Rstp | Dell 53-1002116-01 specification

querier interval, 128 MRT, 128 VLAN, 128

queuing

congestion control, 6 FCoE, 12

QoS, 94

R

RADIUS, 27, 111

Rapid Spanning Tree Protocol See RSTP

RBAC permissions

region name, specifying for MSTP, 56 registered state notification protocol (RSCN), 12 revision number, specifying for MSTP, 56 Role-Based Action Control

See RBAC

root port, CEE interface, restricting for STP, RSTP, MSTP, 62

RSTP

configuration guidelines and restrictions

MSTP configuration guidelines and restrictions, 49

configuration procedures, 51 default configuration, 50

displaying RSTP-related information, 58 overview, 45

S

saving configuration, 14 scheduling, QoS, 104 Spanning Tree Protocol

See STP spanning-tree defaults, 50

speed negotiation, FC ports, 131 static link aggregation, 68

STP

configuration guidelines and restrictions, 49 configuration procedures, 51

default configuration, 50

displaying STP-related information, 58 overview, 43

supplicant, 27, 111

switch

port configuration, 36

system priority, configuring for LACP, 70

T

T11-FC-BB5,1 technical help, xviii telnet, 15 terminology

FCoE, 1

timeout period, configuring for LACP, 70 TLV sets

basic management TLV, 76 Dell extension TLV set, 77 configuring, 24

IEEE 802.1 organizational TLV set, 76 IEEE 802.3 organizational TLV set, 77

top-of-the-rack configuration, 67

topology change notification, CEE interface, restricting for STP, RSTP, MSTP, 62

topology mapping, LLDP, 76 track

enable, 71 interface, 71

traffic class mapping, QoS, 97

transmit hold count, configuring for RSTP, MSTP, 54 troubleshooting tips, LACP, 72

trunk interface, configuring, 36 trunk mode, 31, 36 trunking, 8

U

unsupported features, 131 user-priority mapping, QoS, 94

V

Virtual LANs

See VLAN

Dell Converged Enhanced Ethernet Administrator’s Guide	149
53-1002116-01

Image 167

Dell 53-1002116-01 manual Rstp

Contents

Dell Converged Enhanced Ethernet Page Contents This chapter IP static routes overview Chapter Using the CEE CLI Chapter Configuring STP, RSTP, and Mstp using the CEE CLI Chapter Configuring Link Aggregation using the CEE CLI Chapter Configuring Lldp using the CEE CLI This chapter Chapter Configuring QoS using the CEE CLI Chapter Configuring Port Mirroring using the CEE CLI Chapter CEE configuration management Figures Page Tables Page How this document is organized About This DocumentThis chapter Text formatting Supported hardware and softwareDocument conventions Command syntax conventions Contacting Dell Getting technical help FCoE overview Introducing FCoEFCoE terminology FCoE hardware Layer 2 Ethernet overview Layer 2 Ethernet overviewLayer 2 forwarding Vlan tagging Frame classification incoming Loop-free network environment Congestion control and queuing Access Gateway Access control FIP discovery FCoE Initialization ProtocolTrunking Flow Control FIP login FCoE logout FCoE loginFIP logout FC zoning LogincfgName server FCoE queuing Management Tools Using the CEE CLICEE Command Line Interface CEE CLI Rbac permissions Saving your configuration changesSaving configuration changes with the copy command Saving configuration changes with the write command CEE Command Line Interface Accessing the CEE CLI through the console or TelnetAccessing the CEE CLI from the Fabric OS shell CEE CLI command modes Interface port-channel Lists CEE CLI keyboard shortcuts CEE Command Line Interface CEE CLI command modesCEE CLI keyboard shortcuts Displaying CEE CLI commands and command syntax Using the do command as a shortcut CEE CLI command output modifiers CEE CLI command completion Internal and external 10 Gbps Ethernet interfaces syntax Overview Initial FCoE and CEE ConfigurationConfiguring the FCoE interfaces Configuring FCoE Vlan Repeat this procedure for any additional interfaces Configuring the CEE interfacesConfiguring the CEE interfaces To disable the interface Configuring Dcbx Configuring Spanning Tree Protocol Activate the protocol Configuring Spanning Tree ProtocolConfiguring Vlan membership Enable protect mode Configuring protect modeConfigure the interface as an IP interface Return to Privileged Exec mode IP static routes overview Configuring IP static routes Configuring IP static routes Displaying and clearing IP static routes Configuring IP static routesRecursive IP static routes Floating IP static routes Ip route All Use the clear ip route command to remove a static ip route Ingress Vlan filtering Configuring VLANs Using the CEE CLIVlan overview Displays the frame processing logic for an incoming frame Default Vlan configuration Vlan configuration guidelines and restrictions To disable the CEE interface Vlan configuration and managementConfiguring the MTU on an interface port Vlan configuration and management Disabling STP on a Vlan Creating a Vlan interfaceEnabling STP on a Vlan Configuring an interface port as an access interface Configuring a Vlan interface to forward FCoE trafficConfiguring an interface port as a Layer 2 switch port Disabling a Vlan on a trunk interface Configuring an interface port as a trunk interfaceConfiguring an interface port as a converged interface Disabling a Vlan on a converged interface Configuring protocol-based Vlan classifier rules Creating a Vlan classifier group and adding rules Configuring a Vlan classifier ruleConfiguring MAC address-based Vlan classifier rules Deleting a Vlan classifier rule Displaying Vlan information Configuring the MAC address tableActivating a Vlan classifier group with an interface port Clearing Vlan counter statistics Adding static addresses to the MAC address table Specifying or disabling the aging time for MAC addresses Configuring the MAC address table STP overview Configuring STP, RSTP, and Mstp using the CEE CLI Configuring STP on Dell FCoE hardware Is the interface learning MAC addresses? Rstp overview Configuring Rstp on Dell FCoE hardware For details, see Specifying the port priority on Mstp overview Configuring Mstp on Dell FCoE hardware Switchconf-mstp#max-hops Default STP, RSTP, and Mstp configuration Default STP, RSTP, and Mstp configuration Disabling STP, RSTP, or Mstp STP, RSTP, and Mstp configuration and managementSTP, RSTP, and Mstp configuration and management Enabling STP, RSTP, or Mstp Specifying the bridge priority Specifying the bridge forward delaySpecify the bridge forward delay Specifying the bridge maximum aging time Enabling the error disable timeout timerSpecifying the error disable timeout interval Enable the error disable timeout timer Specify the port-channel path cost Specifying the port-channel path costSpecifying the bridge hello time STP and Rstp Specifying the transmit hold count Rstp and Mstp Map a Vlan to an Mstp instance Enabling Cisco interoperability MstpDisabling Cisco interoperability Mstp Mapping a Vlan to an Mstp instance Specifying a name for an Mstp region Specifying a revision number for an Mstp configurationEnter the region command to assign a name to an Mstp region Specifying the maximum number of hops for a Bpdu Mstp Clearing spanning tree-detected protocols Flushing MAC addresses Rstp and MstpClearing spanning tree counters Enabling automatic edge detection Configuring STP, RSTP, or Mstp on CEE interface portsConfiguring the path cost Displaying STP, RSTP, and MSTP-related information Enabling the guard root Enabling a port interface as an edge port Specifying restrictions for an Mstp instance Enter the no shutdown command to enable the CEE interfaceSpecifying the Mstp hello time Specifying the port priority Specifying a link typeEnabling port fast STP Enabling spanning tree Restricting the port from becoming a root portRestricting the topology change notification Disabling spanning tree Configuring STP, RSTP, or Mstp on CEE interface ports Link aggregation overview Configuring Link Aggregation using the CEE CLILink Aggregation Group configuration Dell Converged Enhanced Ethernet Administrator’s Guide Configuring LAGs for a top-of-the-rack CEE switch-Example Dell-proprietary aggregation Link Aggregation Control ProtocolDynamic link aggregation Static link aggregation Lacp configuration guidelines and restrictions Lacp configuration guidelines and restrictionsDefault Lacp configuration Lacp configuration and management Configuring minimum links feature Configuring the Lacp system priorityConfiguring the Lacp timeout period on a CEE interface Clearing Lacp counter statistics on a LAG Configuring interface trackingConfigure the minimum links Enable tracking Displaying Lacp information Lacp troubleshooting tipsClearing Lacp counter statistics on all LAG groups Deskew calculation failed for link link-name Lacp troubleshooting tips Lldp overview Configuring Lldp using the CEE CLI Layer 2 topology mapping Layer 2 topology mappingPage Dcbx overview Dcbx overviewEnhanced Transmission Selection ETS Dcbx interaction with other vendor devices Lldp configuration guidelines and restrictionsDcbx interaction with other vendor devices Priority Flow Control PFC Default Lldp configuration Default Lldp configurationLldp configuration and management Disabling and resetting Lldp globally Specifying a user description for Lldp Configuring Lldp global command optionsSpecifying a system name for the Dell FCoE hardware Advertising the optional Lldp TLVs Configuring the transmit frequency of Lldp framesConfiguring the hold time for receiving devices Advertise the Lldp DCBX-related TLVs using these commands Configuring the advertisement of Lldp Dcbx -related TLVsConfiguring FCoE priority bits Configuring Lldp profiles Specify a description for the profile Configuring Lldp interface-level command optionsEnable the transmitting and receiving of Lldp frames Configure the transmission frequency of Lldp updates Displaying LLDP-related information Clearing LLDP-related information Lldp configuration and management ACL overview Configuring ACLs using the CEE CLI Creating a standard MAC ACL and adding rules Default ACL configurationACL configuration guidelines and restrictions ACL configuration and management Modifying MAC ACL rules Creating an extended MAC ACL and adding rules Reordering the sequence numbers in a MAC ACL Enter the no seq command to delete the existing ruleRemoving a MAC ACL Applying a MAC ACL to a Vlan interface Applying a MAC ACL to a CEE interface ACL configuration and management QoS overview Configuring QoS using the CEE CLI User-priority mapping Default user-priority mappings for untrusted interfacesRewriting Queueing Incoming CoS User Priority Configuring the QoS trust mode Creating a CoS-to-CoS mutation QoS map Configuring user-priority mappings Queueing Traffic class mappingApplying a CoS-to-CoS mutation QoS map Unicast traffic Mapping CoS-to-Traffic-Class Multicast traffic Activate the CoS-to-Traffic-Class mapping by name Activating a mapping CoS-to-Traffic-ClassVerifying a mapping CoS-to-Traffic-Class Congestion control Congestion controlTail drop Changing the Tail Drop threshold Ethernet pause Enabling an Ethernet PFC Ethernet Priority Flow ControlEnabling Ethernet Pause Creating a receive queue multicast rate-limit Enable an Ethernet PFC on the interfaceMulticast rate limiting Scheduling Deficit weighted round robin schedulingScheduling Strict priority scheduling SP0 SP1 SP2 SP3 SP4 SP5 SP6 SP8 Traffic class scheduling policy Scheduling the QoS queue Multicast queue scheduling Scheduling the QoS multicast queue Converged Enhanced Ethernet map configuration Pgid Define the CEE map for Pgid Creating a CEE mapDefining a priority group table Create a CEE map Verifying the CEE maps Defining a priority-table mapApplying a CEE provisioning map to an interface 802.1x protocol overview Configuring 802.1x Port Authentication802.1x configuration guidelines and restrictions 11 802.1x authentication configuration tasks 802.1x authentication configuration tasksInterface-specific administrative tasks for Configure authentication Between the switch and CNA or NIC Configuring 802.1x timeouts on specific interface ports Configuring 802.1x on specific interface ports Disabling 802.1x on specific interface ports Packet counter samples Configuring sFlow using the CEE CLISFlow protocol overview Interface flow samples Disabling sFlow on specific interfaces Configuring the sFlow protocol globallyInterface-specific administrative tasks for sFlow Configure the sFlow polling interval Configuring sFlow on specific interfacesDisable sFlow on the interface Enable sFlow for the interface Interface-specific administrative tasks for sFlow Port Mirroring limitations Configuring Port Mirroring using the CEE CLIPort Mirroring protocol overview Configuring ingress Port Mirroring Configuring ingress Port MirroringConfiguring egress Port Mirroring Configuring bidirectional Port Mirroring Use the no option to delete a particular port connection Deleting a Port Mirroring connection from a sessionDeleting a Port Mirroring session Open an existing monitor session Deleting a Port Mirroring session Configuring Rmon settings Configuring Rmon using the CEE CLIRmon configuration and management Default Rmon configuration Configure the Rmon event Configuring Rmon eventsConfiguring Rmon group statistics collection Configuring Rmon history collection Rmon configuration and management Active Igmp snooping Configuring IgmpAbout Igmp Configure a Vlan port member to be a multi-router interface Configuring IgmpConfiguring Igmp snooping querier Configuring Igmp Monitoring Igmp Page FCoE configuration guidelines and restrictions FCoE configuration using the Fabric OS CLI Managing and displaying the FCoE configuration Managing and displaying the FCoE configurationConfiguring Fcmap values for a Vlan Configuring FIP multicast advertisement intervals Enabling or disabling FCoE login configuration management Managing and displaying the FCoE login configurationClearing logins Displaying FCoE configuration-related information Cleaning up login groups and VNport mappings Displaying or aborting the current configuration transaction Creating an FCoE login group Creating and managing the FCoE login group configurationDisplaying the FCoE login configuration Saving the current FCoE configuration To delete an FCoE login group, perform the following task Modifying the FCoE login group device listDeleting an FCoE login group To rename an FCoE login group, perform the following task Renaming an FCoE login group Creating and managing the FCoE login group configuration CEE configuration management tasks CEE configuration managementCEE configuration management guidelines and restrictions Erasing the startup configuration file Display the running configuration fileSaving the running configuration file Loading the startup configuration file Restore an archived startup configuration file Archiving the running configuration fileRestore an archived running configuration file Archiving the startup configuration file Flash file management commands Flash file management commandsRestore a startup configuration file from Flash CEE configuration management commands Switch#erase flash Debugging and logging commands Debugging and logging commands Index Symbols Numerics QoS, 100 queuing FIP PEAP, 27 Rstp Vlan