Enterasys SecureStack C3
Page
Page
 Enterasys Networks, Inc. Firmware License Agreement
 Iii
Page
 Contents
Page
 Activating Licensed Features
 Discovery Protocol Configuration
Configuring System Power and PoE
 Port Configuration
 Show port broadcast Set port broadcast Clear port broadcast
 Snmp Configuration
 Spanning Tree Configuration
 Configuring Spanning Tree Port Parameters Purpose Commands
 802.1Q Vlan Configuration
 Port Priority Configuration
Policy Classification Configuration
 Logging and Network Management
Igmp Configuration
 14-3
 Rmon Configuration
 Dhcp Server Configuration
 Dhcp Snooping and Dynamic ARP Inspection
Preparing for Router Mode
IP Configuration
 IPv4 Routing Protocol Configuration
 20-11
 IPv6 Management
IPv6 Configuration
 IPv6 Proxy Routing
DHCPv6 Configuration
 OSPFv3 Configuration
 Authentication and Authorization Configuration
 26-37
 TACACS+ Configuration
 Tables
SFlow Configuration
Appendix a Policy and Authentication Capacities
Index
 10-4
 22-26
 Xxxii
 Important Notice
Using This Guide
About This Guide
Structure of This Guide
 Structure of This Guide
 Related Documents
SecureStack C3 Installation Guides
 Following icons are used in this guide
Conventions Used in This Guide
Following conventions are used in the text of this document
 Support@enterasys.com
Getting Help
 Getting Help Xxxviii About This Guide
 SecureStack C3 CLI Overview
Switch Management Methods
Introduction
 Default Settings for Basic Switch Operation
Factory Default Settings
 Feature Default Setting
 Sntp
Default Settings for Router Operation
 Dvmrp
 Starting a CLI Session
Using the Command Line Interface
Connecting Using the Console Port
 Logging
Connecting Using Telnet
Using a Default User Account
Using an Administratively Configured User Account
 Getting Help with CLI Syntax
Navigating the Command Line Interface
CLI Command Defaults Descriptions
CLI Command Modes
 Displaying Scrolling Screens
Abbreviating and Completing Commands
 Basic Line Editing Commands
Basic Line Editing Commands
 About SecureStack C3 Switch Operation in a Stack
Configuring Switches in a Stack
 Installing a New Stackable System of Up to Eight Units
 Adding a New Unit to an Existing Stack
Installing Previously-Configured Systems in a Stack
Creating a Virtual Switch Configuration
 SID
 Configuration
Considerations About Using Clear Config in a Stack
Issues Related to Mixed Type Stacks
Feature Support
 Purpose
Stacking Configuration and Management Commands
Show switch
Commands
 Examples
Show switch switchtype
 None
Show switch stack-ports
 Priority value
Set switch
Switch command, read‐write
Example
 This example shows how to renumber switch 5 to switch
Set switch copy-fw
Set switch description
This example shows how to assign priority 3 to switch
 Set switch member
Set switch movemanagement
 Use this command to remove a member entry from the stack
Clear switch member
 Required CLI Setup Commands
Basic Configuration
Quick Start Setup Commands
 Optional CLI Setup Commands
Setting User Accounts and Passwords
 Parameters
Show system login
Show system login Output Details
 Super‐user read‐write read‐only
Set system login
Clear system login
Use this command to remove a local login user account
 Switch command, read‐write Switch command, super‐user
Set password
This example shows how to remove the netops user account
 Set system password aging
Set system password length
 Show system lockout
Set system password history
Disable
 Time time
Set system lockout
Show system lockout Output Details
Attempts attempts
 Setting Basic Switch Properties
 Show ip address
 Clear ip address
Use this command to clear the system IP address
Set ip address
 Set ip protocol
This example shows how to clear the system IP address
Show ip protocol
 Show system
This example shows how to display system information
 Show system Output Details
Show system hardware
 Slot Hardware Information
Show system utilization
 This example sets the CPU utilization threshold to 75%
Default threshold value is 80%
Set system utilization
 Show system enhancedbuffermode
Clear system utilization
 Set system enhancedbuffermode
Set system temperature
Enable disable Enables or disables enhanced buffer mode
This example shows how to enable enhanced buffer mode
 Trap enable disable
Clear system temperature
Syslog enable
Disable
 Set time
Show time
 Show summertime
This example shows how to set the system clock to 750 a.m
Use this command to display daylight savings time settings
 If an offset is not specified, none will be applied
Set summertime
Set summertime date
If a zone name is not specified, none will be applied
 Set summertime recurring
 Set prompt
Use this command to modify the command prompt
This example shows how to set the command prompt to Switch
Clear summertime
 Set banner motd
Show banner motd
 Show version
Clear banner motd
 Show version Output Details
‐5 provides an explanation of the command output
Use this command to configure a name for the system
Set system name
 Set system contact
Use this command to identify the location of the system
This example shows how to set the system location string
Set system location
 Set length
This example shows how to set the system contact string
This example shows how to set the terminal columns to
Set width
 Set logout
This example shows how to set the terminal length to
This example shows how to display the CLI logout setting
Show logout
 Show console
Use this command to display console settings
This example shows how to display all console settings
Use this command to set the console port baud rate
 Downloading via the Serial Port
This example shows how to set the console port baud rate to
Downloading a Firmware Image
Downloading from a Tftp Server
 Type 2. The following baud rate selection screen displays
 Reverting to a Previous Image
 Reboot the system using the reset command page 3‐50
Reviewing and Selecting a Boot Firmware Image
Show boot system
 Compatibility platform specific
Set boot system
 Show telnet
Starting and Configuring Telnet
This example shows how to display Telnet status
Use this command to enable or disable Telnet on the switch
 Outbound all
Enable disable
Telnet
Inbound
 Configuration Persistence Mode
Managing Switch Configuration and Files
 Set snmp persistmode
Show snmp persistmode
 Manual
Save config
Dir
Auto
 Show file
Use this command to display the contents of a file
 Show config
 Outfile
Configure
All
 Systemimage
Copy
Append
 Delete
Show tftp settings
This example shows how to download an image via Tftp
 This example sets the timeout period to 4 seconds
Set tftp timeout
Clear tftp timeout
This example shows the output of this command
 This example sets the retry count to
Set tftp retry
Clear tftp retry
 To clear the CLI screen or to close your CLI session
This example shows how to clear the CLI screen
Clearing and Closing the CLI
Cls clear screen
 This example shows how to exit a CLI session
Resetting the Switch
Reset
Use either of these commands to leave a CLI session
 This example shows how to reset unit
Clear config
If no unit ID is specified, the entire system will be reset
This example shows how to reset the system
 Show webview
Using and Configuring WebView
Use this command to display WebView status
 Show ssl
Set webview
 Set ssl
This example shows how to display SSL status
This example shows how to enable SSL
 To gather common technical support information
Command
Gathering Technical Support Information
Show support
 Set system hostprotect
Configuring Hostprotect
Hostprotect is enabled by default
Show system hostprotect
 Clear system hostprotect
This feature is disabled by default
This example disables hostprotect
Default state is enabled
 Usage
 License Key Field Descriptions
Activating Licensed Features
Licensing Procedure in a Stack Environment
 Adding a New Member to a Licensed Stack
Clearing, Showing, and Applying Licenses
 Usage
Set license
 Clear license
Use this command to clear the license key settings
FeatureID feature The name of the feature being cleared
Show license
 C3rw-clear license featureId advrouter
 Clear license Activating Licensed Features
 Use this command to display system power properties
Configuring System Power and PoE
Commands
Show inlinepower
 Show inlinepower Output Details
Set inlinepower threshold
This example shows how to display system power properties
 Sending of traps is disabled by default
Set inlinepower trap
Set inlinepower detectionmode
 Ieee
Show port inlinepower
 High low
Set port inlinepower
Admin off auto
Priority critical
 Set port inlinepower Configuring System Power and PoE
 Configuring CDP
Discovery Protocol Configuration
 Show cdp Output Details
Show cdp
 Set cdp state
Auto disable
Enable
 Set cdp interval
Use this command to set a global CDP authentication code
Set cdp auth
 Clear cdp
Set cdp hold-time
 Show neighbors
 Show ciscodp
Configuring Cisco Discovery Protocol
 Show ciscodp Output Details
‐2 provides an explanation of the command output
‐3 provides an explanation of the command output
Show ciscodp port info
 Show ciscodp port info Output Details
Set ciscodp timer
This example shows how to globally enable CiscoDP
Set ciscodp status
 Set ciscodp port
Set ciscodp holdtime
 Trusted
Vvid
Dot1p
Untagged
 Clear ciscodp
 Overview
Configuring Link Layer Discovery Protocol and LLDP-MED
To review and configure Llpd and LLPD‐MED
 Configuration Tasks
 Show lldp
Use this command to display Lldp configuration information
 Show lldp port trap
Show lldp port status
 Show lldp port tx‐tlv port‐string
Show lldp port tx-tlv
Show lldp port location-info
 Show lldp port local-info
 1000BASE-TFD
Show lldp port local-info Output Details
 ECS Elin
 Show lldp port remote-info
 Voice
Voice‐signaling
Guest‐voice‐signaling
Show lldp port network-policy
 Video‐conferencing
Video‐signaling
Set lldp tx-interval
Softphone‐voice
 This example sets the transmit interval to 20 seconds
Set lldp hold-multiplier
Set lldp trap-interval
 Set lldp med-fast-repeat
 Set lldp port trap
Tx‐enable
Rx‐enable
Set lldp port status
 Elin
Set lldp port med-trap
Set lldp port location-info
 Set lldp port tx-tlv
 Link‐aggr
Gvrp
Mac‐phy
Poe
 Vid vlan‐id dot1p
State enable disable
Set lldp port network-policy
Tag tagged untagged
 Trap‐interval
Clear lldp
Tx‐interval
Hold‐multiplier
 Clear lldp port trap
Clear lldp port status
 Cleared
Clear lldp port med-trap
Clear lldp port location-info
 Dscp
Clear lldp port network-policy
Tag
Vid
 Clear lldp port tx-tlv
 Disables the LLDP‐MED Extended Power via MDI TLV from being
Disables the LLDP‐MED Location Identification TLV from being
 Port type.unitorslot number.port number
Port Configuration
Port Configuration Summary
Port String Syntax Used in the CLI
 Port Slot/Unit Parameters Used in the CLI
Reviewing Port Status
 Show port status
Show port
 Show port status Output Details
Switch mib2
Show port counters
 Show port counters Output Details
 This example clears the port counters for ge.3.1
Clear port counters
Show port cablestatus
 Show port cablestatus Output Details
Disabling / Enabling and Naming Ports
This example shows the cable status for 1 GE port ge.1.31
 This example shows how to enable ge.1.3
Set port disable
Set port enable
This example shows how to disable ge.1.1
 Set port alias
Use this command to assign an alias name to a port
Show port alias
 This example shows how to clear the alias for ge.3.3
This example shows how to assign the alias Admin to ge.3.3
 Show port speed
Setting Speed and Duplex Mode
 Mbps
Set port speed
Show port duplex
10 100
 Full half
This example shows how to set ge.1.17 to full duplex
Set port duplex
 Show port jumbo
Enabling / Disabling Jumbo Frame Support
 Clear port jumbo
Enables or disables jumbo frame support
Set port jumbo
 Show port negotiation
Setting Auto-Negotiation and Advertised Ability
 Show port advertise
Enable disable
Set port negotiation
 Set port advertise
 Clear port advertise
 Mdi
Show port mdix
Set port mdix
Forced‐auto
 Optional Specify the port or ports to configure
Configure ports to use MDI mode only
Configure ports to use Mdix mode only
 Set flowcontrol
Setting Flow Control
Show flowcontrol
 This example shows how to enable flow control
 Show port trap
Setting Port Link Traps and Link Flap Detection
 Show linkflap
Following example disables sending trap on ge.3.1
Set port trap
 Metrics
Globalstate
Portstate
Parameters
 Show linkflap metrics Output Details
Show linkflap parameters Output Details
 Set linkflap portstate
Disable enable
Disables or enables the link flap detection function
Set linkflap globalstate
 Set linkflap action
Set linkflap interval
 Set linkflap threshold
Use this command to set the link flap action trigger count
Clear linkflap action
 Clear linkflap down
Set linkflap downtime
 Threshold interval
Clear linkflap
All stats
Parameter
 Show port broadcast
Configuring Broadcast Suppression
 Clear port broadcast
Set port broadcast
 Syntax Used in the CLI on page 7‐1
 Remote Port Mirroring
Mirroring Features
Port Mirroring
 Overview
Configuring Smon MIB Port Mirroring
Procedures
 Show port mirroring
To review and configure port mirroring on the device
 Set port mirroring
Create disable
Can be configured per stack, if applicable
 Set mirror vlan
Use this command to clear a port mirroring relationship
Clear port mirroring
 Clear mirror vlan
 Lacp Operation
Link Aggregation Control Protocol Lacp
 Lacp Terms and Definitions
‐6 defines key terminology used in Lacp configuration
Lacp Terminology
SecureStack C3 Usage Considerations
 Commands
 Show lacp
‐7 provides an explanation of the command output
 Show lacp Output Details
Disable enable Disables or enables Lacp
This example shows how to disable Lacp
Set lacp
 Asyspri
Set lacp aadminkey
Set lacp asyspri
 Set lacp static
Disable enable Disables or enables static link aggregation
Clear lacp
 Clear lacp static
 Clear lacp singleportlag
This example enables the formation of single port LAGs
Set lacp singleportlag
 Summary Counters
Show port lacp
Status detail
 Set port lacp
Aadminkey
 Padminport
Aadminstate
Lacptimeout
Padminkey
 Clear port lacp
 C3su-clear port lacp port ge.3.16
 Protected Port Operation
Configuring Protected Ports
Set port protected
 Read‐only
Show port protected
Clear port protected
 Show port protected name
Set port protected name
 Clear port protected name
Use this command to clear the name of a protected group
 Clear port protected name Port Configuration
 Snmp Configuration Summary
Snmp Configuration
 About Snmp Security Models and Levels
SNMPv1 and SNMPv2c
SNMPv3
 Snmp Security Levels
Using Snmp Contexts to Access Specific MIBs
Configuration Considerations
Reviewing Snmp Statistics
 Show snmp engineid Output Details
This example shows how to display Snmp engine properties
Show snmp engineid
 Show snmp counters
Use this command to display Snmp traffic counter values
This example shows how to display Snmp counter values
 Show snmp counters Output Details
 Engine or otherwise unavailable
 Show snmp user
Configuring Snmp Users, Groups, and Communities
 Set snmp user
This example shows how to display an Snmp user list
‐4 provides an explanation of the command output
Use this command to create a new SNMPv3 user
 Nonvolatile
Aes
Sha
Volatile
 Remote remote
Clear snmp user
Show snmp group
 V2c usm Volatile
Set snmp group
User user
Security‐model
 V2c usm
Clear snmp group
Show snmp community
 Context context
Use this command to configure an Snmp community group
Set snmp community
Securityname
 Clear snmp community
Configuring Snmp Access Rights
Use this command to delete an Snmp community name
This example shows how to delete the community name vip
 Nonvolatile read‐ Only
Show snmp access
Noauthentication
Authentication Privacy Context context
 Show snmp access Output Details
This example shows how to display Snmp access information
‐6 provides an explanation of the command output
 Set snmp access
 Configuring Snmp MIB Views
Clear snmp access
 Show snmp view
 Show snmp view Output Details
Show snmp context
Set snmp view
 Clear snmp view
 Read‐only
Configuring Snmp Target Parameters
Show snmp targetparams
Volatile nonvolatile
 Message‐
‐8 provides an explanation of the command output
Set snmp targetparams
Show snmp targetparams Output Details
 Protected from disclosure
Authentication
Clear snmp targetparams
Privacy
 Show snmp targetaddr
Configuring Snmp Target Addresses
Use this command to display Snmp target address information
 Udpport udpport
Timeout timeout
Set snmp targetaddr
Param param
 Tag 1 tag
Use this command to delete an Snmp target address entry
Clear snmp targetaddr
Taglist taglist
 About Snmp Notify Filters
Configuring Snmp Notification Parameters
 Set newaddrtrap
By default, this function is disabled globally and per port
Show newaddrtrap
 Show snmp notify
 Trap inform
‐10 provides an explanation of the command output
Set snmp notify
10 show snmp notify Output Details
 Show snmp notifyfilter
Use this command to clear an Snmp notify configuration
Clear snmp notify
 Subtree oid‐or‐
Set snmp notifyfilter
 Clear snmp notifyfilter
 Targetparam
Show snmp notifyprofile
Set snmp notifyprofile
 Clear snmp notifyprofile
Creating a Basic Snmp Trap Configuration
This example shows how to delete Snmp notify profile area51
 Example
11 Basic Snmp Trap Configuration
 Show snmp interface
Configuring the Snmp Management Interface
How Snmp Will Use This Configuration
 Loopback loop‐ID
Set snmp interface
 Clear snmp interface
 Clear snmp interface Snmp Configuration
 Spanning Tree Configuration Summary
Spanning Tree Configuration
 Loop Protect
Spanning Tree Features
 Configuring Spanning Tree Bridge Parameters
 For information about
 Active
Show spantree stats
Sid sid
 Show spantree Output Details
‐1 shows a detailed explanation of command output
 Show spantree version
Disable enable Globally disables or enables Spanning Tree
Set spantree
 Set spantree version
 Show spantree bpdu-forwarding
This example shows how to reset the Spanning Tree version
Clear spantree version
 Set spantree bpdu-forwarding
Disable enable Disables or enables Bpdu forwarding
By default Bpdu forwarding is disabled
This example shows how to enable Bpdu forwarding
 8021t
Set spantree bridgeprioritymode
Clear spantree bridgeprioritymode
8021d
 Create delete
Show spantree mstilist
Set spantree msti
 Fid fid
Clear spantree msti
Show spantree mstmap
 Clear spantree mstmap
This example shows how to map FID 3 to SID
Use this command to map a FID back to SID
Set spantree mstmap
 Show spantree mstcfgid
This example shows how to map FID 2 back to SID
Show spantree vlanlist
 Clear spantree mstcfgid
Cfgname name Specifies an MST configuration name
Set spantree mstcfgid
 Clear spantree priority
Use this command to set the device’s Spanning Tree priority
Set spantree priority
 Clear spantree hello
This example shows how to reset the bridge priority on SID
Set spantree hello
 Set spantree maxage
Use this command to set the bridge maximum aging time
 Clear spantree maxage
Set spantree fwddelay
Use this command to set the Spanning Tree forward delay
 Show spantree backuproot
Clear spantree fwddelay
 Clear spantree backuproot
Set spantree backuproot
 Set spantree tctrapsuppress
Show spantree tctrapsuppress
 Set spantree protomigration
Clear spantree tctrapsuppress
 Set spantree spanguard
Enable disable Enables or disables the SpanGuard function
Show spantree spanguard
 Clear spantree spanguard
This example shows how to enable the SpanGuard function
 Set spantree spanguardtimeout
Show spantree spanguardtimeout
 Show spantree spanguardlock
Clear spantree spanguardtimeout
 Clear / set spantree spanguardlock
Show spantree spanguardtrapenable
This example shows how to unlock port ge.1.16
 Is enabled
Set spantree spanguardtrapenable
Clear spantree spanguardtrapenable
 Set spantree legacypathcost
Show spantree legacypathcost
 This example clears the legacy path cost to 802.1t values
Clear spantree legacypathcost
Show spantree autoedge
Set spantree autoedge
 Clear spantree autoedge
 To display and set Spanning Tree port parameters
Configuring Spanning Tree Port Parameters
Set spantree portadmin
Disable enable
 This example shows how to disable Spanning Tree on ge.1.5
Clear spantree portadmin
Show spantree portadmin
 Set spantree portpri
Use this command to set a port’s Spanning Tree priority
Show spantree portpri
 Clear spantree portpri
 Set spantree adminpathcost
Show spantree adminpathcost
 Show spantree adminedge
Clear spantree adminpathcost
 True false
Set spantree adminedge
Clear spantree adminedge
This example shows how to set ge.1.11 as an edge port
 Show spantree operedge
This example shows how to reset ge.1.11 as a non‐edge port
 Configuring Spanning Tree Loop Protect Parameters
 If no SID is specified, SID 0 is assumed
This example shows how to enable Loop Protect on ge.2.3
Set spantree lp
Show spantree lp
 Show spantree lplock
Clear spantree lp
 SID Locked
Clear spantree lplock
 Show spantree lpcapablepartner
Set spantree lpcapablepartner
 Set spantree lpthreshold
Use this command to set the Loop Protect event threshold
Clear spantree lpcapablepartner
 Clear spantree lpthreshold
None. The default event threshold is
Show spantree lpthreshold
 Show spantree lpwindow
Set spantree lpwindow
 Clear spantree lpwindow
Set spantree lptrapenable
Disabled
 Clear spantree lptrapenable
Show spantree lptrapenable
 Set spantree disputedbpduthreshold
 Clear spantree disputedbpduthreshold
Show spantree disputedbpduthreshold
 Show spantree nonforwardingreason
 Vlan Configuration Summary
802.1Q Vlan Configuration
 Creating a Secure Management Vlan
Command Set for Creating a Secure Management Vlan
 Portinfo
Viewing VLANs
Show vlan
Static
 Vlan Vlan ID Name
Show vlan Output Details
 Set vlan
Create enable Creates, enables or disables VLANs. disable
This example shows how to create Vlan
Creating and Naming Static VLANs
 Clear vlan
This example shows how to set the name for Vlan 7 to green
Set vlan name
 Clear vlan name
This example shows how to clear the name for Vlan
 Show port vlan
Assigning Port Vlan IDs PVIDs and Ingress Filtering
 No‐modify‐egress
Set port vlan
Clear port vlan
Modify‐egress
 Show port ingress filter
 Show port discard
Set port ingress filter
 Tagged untagged both none
Set port discard
 Show port egress
Configuring the Vlan Egress List
 Set vlan forbidden
 Untagged forbidden tagged
Use this command to remove ports from a VLAN’s egress list
Set vlan egress
Clear vlan egress
 Forbidden
Show vlan dynamicegress
 Set vlan dynamicegress
Enable disable Enables or disables dynamic egress
This example shows how to enable dynamic egress on Vlan
 Set host vlan
Setting the Host Vlan
Show host vlan
 Clear host vlan
This example shows how to set Vlan 7 as the host Vlan
 How It Works
Enabling/Disabling Gvrp Garp Vlan Registration Protocol
About Garp Vlan Registration Protocol Gvrp
 Example of Vlan Propagation via Gvrp
 Show gvrp
Show garp timer
Use this command to display Gvrp configuration information
 Set gvrp
Show gvrp configuration Output Details
Disables or enables Gvrp on the device
 Clear gvrp
Set garp timer
This example shows how to enable Gvrp on ge.1.3
 Leave
Clear garp timer
Leaveall timer‐
Join
 C3su-clear garp timer leave ge.1.1
 Policy Classification Configuration Summary
Policy Classification Configuration
 ‐verbose
Configuring Policy Profiles
Use this command to display policy profile information
Show policy profile
 Show policy profile Output Details
 Set policy profile
 Clear policy profile
Use this command to delete a policy profile entry
This example shows how to delete policy profile
 Show policy rule
Configuring Classification Rules
All admin‐ profile profile‐ index
 Udpdestport
Not‐in‐service Not‐ready Storage‐type non‐
Admin‐pid
Tcpsourceport
 Show policy rule Output Details
Show policy capability
 Vlan
 Vlantag data
Admin‐profile
Set policy rule
 Ipsourcesocket
Ether
Ipproto
Ipdestsocket
 Data value Mask bits
Valid Values for Policy Classification Rules
 All‐pid‐entries
Following parameters apply to deleting an admin rule
Clear policy rule
Range from 1 to 4094 or 0xFFF
 Clear policy all-rules
Use this command to remove all policy classification rules
 To assign and unassign ports to policy profiles
Use this command to assign ports to a policy profile
Assigning Ports to Policy Profiles
Set policy port
 Clear policy port
 Procedure 11-1 User-Defined CoS Configuration
Configuring Policy Class of Service CoS
About Policy-Based CoS Configurations
 Configuring Policy Class of Service CoS
 About CoS-Based Flood Control
Procedure
 Set cos state
Use this command to enable or disable Class of Service
 Clear cos state
This example shows how to enable Class of Service
Show cos state
 Irl‐reference
Set cos settings
Priority priority
Tos‐value tos‐value
 Tos‐value
Clear cos settings
Show cos settings
Priority
 Set cos port-config
 Should be displayed
Show cos port-config
 Ports
Clear cos port-config
Entry
Name
 Set cos port-resource irl
 Multicast
Set cos port-resource flood-ctrl
Group#.port‐type
Unicast
 Group#.port‐type
Show cos port-resource
 Type
Clear cos port-resource irl
Unit
Rate
 Multicast
Clear cos port-resource flood-ctrl
Set cos reference
Unicast
 Rate‐limit irl‐index
Specifies that an IRL reference is being configured
Show cos reference
IRL reference number associated with this entry
 Clear cos reference
 Pps
Show cos unit
Port‐typ e index
Kbps
 Show cos port-type
Clear cos all-entries
 This example shows flood control information for port type
 Port Priority Configuration Summary
Port Priority Configuration
 Show port priority
Configuring Port Priority
 Clear port priority
Set port priority
 Show port priority-queue
Configuring Priority to Transmit Queue Mapping
 Set port priority-queue
 Clear port priority-queue
 Show port txq
Configuring Quality of Service QoS
 Set port txq
 Clear port txq
By default, transmit queues are defined as follows
 Clear port txq Port Priority Configuration
 About IP Multicast Group Management
Igmp Configuration
Igmp Overview
 About Multicasting
Configuring Igmp at Layer
To configure Igmp snooping from the switch CLI
 Use this command to enable or disable Igmp on the system
Set igmpsnooping adminmode
Use this command to display Igmp snooping information
This example shows how to display Igmp snooping information
 Set igmpsnooping interfacemode
This example shows how to enable Igmp on the system
Enable disable Enables or disables Igmp
This example shows how to enable Igmp on port ge.1.10
 Set igmpsnooping maxresponse
 If no ports are specified, all ports are added to the entry
Set igmpsnooping mcrtrexpiretime
Set igmpsnooping add-static
Modify
 If modify is not specified, a new entry is created
Set igmpsnooping remove-static
Show igmpsnooping static
 Stats Optional Displays Mfdb statistics
Show igmpsnooping mfdb
Group group
This example displays the static Igmp ports for Vlan
 Clear igmpsnooping
Use this command to clear all Igmp snooping entries
This example shows how to clear all Igmp snooping entries
 Ip igmp
Configuring Igmp on Routing Interfaces
To configure Igmp on routing interfaces
Global configuration C3su‐routerConfig#
 Ip igmp version
Ip igmp enable
This example shows how to enable Igmp on the router
Interface configuration C3su‐routerConfig‐ifVlan 1#
 Show ip igmp interface
Any router mode
 Ip igmp query-interval
Show ip igmp groups
 Ip igmp startup-query-interval
Ip igmp query-max-response-time
 Ip igmp last-member-query-interval
Ip igmp startup-query-count
 Ip igmp robustness
Ip igmp last-member-query-count
 Interface configuration C3 su‐routerConfig‐ifVlan 1#
 Ip igmp robustness Igmp Configuration
 Logging and Network Management
Configuring System Logging
 Show logging server
 Set logging server
 Clear logging server
Show logging default
 Use this command to set logging default values
Set logging default
 Severity
Clear logging default
Show logging application
Facility
 Show logging application Output Details
Set logging application
 If level is not specified, none will be applied
Level level
 Show logging local
Clear logging application
 Clear logging local
Set logging local
 Show logging interface
This example shows how to clear local logging
Show logging buffer
 Set logging interface
 Clear logging interface
 History
Monitoring Network Events and Status
 Set history
Use this command to set the size of the history buffer
Default
Show history
 This example, the host at IP address is not responding
Ping
Show users
 Console
Disconnect
Show netstat
 Show netstat Output Details
Following example shows the output of this command
Following table describes the output of this command
 Show arp
Managing Switch Network Addresses and Routes
Use this command to display the switch’s ARP table
 Show arp Output Details
This example shows how to display the ARP table
Set arp
 Traceroute
Clear arp
 Self mgmt
Show mac
Each response
Type other learned
 Show mac Output Details
Show mac agetime
 Clear mac agetime
This example shows how to display the MAC timeout period
This example shows how to set the MAC timeout period
Set mac agetime
 Show mac algorithm
Default MAC algorithm is mac‐crc16‐upperbits
Set mac algorithm
 Set mac multicast
Clear mac algorithm
 Append clear
Use this command to remove a multicast MAC address
Clear mac address
 Set mac unreserved-flood
Show mac unreserved-flood
 Show sntp
Configuring Simple Network Time Protocol Sntp
This example enables multicast flood protection
Use this command to display Sntp client settings
 Show sntp Output Details
This example shows how to display Sntp client settings
 Clear sntp client
Set sntp client
 If precedence is not specified, 1 will be applied
Set sntp server
Clear sntp server
 Clear sntp poll-interval
Set sntp poll-interval
 Clear sntp poll-retry
This example shows how to clear the Sntp poll interval
Set sntp poll-retry
 This example shows how to clear the Sntp poll timeout
Set sntp poll-timeout
Clear sntp poll-timeout
Use this command to clear the Sntp poll timeout
 Set timezone
 Set sntp interface
Show sntp interface
 Clear sntp interface
 C3rw-show sntp interface Vlan 100 C3rw-clear sntp interface
 Show nodealias config
Configuring Node Aliases
 Maxentries maxentries
Show nodealias config Output Details
Set nodealias
 Clear nodealias config
 Rmon Monitoring Group Functions
Rmon Configuration
Rmon Monitoring Group Functions and Commands
 Design Considerations
Group What It Does What It Monitors CLI Commands
 To display, configure, and clear Rmon statistics
Statistics Group Commands
 Set rmon stats
Use this command to configure an Rmon statistics entry
Show rmon stats
 If owner is not specified, monitor will be applied
To‐defaults
This example shows how to delete Rmon statistics entry
Clear rmon stats
 Show rmon history
History Group Commands
 Interval interval
Set rmon history
Clear rmon history
Buckets buckets
 This example shows how to delete Rmon history entry
 This example shows how to display Rmon alarm entry
Alarm Group Commands
Show rmon alarm
 Type absolute
Set rmon alarm properties
Show rmon alarm Output Details
Object object
 Set rmon alarm status
 Use this command to delete an Rmon alarm entry
Clear rmon alarm
Enable
This example shows how to enable Rmon alarm entry
 Show rmon event
Event Group Commands
Use this command to display Rmon event entry properties
This example shows how to display Rmon event entry
 Trap both
Set rmon event properties
Description
Type none log
 Clear rmon event
This example shows how to enable Rmon event entry
Set rmon event status
 This example shows how to clear Rmon event
 Show rmon channel
Filter Group Commands
 Failed
Use this command to configure an Rmon channel entry
Set rmon channel
Accept matched
 Channel channel
Clear rmon channel
Show rmon filter
Index index
 Set rmon filter
 Clear rmon filter
Use this command to clear an Rmon filter entry
This example shows how to clear Rmon filter entry
 Nodata
Packet Capture Commands
Show rmon capture
 Loadsize loadsize
Set rmon capture
Action lock
Slice slice
 Clear rmon capture
Use this command to clears an Rmon capture entry
This example shows how to clear Rmon capture entry
 Dhcp Server
Dhcp Server Configuration
Dhcp Overview
Dhcp Relay Agent
 Configuring a Dhcp Server
 Configuring General Dhcp Server Parameters
 Set dhcp
Set dhcp bootp
This example enables Dhcp server functionality
 Show dhcp conflict
This example enables address allocation for Bootp clients
This example enables Dhcp conflict logging
Set dhcp conflict logging
 Clears the conflict information for all IP addresses
Logging Disables conflict logging
This example disables Dhcp conflict logging
Clear dhcp conflict
 Clear dhcp exclude
100, with the set dhcp exclude command
Set dhcp exclude
 This example sets the number of ping packets sent to
Set dhcp ping
Clear dhcp ping
 Clear dhcp binding
Show dhcp binding
 Clear dhcp server statistics
Use this command to display Dhcp server statistics
Use this command to clear all Dhcp server counters
Show dhcp server statistics
 This example clears all Dhcp server counters
 Manual Pool Configuration Considerations
Configuring IP Address Pools
 This example creates an address pool named auto1
Set dhcp pool
 This example deletes the address pool named auto1
Use this command to delete a Dhcp server pool of addresses
Clear dhcp pool
Set dhcp pool network
 Set dhcp pool hardware-address
Clear dhcp pool network
 If no type is specified, Ethernet is assumed
Clear dhcp pool hardware-address
Set dhcp pool host
 Set dhcp pool client-identifier
Clear dhcp pool host
 Clear dhcp pool client-identifier
 Clear dhcp pool client-name
Set dhcp pool client-name
 Clear dhcp pool bootfile
Set dhcp pool bootfile
 Clear dhcp pool next-server
Set dhcp pool next-server
 Infinite
Set dhcp pool lease
Clear dhcp pool lease
 Clear dhcp pool default-router
Set dhcp pool default-router
 Clear dhcp pool dns-server
Set dhcp pool dns-server
 Clear dhcp pool domain-name
Set dhcp pool domain-name
 Clear dhcp pool netbios-name-server
Set dhcp pool netbios-name-server
 ‐node
Set dhcp pool netbios-node-type
Clear dhcp pool netbios-node-type
 Ascii string
Set dhcp pool option
 This example removes option 19 from address pool auto1
Show dhcp pool configuration
Clear dhcp pool option
 Show dhcp pool configuration
 Dhcp Message Processing
Dhcp Snooping Dynamic ARP Inspection
Dhcp Snooping Overview
 Building and Maintaining the Database
 Rate Limiting
Basic Configuration
Configuration Notes
Procedure 17-1 Basic Configuration for Dhcp Snooping
 Set dhcpsnooping
Dhcp Snooping Commands
Disabled globally
 Set dhcpsnooping vlan
Set dhcpsnooping database write-delay
 Set dhcpsnooping trust
By default, ports are untrusted
 Set dhcpsnooping verify
This example configures port ge.1.1 as a trusted port
Set dhcpsnooping binding
 Against the client hardware address
Source MAC address verification is enabled by default
Set dhcpsnooping log-invalid
 Burst interval secs
Set dhcpsnooping limit
None
Rate pps
 This example configures rate limit parameters on port ge.1.1
 Show dhcpsnooping port
Show dhcpsnooping database
 Entry, either dynamic or static
Show dhcpsnooping binding
Dynamic static
 Show dhcpsnooping statistics
 Clear dhcpsnooping database
Clear dhcpsnooping binding
Clear dhcpsnooping statistics
 Dynamic ARP Inspection Overview
Write‐delay
Default value of 300 seconds
Clear dhcpsnooping limit
 Optional ARP Packet Validation
Functional Description
Static Mappings
 Eligible Interfaces
Logging Invalid Packets
Packet Forwarding
Rate Limiting
 Step Task Commands
Procedure 17-2 Basic Dynamic ARP Inspection Configuration
 Vlan Configuration
Example Configuration
Router Configuration
 Dynamic ARP Inspection Configuration
Dynamic ARP Inspection Commands
Set arpinspection vlan
Dhcp Snooping Configuration
 Logging
Set arpinspection trust
Logging is disabled by default
By default, all physical ports and LAGs are untrusted
 Dst‐mac
Set arpinspection validate
Src‐mac
 Set arpinspection limit
 Mac host
Set arpinspection filter
Show arpinspection access-list
Permit
 This example displays the ARP configuration of lag.0.1
Show arpinspection ports
 Show arpinspection statistics
Show arpinspection vlan
 This example removes all 3 additional validation conditions
Clear arpinspection validate
With an invalid address
 Clear arpinspection vlan
 Clear arpinspection filter
 This example removes the ARP ACL named staticARP from Vlan
Clear arpinspection limit
 This example clears all DAI statistics from the switch
Clear arpinspection statistics
Page
 Pre-Routing Configuration Tasks
Preparing for Router Mode
 Router CLI Configuration Modes
Enabling Router Configuration Modes
Enabling the Switch for Routing
 Router CLI Configuration Modes
Page
 Configuring Routing Interface Settings
IP Configuration
 Vlan vlan ‐id
Show interface
 Vlan vlan‐ id
Use this command to configure interfaces for IP routing
Router global configuration mode C3su‐routerConfig#
Interface
 Show ip interface
This example shows how to enter configuration mode for Vlan
 Secondary
Router interface configuration C3su‐routerConfig‐ifVlan 1#
Ip address
Show ip interface Output Details
 No shutdown
Show running-config
 No ip routing
This example shows how to enable Vlan 1 for IP routing
 Interface tunnel
Configuring Tunnel Interfaces
Use this command to configure a tunnel interface
 Tunnel source
This example creates a configured tunnel interface
Router interface configuration C3su‐routerConfig‐ifTnnl 1#
 No form of this command removes the mode of the tunnel
Tunnel mode
This command specifies the mode of the tunnel interface
Ipv6ip Specifies that the tunnel mode is IPv6 over IPv4
 Show interface tunnel
This example sets the tunnel mode to IPv6 over IPv4
 Show ip arp
Reviewing and Configuring the ARP Table
 Show ip arp Output Details
This example shows how to use the show ip arp command
Arp
 Ip proxy-arp
This example shows how to enable proxy ARP on Vlan
 Privileged Exec C3su‐router#
Arp timeout
Clear arp-cache
14,400 seconds
 Ip directed-broadcast
Configuring Broadcast Settings
Interface configuration C3su‐Router1Config‐ifVlan 1#
 Are forwarded
Ip forward-protocol
Udp
Specifies UDP as the IP forwarding protocol
 Ip helper-address
 Show ip route
Reviewing IP Traffic and Configuring Routes
 OSPF, IA
 Preference in route selection
Ip route
Ping
 Traceroute
This command is also available in switch mode
There is also a traceroute command available in switch mode
 Ip icmp redirect enable
Configuring Icmp Redirects
 Interface
Show ip icmp redirect
 Activating Advanced Routing Features
IPv4 Routing Protocol Configuration
 Router rip
Configuring RIP
RIP Configuration Task List and Commands
RIP Configuration Task List and Commands
 Distance
Ip rip enable
This example shows how to enable RIP
 R1compatible
Ip rip send version
 Specifies RIP version
Ip rip authentication-key
Specifies RIP version 1. This is the default setting
Ip rip receive version
 Md5
Ip rip message-digest-key
 Split-horizon poison
Use this command to disable automatic route summarization
Router configuration C3su‐routerConfig‐router#
No auto-summary
 Passive-interface
 Ospf
Receive-interface
Redistribute
Connected
 Subnetted will be redistributed
Command detailed in ip route on page 19‐21
Protocol
Subnets
 Advanced License Required
Configuring Ospf
Ospf Configuration Task List and Commands
Ospf Configuration Task List and Commands
 Routes
Router id
 1583compatibility
This example shows how to enable routing for Ospf process
Router ospf
 Ip ospf areaid
Ip ospf enable
This example shows how to enable RFC 1583 compatibility
 Ip ospf priority
Ip ospf cost
 Timers spf
 Ip ospf retransmit-interval
Ip ospf transmit-delay
 65535
Ip ospf hello-interval
Ip ospf dead-interval
 Ip ospf authentication-key
 Distance ospf
Ip ospf message digest key md5
 Intra‐area routes
Area range
External inter‐
Area intra‐area
 Advertise
If not specified, advertise mode will be set
Area stub
Advertise no‐
 Area nssa
Area default cost
 Information‐
Default‐
This example shows how to configure area 10 as an Nssa area
Area virtual-link
 Dead‐interval
Authentication‐
Transmit‐delay
Key key
 Metric‐type type
Show ip ospf
Rip
 Show ip ospf database
This example shows how to display Ospf information
Use this command to display the Ospf link state database
 Show ip ospf database Output Details
Show ip ospf interface
 Show ip ospf interface Output Details
 Show ip ospf neighbor Output Details
Show ip ospf neighbor
 Show ip ospf virtual links Output Details
Show ip ospf virtual-links
Clear ip ospf process
 This example shows how to reset Ospf process
 Enabling Dvmrp on an Interface
Configuring Dvmrp
 Ip dvmrp
Ip dvmrp enable
Commands to Enable Dvmrp on an Interface
This example shows how to enable the Dvmrp process
 Show ip dvmrp
Use this command to display Dvmrp routing information
Ip dvmrp metric
 This example shows how to display Dvmrp status information
 Ip irdp enable
Configuring Irdp
 Ip irdp minadvertinterval
Ip irdp maxadvertinterval
 9000
Ip irdp holdtime
Ip irdp preference
 Show ip irdp
Use this command to display Irdp information
Ip irdp broadcast
 Configuration Tasks on page 18‐1
 Router vrrp
Configuring Vrrp
 Create
This example shows how enable Vrrp configuration mode
 Address
 Advertise-interval
Priority
 Preempt
Described in Pre‐Routing Configuration Tasks on page 18‐1
 Enable
 Show ip vrrp
Ip vrrp authentication-key
Use this command to display Vrrp routing information
This example shows how to display Vrrp information
 Design Considerations
Configuring PIM-SM
 Ip pimsm staticrp
Global router configuration C3su‐routerConfig#
This example shows how to globally enable and disable PIM
Ip pimsm
 Ip pimsm enable
 Show ip pimsm
This example shows how to display PIM information
Ip pimsm query-interval
 Show ip pimsm Output Details
This example shows how to display PIM router information
Show ip pimsm componenttable
 Stats
This example shows how to display PIM interface information
Show ip pimsm interface
Show ip pimsm componenettable Output Details
 10 show ip pimsm interface stats Output Details
This example shows how to display PIM interface statistics
Show ip pimsm neighbor
Show ip pimsm interface vlan Output Details
 Candidate
‐11 provides an explanation of the command output
Show ip pimsm rp
11 show ip pimsm neighbor Output Details
 12 show ip pimsm rp Output Details
‐12 provides an explanation of the command output
Show ip pimsm rphash
 Display the PIM‐SM static Rendezvous Point information
‐13 provides an explanation of the command output
Show ip pimsm staticrp
 13 show ip pimsm staticrp Output Details
Use this command to display the IP multicast routing table
Show ip mroute
 20-60 IPv4 Routing Protocol Configuration
 Show ipv6 status
IPv6 Management
 Set ipv6
By default, IPv6 management is disabled
This example shows how to enable IPv6 management
 Eui64
No global unicast IPv6 address is defined by default
Set ipv6 address
 Clear ipv6 address
Use this command to clear IPv6 global addresses
Show ipv6 address
 Set ipv6 gateway
 Show ipv6 neighbors
Use this command to clear an IPv6 gateway address
Clear ipv6 gateway
 Show ipv6 netstat
This example shows example output of this command
Use this command to display IPv6 netstat information
 Size num
This command is also available in router mode
Ping ipv6
 Traceroute ipv6
 Traceroute ipv6 21-10 IPv6 Management
 IPv6 Routing License Required
IPv6 Configuration
Overview
 Following table lists the default IPv6 conditions
Default Conditions
 Ipv6 hop-limit
General Configuration Commands
Ipv6 forwarding
 This example sets the hop limit to
Default maximum number of IPv6 hops is
This command configures static IPv6 routes
Ipv6 route
 Ipv6 route distance
Default preference or administrative distance is
 Ipv6 unicast-routing
This command sets the default distance value to
 Link‐local‐address
Ping ipv6 interface
 Router privileged exec C3 su‐router#
 20010db8123455551
 No IPv6 addresses are defined for any interface
Interface Configuration Commands
Ipv6 address
 IPv6 is disabled
Ipv6 enable
 Bytes
Ipv6 mtu
 This example sets the MTU value to 1500 bytes
 This example clears all dynamically learned cache entries
Neighbor Cache and Neighbor Discovery Commands
Clear ipv6 neighbors
 Ipv6 nd ns-interval
Duplicate address detection enabled, for 1 attempt
Ipv6 nd dad attempts
 This example sets the NS interval to 2 seconds
By default, a value of 0 is advertised in RA messages
Router interface configurationC3su‐routerConfig‐ifVlan 1#
Ipv6 nd reachable-time
 This example sets the reachable time to 60 seconds
Ipv6 nd other-config-flag
Flag is set to false by default
Router interface configuration C3su‐routerConfig‐if Vlan 1#
 Ipv6 nd ra-lifetime
Ipv6 nd ra-interval
 Ipv6 nd prefix
Suppression disabled
This example disables router advertisement transmission
Ipv6 nd suppress-ra
 Off‐link
No‐autoconfig
Router interface configurationC3su‐routerConfig‐if Vlan 1#
 Example
 Router privileged execution C3su‐router#
Query Commands
Show ipv6
Show ipv6 interface
 This example displays information about IPv6 interface Vlan
 This example displays the neighbors in the cache
This command displays IPv6 Neighbor Cache information
 Interface interface
This command displays the IPv6 routing table
Show ipv6 route
Show ipv6 neighbor Output Details
 Show ipv6 route Output Details
This example displays all active IPv6 routes
 Show ipv6 route preferences Output Details
Show ipv6 route preferences
 Non‐best routes
This command displays the summary of the routing table
Show ipv6 route summary
 Show ipv6 summary Output Details
Following example displays the output of this command
Show ipv6 traffic
 Show ipv6 traffic Output Details
 Options, etc
 Counter would include datagrams counted
 Send. Note that this counter includes all those counted by
 This example clears the statistics for Vlan
Clear ipv6 statistics
Router privileged executionC3su‐router#
 IPv6 Proxy Routing
 Limitations
Preparing a Mixed Stack for IPv6 Proxy Routing
 Ipv6 proxy-routing
IPv6 proxy routing is disabled by default
Router global configuration C2su‐routerConfig#
This example enables IPv6 proxy routing
 Any routing mode
 DHCPv6 Configuration
 This command enables DHCPv6 on the router
Global Configuration Commands
Ipv6 dhcp enable
Following table lists the default DHCPv6 conditions
 Ipv6 dhcp relay-agent-info-opt
By default, DHCPv6 is disabled
This example enables DHCPv6
 Ipv6 dhcp pool
Ipv6 dhcp relay-agent-info-remote-id-subopt
 Ipv6 dhcp pool
 Domain-name
Address Pool Configuration Commands
 Prefix-delegation
Dns-server
 Secs infinite
Valid‐lifetime secs
Preferred‐lifetime
 C3su-routerConfig-dhcp6s-pool# exit C3su-routerConfig#
 Preference pref
By default, DHCPv6 functionality is disabled
Ipv6 dhcp server
Rapid‐commit
 Remote‐id duid‐ifid
Ipv6 dhcp relay
Destination dest‐addr
Interface intf
 Examples
 Show ipv6 dhcp
DHCPv6 Show Commands
 Statistics
Show ipv6 dhcp interface
 This example displays the DHCPv6 statistics for Vlan
Output of show ipv6 dhcp interface Command
 Show ipv6 dhcp statistics
This example displays the output of this command
Output of show ipv6 dhcp statistics Command
 This example clears DHCPv6 statistics for Vlan
Clear ipv6 dhcp statistics
 Show ipv6 dhcp binding
This command displays information about DHCPv6 bindings
Show ipv6 dhcp pool
 If no IPv6 address is specified, all bindings are displayed
 Show ipv6 dhcp binding DHCPv6 Configuration
 OSPFv3 Configuration
 Following table lists the default OSPFv3 conditions
 Ipv6 router id
Global OSPFv3 Configuration Commands
Use this command to configure the OSPFv3 router ID
 Metric value
Default-information originate
Ipv6 router ospf
Always
 Router OSPFv3 configuration C3su-routerConfig-router#
Default-metric
Router OSPFv3 configuration C3su‐routerConfig‐router#
No default metric is configured
 Type1
Exit-overflow-interval
Intra
Inter
 This example sets the exit overflow interval to 10 seconds
This command configures the external Lsdb limit for OSPFv3
Default value is ‐1
External-lsdb-limit
 Tag tag
Maximum-paths
Connected static
 Metric = unspecified Metric type = Type Tag =
 These commands are used to configure area parameters
Area Configuration Commands
Area default-cost
 This example shows how to configure area 20 as an Nssa
This example sets the default route cost to 50 for area
 Comparable
Area nssa default-info-originate
Default metric value is
Area nssa no-redistribute
 Area nssa no-summary
 Area nssa translator-stab-intv
This command configures the translator role of the router
By default, the translator role is disabled
Area nssa translator role
 Nssaexternallink
Default interval is 40 seconds
Area address ranges are not configured by default
Summarylink
 This command creates a stub area for the specified area ID
 This example creates a stub area with the ID
Example disables the import of summary LSAs into stub area
Area stub no-summary
 Area virtual-link dead-interval
Default dead interval is 40 seconds
 Area virtual-link retransmit-interval
Default hello interval is 10 seconds
Area virtual-link hello-interval
 Default transmit delay is 1 second
Area virtual-link transmit-delay
Default retransmit interval is 5 seconds
 OSPFv3 is disabled by default
Ipv6 ospf enable
 Ipv6 ospf cost
Ipv6 ospf areaid
 Ipv6 ospf dead-interval
Default dead interval value is 40 seconds
 Ipv6 ospf mtu-ignore
Ipv6 ospf hello-interval
 Ipv6 ospf network
By default, MTU mismatch detection is enabled
Default network type is broadcast
 Ipv6 ospf retransmit-interval
Default priority value is
Ipv6 ospf priority
 Default value is 1 second
Ipv6 ospf transmit-delay
Default value is 4 seconds
 Ipv6 ospf transmit-delay
 Show ipv6 ospf
OSPFv3 Show Commands
This command displays OSPFv3 router information
This example shows how to display OSPFv3 router information
 Show ipv6 ospf Output Details
 Show ipv6 ospf area Output Details
Show ipv6 ospf area
 Show ipv6 ospf abr Output Details
Show ipv6 ospf abr
 Show ipv6 ospf asbr Output Details
Show ipv6 ospf asbr
 Show ipv6 ospf database
 Adv Router Link Id Age Sequence Csum Options Rtr Opt
 Show ipv6 ospf database Output Details
 Show ipv6 ospf database database-summary Output Details
 Loopback loopid
This command displays information about OSPFv3 interfaces
Show ipv6 ospf interface
 Show ipv6 ospf interface Command Output Details
 Show ipv6 ospf interface stats
This example shows how to display statistics for Vlan
 Show ipv6 ospf interface stats Output Details
 Specify the tunnel interface to display
This command displays information about OSPFv3 neighbors
Show ipv6 ospf neighbor
Specify the Vlan interface to display information about
 Show ipv6 ospf neighbor Output Details
 This example displays range information for area
Show ipv6 ospf range
10 show ipv6 ospf neighbor routerid Output Details
 12 show ipv6 ospf stub table Output Details
Show ipv6 ospf stub table
11 show ipv6 ospf range Output Details
This example displays the OSPFv3 stub table information
 13 show ipv6 ospf virtual-link Output Details
Show ipv6 ospf virtual-link
 Show ipv6 ospf virtual-link
 Show ipv6 ospf virtual-link OSPFv3 Configuration
 Overview of Authentication and Authorization Methods
Authentication and Authorization Configuration
 Overview of Authentication and Authorization Methods
 Filter-ID Attribute Formats
 Use this command to set the authentication login method
Setting the Authentication Login Method
Show authentication login
Set authentication login
 Radius
Clear authentication login
Any
Local
 Retries
Configuring Radius
Timeout
Show radius
 Servers or a specific Radius server as defined by an index
Optional Displays Radius server configuration information
Set radius
Server
 Server index
Timeout timeout
Realm management‐ access any network‐access
 Realm
Clear radius
 Retries retries
Show radius accounting
Set radius accounting
 Retries
This example shows how to set Radius accounting retries to
Timeout
Clear radius accounting
 Set radius interface
Show radius interface
 Clear radius interface
 Example
 Auth‐stats
Configuring 802.1X Authentication
Show dot1x
Auth‐diag
 This example shows how to display 802.1X status
 Show dot1x auth-config
 True false
Set dot1x
Init reauth
 Set dot1x auth-config
 Portcontrol Maxreq
Clear dot1x auth-config
 Show eapol
 Show eapol Output Details
Connecting state, via disconnected
 Forced‐auth
Set eapol
Clear eapol
Auth‐mode
 Optional Globally clears the Eapol authentication mode
 Show macauthentication
Configuring MAC Authentication
 Nopassword
Show macauthentication Output Details
 Show macauthentication session Output Details
Show macauthentication session
This example shows how to display MAC session information
 Use this command to set a MAC authentication password
Set macauthentication
Set macauthentication password
 Enables or disables MAC authentication
Clear macauthentication password
Set macauthentication port
Use this command to clear the MAC authentication password
 Set macauthentication portquietperiod
Set macauthentication portinitialize
 This example resets the default quiet period on port
Clear macauthentication portquietperiod
Set macauthentication macinitialize
 Enables or disables MAC reauthentication
Set macauthentication reauthentication
Set macauthentication portreauthenticate
 Set macauthentication reauthperiod
Set macauthentication macreauthenticate
 Clear macauthentication reauthperiod
 Clear macauthentication significant-bits
Set macauthentication significant-bits
 C3su-clear macauthentication significant-bits
 About Multi-User Authentication
Configuring Multiple Authentication Methods
About Multiple Authentication Types
 Show multiauth
 Strict
Set multiauth mode
Clear multiauth mode
Multi
 Clear multiauth precedence
Default precedence order is dot1x, pwa, mac
Set multiauth precedence
 Set multiauth port
Show multiauth port
 Clear multiauth port
 Show multiauth session
Show multiauth station
 Agent dot1x mac
Show multiauth idle-timeout
 Idle timeout value is provided by the authenticating server
Set multiauth idle-timeout
Authentication method for which to set the timeout value
Which to set the timeout value
 Which to reset the timeout value to its default
Clear multiauth idle-timeout
Show multiauth session-timeout
Default
 Which to set the session timeout value
Set multiauth session-timeout
 Configuring User + IP Phone Authentication
Clear multiauth session-timeout
 Configuring Vlan Authorization RFC
 Tagged
Set vlanauthorization
Set vlanauthorization egress
 By default, administrative egress is set to untagged
Clear vlanauthorization
Show vlanauthorization
 Show vlanauthorization Output Details
Configuring Policy Maptable Response
 Operational Description
When Policy Maptable Response is Both
 Show policy maptable
When Policy Maptable Response is Policy
When Policy Maptable Response is Tunnel
 Policy
Set policy maptable
Response
Both
 Clear policy maptable
 To review, disable, enable, and configure MAC locking
Configuring MAC Locking
 Show maclock
 Connected to MAC locked ports
Show maclock stations
Show maclock Output Details
Firstarrival
 Show maclock stations Output Details
Set maclock enable
Set maclock enable port‐string
 Set maclock
Set maclock disable
This example shows how to enable MAC locking on ge.2.3
This example shows how to disable MAC locking on ge.2.3
 Specified MAC address and port
Clear maclock
Create
 Clear maclock static
Set maclock static
 Set maclock firstarrival
 Set maclock agefirstarrival
Clear maclock firstarrival
 Set maclock move
This example enables first arrival aging on port ge.1.1
This example disables first arrival aging on port ge.1.1
Clear maclock agefirstarrival
 Set maclock trap
 About PWA
Configuring Port Web Authentication PWA
 Show pwa Output Details
Show pwa
 Set pwa
Enable disable Enables or disables port web authentication
This example shows how to enable port web authentication
 Set pwa banner
This example shows how to display the PWA login banner
Show pwa banner
 Display hide
This example shows how to hide the Enterasys Networks logo
Clear pwa banner
Set pwa displaylogo
 Chap pap
Set pwa ipaddress
Set pwa protocol
 Clear pwa guestname
Use this command to clear the PWA guest user name
This example shows how to clear the PWA guest user name
Set pwa guestname
 Authradius
Set pwa guestpassword
Set pwa gueststatus
Authnone
 Set pwa quietperiod
This example shows how to initialize ports ge.1.5‐7
Set pwa initialize
 Set pwa portcontrol
Set pwa maxrequest
 Show pwa session
Enables or disables PWA on specified ports
This example shows how to enable PWA on ports 1‐22
This example shows how to display PWA session information
 Set pwa enhancedmode
Enable disable Enables or disables PWA enhancedmode
This example shows how to enable PWA enhancedmode
 Set ssh
Configuring Secure Shell SSH
This example shows how to display SSH status on the switch
Show ssh status
 Set ssh hostkey
This example shows how to disable SSH
This example shows how to regenerate SSH keys
 Show access‐lists number
Configuring Access Lists
Show access-lists
 Deny permit
Access-list standard
 This example moves entry 16 to the beginning of ACL
Access-list extended
Insert replace
 Insert replace
 Filters inbound frames
Ip access-group
Interface configuration C3su‐routerConfig‐ifVlan vlanid#
 Example
Page
 TACACS+ Configuration
 Show tacacs Output Details
Show tacacs
State Optional Displays only the TACACS+ client status
 Set tacacs
Use this command to enable or disable the TACACS+ client
Enable disable Enables or disables the Tacacs client
This example shows how to enable the TACACS+ client
 Set tacacs server
Timeout seconds
 Specifies one TACACS+ server to be affected
Clear tacacs server
 This example removes TACACS+ server
Show tacacs session
 Set tacacs session
 Super‐user
Service
Clear tacacs session
Read‐write
 Set tacacs command
Show tacacs command
 Connection
Show tacacs singleconnect
Set tacacs singleconnect
 Set tacacs interface
Show tacacs interface
 Clear tacacs interface
 Clear tacacs interface TACACS+ Configuration
 27-14
 Advantages of using sFlow include
SFlow Configuration
Using sFlow in Your Network
 SFlow Definitions
Definitions
SFlow Agent Functionality
Sampling Mechanisms
 Usage Notes
Packet Flow Sampling
Counter Sampling
 28-5
 This example displays the sFlow Receivers Table
Contents of the sFlow Receivers Table is displayed
Show sflow receivers
 Show sflow receivers Output Descriptions
Following table describes the output fields
 Set sflow receiver ip
Set sflow receiver owner
 Maxdatagram bytes
Default IP address is
Default maximum datagram size is 1400 bytes
Set sflow receiver maxdatagram
 Maxdatagram
Default port value is
Set sflow receiver port
Clear sflow receiver
 Port port
Set sflow port poller
Owner
 Show sflow pollers
 This example removes the poller instance on port ge.1.1
Clear sflow port poller
Set sflow port sampler
Interval
 Show sflow samplers
 Rate
Clear sflow port sampler
Set sflow interface
Maxheadersize
 Show sflow interface
 Clear sflow interface
 Show sflow agent
 28-18
 Table A-1 Policy Capacities
Policy and Authentication Capacities
Policy Capacities
 Table A-2 Authentication Capacities
Authentication Capacities
 Numerics
Index
 Ospf 20-30Network Management
 Tftp
 Index