Rugged Operating System ROS V3.5 User Guide
Disclaimer of liability
Warranty
Copyright
Registered Trademarks
Table Of Contents
DNP
109
Igmp
221
Page
Table Of Figures
WIN and TIN Form
160
Port Lldp Parameters Form 216
How Chapters are organized
Supported Platforms
Who Should Use This User Guide
Document Conventions
Applicable Firmware Revision
Firmware/User Guide Version Numbering System
ROS User Interface
Using the RS232 Port to Access the User Interface
Administration
Making Configuration Changes
Structure of the User Interface
ROS Secure Shell Server
Using a Web Browser to Access the Web Interface
ROS Web Server Interface
Log in to The Device with a Web Browser
ROS RS400
Structure of the Web Interface
Main Menu via Web Server Interface
Updating Statistics Displays
Parameters Form Example
Administration Menu
Administration Menu
IP Interfaces
IP Interfaces Table
IP Address Type
Type
Mgmt
Subnet
Synopsis ###.###.###.### where ### ranges from 0 to Default
IP Address
Gateway
IP Gateways
Destination
Telnet Sessions Allowed
IP Services
Inactivity Timeout
Web Server Users Allowed
ModBus Address
Synopsis 1 to 254 or Disabled Default Disabled
Synopsis Disabled, Enabled Default Enabled
SSH Sessions Allowed
System Name
Login Banner
System Identification
Location
Auth Type
Passwords
Synopsis Local, Radius Default Local
Operator Password
Administration Guest Username
Guest Password
Admin Username
Date
Time and Date
Time
Time Zone
Synopsis 1 to Default 60 min
Default UTC-000 Lisbon, London
NTP Update Period
NTP Server Address
Snmp Management
Snmp Users
Priv Protocol
Name
Auth Protocol
Auth Key
Snmp Security to Group Maps
Administration Priv Key
Synopsis snmpV1, snmpV2c, snmpV3 Default snmpV3
SecurityModel
Group
Snmp Access
Synopsis Any 32 characters Default
ReadViewName
Synopsis noView, V1Mib, allOfMib Default noView
SecurityLevel
WriteViewName
Administration NotifyViewName
User Login Authentication and Authorization
Radius overview
Vendor
Synopsis ###.###.###.### where ### ranges from 0 to
Radius Server Configuration
Default Primary
Server
Auth UDP Port
TACACS+ Server Configuration
TACACS+
Auth TCP Port
TACACS+ Server Form
Dhcp Relay Agent N/A for RMC30
Dhcp Server Address
Default Debugging
Configuring Local Syslog
Administration Dhcp Client Ports
Syslog
Synopsis 1025 to 65535 or Default
Configuring Remote Syslog Client
Configuring Remote Syslog Server
UDP Port
Facility
Severity
Troubleshooting
Problem One
Serial Protocols Overview
1 ‘Raw Socket’ protocol features
2 ‘Preemptive Raw Socket’ protocol features
Serial Protocols
5 ‘Microlok’ protocol features
3 ‘Modbus’ protocol features
4 ‘DNP’ protocol features
6 ‘WIN’ protocol features
Serial Protocols Operation
RTU Polling
Broadcast RTU Polling
Broadcast RTU Polling
Preemptive Raw Socket
Permanent and Dynamic Master Connection Support
Use of Port Redirectors
Message Packetization
Modbus Server and Client Applications
TCPModbus Performance Determinants
RTU
Use of Turnaround Delay
Worked Example
DNP 3.0, Microlok, TIN and WIN Applications
Concept of Links
Address Learning Address Learning for TIN
Address Learning for DNP
Broadcast Messages DNP Broadcast Messages
TIN Broadcast Messages
Transport for Raw Socket
Use of Differentiated Services Code Point Dscp
Transport Protocols
Transport for Protocols with Defined Links
Force Half Duplex Mode of Operation
Optical loop topology
Serial Protocol Configuration and Statistics
Serial Protocols Menu
Serial Ports
Serial Ports Table
Protocol
Pack Timer
Serial Protocols Port
ForceHD
Default 0 ms
Raw Socket
Transport
Pack Char
Flow Control
Loc Port
Call Dir
Max Conns
Rem Port
Preemptive Raw Socket
Preemptive Raw Socket Table
Dyn Pack Char
Synopsis 3 to Default 10 ms
Dyn Pack Timer
Modbus Server
Serial Protocols Timeout
Synopsis 10 to Default 10 s
Synopsis 1 to maximum port number
Auxiliary TCP Port
Response Timer
Modbus Client
Send Exceptions
WIN and TIN
Serial Protocols Forward Exceptions
Address Aging Timer
Serial Protocols TIN Mode
Message Aging Timer
TIN Transport
MicroLok
WIN Dscp
Learning
Synopsis TCP, UDP Default TCP
8 DNP
Serial Protocols Aging Timer
Mirrored Bits
Mirrored Bits Form
Device Addresses
Device Address Table
Remote IP Addr
Synopsis Any 31 characters Default
Address
Synopsis 1 to maximum port number or Unknown
Dynamic Device Addresses
Default Unknown
Synopsis Any 16 characters Default
Links Statistics
Aging Time
Connection Statistics
Serial Port Statistics
Framing Errors
Packet Errors
Parity Errors
Overrun Errors
Resetting Serial Ports
Clearing Serial Port Statistics
Problem Four
Problem Two
Problem Three
Page
Controller Protection Through Link-Fault-Indication LFI
Ethernet Ports
Ethernet Ports
Ethernet Ports Configuration and Status
Ethernet Ports Menu
Port Parameters
Port Parameters Table
AutoN
Media
State
Speed
Link Alarms
LFI
Port Rate Limiting
Port Rate Limiting Table
Ingress Limit
Port Mirroring
Port Mirroring Limitations
Ingress Frames
Source Port
Synopsis Disabled, Enabled Default Disabled
Port Mirroring
Target Port
Fast Link Detection
Synopsis Off, On, OnwithPortGuard Default OnwithPortGuard
Link Detection Options
PoE Parameters when applicable
Negative impact on overall system responsiveness
Class
Admin
Powered
Pwr Limit
EoVDSL Parameters when applicable
Ethernet Ports Current
ROS 106 RS400
Mode
Set Rate DS/US
Link Rate DS/US
Port Status
Link
SNR Mrgn
Duplex
Resetting Ports
Ethernet Ports Name
Page
Ethernet Statistics
Ethernet Statistics
InOctets
Viewing Ethernet Statistics
Synopsis ----, Down, Up
OutOctets
OutPkts
ErrorPkts
Ethernet Statistics InPkts
Viewing Ethernet Port Statistics
Ethernet Port Statistics Table
Ethernet Port Statistics Form
TotalInOctets
CRCAlignErrors
Ethernet Statistics InOctets
TotalInPkts
LateCollisions
Jabbers
Collisions
Pkt64Octets
UndersizePkts
Ethernet Statistics OutMulticasts
OutBroadcasts
OutUcastPkts
Clearing Ethernet Port Statistics
Clear Ethernet Port Statistics Form
Remote Monitoring Rmon
Rmon History Controls
Granted Buckets
Index
Requested Buckets
Interval
Ethernet Statistics Owner
Synopsis Any 127 characters Default Monitor
Rmon History Samples
Synopsis Dddd days, Hhmmss
Sample
StartTime
Number of good Broadcast packets received
Rmon Alarms
Utilization
ROS 126 RS400
Variable
Rising Thr
Value
Startup Alarm
Falling Thr
Rising Event
Rmon Events
Rmon Events Table
Community
Synopsis none, log, snmpTrap, logAndTrap Default logAndTrap
Synopsis Any 31 characters Default public
Last Time Sent
Rmon Event Log
Rmon Event Log Table
LogDescription
Log
LogTime
Synopsis Any 49 characters
Rstp Operation
Spanning Tree
Rstp States and Roles
State
Role
Bridge and Port Roles
Path and Port Costs
Edge Ports
Point-to-Point and Multipoint Links
How Port Costs Are Generated
STP vs. Rstp Costs
Bridge Diameter
Mstp Operation
MST Regions and Interoperability
Cist Regional Root
Mstp Bridge and Port Roles 5.2.2.1 Bridge Roles
Cist Root
Msti Regional Root
Msti Port Roles
Port Roles
Cist Port Roles
Boundary Ports
Load Balancing
Isolation of Spanning Tree Reconfiguration
Benefits of Mstp
Mstp versus Pvst
Implementing Mstp on a Bridged Network
Select the design parameters for the network
Rstp in Structured Wiring Configurations
Rstp Applications
Identify required legacy support
Identify desired steady state topology
Rstp in Ring Backbone Configurations
Choose the root bridge and backup root bridge carefully
Decide upon port cost calculation strategy
Choose the root bridge
Rstp Port Redundancy
Identify edge ports
Assign bridge priorities to the ring
Spanning Tree Configuration
Spanning Tree Menu
Version Support
Synopsis STP, RSTP, Mstp Default Rstp
Bridge Rstp Parameters
ERSTP Enhancements
Hello Time
Forward Delay
Bridge Priority
Max Age Time
Cost Style
Synopsis STP 16 bit, Rstp 32 bit Default STP 16 bit
Bpdu Guard Timeout
Port Rstp Parameters
Ports
STP Cost
Spanning Tree Enabled
Priority
Rstp Cost
Spanning Tree
Revision Level
Synopsis Any 32 characters Default 00-0A-DC-00-41-74
MST Region Identifier
Digest
Bridge Msti Parameters
Instance ID
Port Msti Parameters
Port Msti Parameter Table
Ports
Bridge Status
Spanning Tree Statistics
Bridge Rstp Statistics
Bridge ID
Learned Forward Delay
Configured Hello Time
Configured Forward Delay
Configured Max Age
Port Rstp Statistics
Port Rstp Statistics Table
Status
Role
Cost
RX Configs
TX Configs
RX RSTs
Bridge Msti Statistics
Bridge Msti Statistics Table
Port Msti Statistics
Port Msti Statistics Table
Port Msti Statistics Form
Spanning Tree Role
Troubleshooting
Problem Seven
Problem Five
Problem Six
Problem Eight
Problem Nine
Tagged vs. Untagged Frames
Vlan Operation
VLANs and Tags
Native Vlan
Trunk Type
Edge and Trunk Port Types
Edge Type
Vlan Ingress and Egress Rules
VLAN-aware and VLAN-unaware operation modes
Egress Rules
Forbidden Ports List
Gvrp Generic Vlan Registration Protocol
Edge Switch
QinQ not supported in RS400 and RS8000/RS1600 families
ROS 174 RS400
Vlan Applications
Traffic Domain Isolation
Administrative Convenience
Reduced Hardware
Global Vlan Parameters
Vlan Configuration
Synopsis No, Yes Default Yes
VLAN-aware
Static VLANs
VID
Forbidden Ports
Synopsis Any 19 characters Default
Vlan Name
Port Vlan Parameters
Port Vlan Parameters Table
Synopsis Adv&Learn, Adv Only, Disabled Default Disabled
Synopsis Edge, Trunk Default Edge
Synopsis Untagged, Tagged Default Untagged
VLANs Ports
Implicit
Vlan Summary
Explicit
Dynamic
Don’t need VLANs at all. How do I turn them off?
Page
CoS Operation
Inspection Phase
Classes of Service
Forwarding Phase
Determining The CoS Of a Received Frame
Synopsis 8421, Strict Default
CoS Configuration
CoS Weighting
Global CoS Parameters
Port CoS Parameters
Port CoS Parameter Table
Priority to CoS Mapping
Default CoS
Synopsis Normal, Medium, High, Crit Default Normal
Inspect TOS
CoS
Priority to CoS Mapping Form
Dscp to CoS Mapping
TOS Dscp to CoS Mapping Table
CoS Access Priorities RS8000 and RS1600 families only
CoS Access Priorities Table
Normal Access Priority
Crit Access Priority
Page
Multicast Filtering
Igmp
Router and Host Igmp Operation
Switch Igmp Operation
Active Mode
Igmp and Rstp
Passive Mode
Igmp Snooping Rules
Combined Router and Switch Igmp Operation
Processing Joins
Processing Leaves
Multicast Filtering Configuration and Status
Configuring Igmp Parameters
Router Ports
Multicast Filtering Mode
Query Interval
Router Forwarding
MAC Address
Configuring Static Multicast Groups
Synopsis ##-##-##-##-##-## where ## ranges 0 to FF Default
Joined Ports
Synopsis ##-##-##-##-##-## where ## ranges 0 to FF
Viewing IP Multicast Groups
Troubleshooting
Problem Six
Page
MAC Address Tables
MAC Address Tables
Synopsis Static, Dynamic
Viewing MAC Addresses
Synopsis 0 to 65535 or Multi, Local
Synopsis Normal, Medium, High, Crit
Synopsis 15 to Default 300 s
Configuring MAC Address Learning Options
Configuring Static MAC Address Table
Age Upon Link Loss
MAC address that is to be statically configured
Purging MAC Address Table
Page
Lldp Operation
Network Discovery
Network Discovery Menu
Network Discovery Menu
Global Lldp Parameters
Reinit Delay
Tx Delay
Tx Interval
Port Lldp Parameters
Port Lldp Parameters Table
Lldp Global Remote Statistics
Lldp Neighbor Information
Lldp Statistics
Page
PPP over Modem
PPP over Modem Operation
Remote Dial-in For Monitoring
Router Concentration
Router Concentration
Using Chap
11.1.4 PAP/CHAP Authentication 11.1.4.1 Users Profiles
Using PAP
Assigning IP Addresses For PPP
Static Routes
PPP Configuration
PPP Configuration Menu
Synopsis Any 48 characters Default
Modem Settings
AT Commands
Country Code
Local IP Address
PPP Control
PPP Status
Remote IP Address
Synopsis Any 15 characters Default
Synopsis Any 15 characters Default Server
Outgoing PAP Password
PPP over Modem Server Name
PPP Users
User Name
Remote Net
PPP over Modem Password
Synopsis Any 9 characters Default
Remote Subnet
Modem Speed
PPP Statistics
Current Status
Synopsis 0 to 2147483647 bps or Offline
Connected User
Authentication
PPP over Modem Tx LCP Packets
Resetting PPP
Clearing PPP Statistics
Can connect to the server, but I can’t ping or telnet to it
Am having performance problems
Page
Using the Alarm System
Diagnostics
Alarms and the Critical Failure Relay
Active Alarms
Passive Alarms
Viewing and Clearing Alarms
Synopsis MMM DD Hhmm
Viewing CPU Diagnostics
Total Powered Time
Synopsis Any 127 characters
RAM Total
Diagnostics CPU Usage
Temperature
RAM Available
Viewing and Clearing the System Log
Viewing the System Log
Viewing Product Information
RS900 v2, 40-00-0066, RS900 v2
Loading Factory Default Configuration
Resetting the Device
ROS 244 RS400
Entering and Leaving the Shell
Summary Of CLI Commands available in ROS
Using the CLI Shell
Listing files
Getting Help for a Command
Viewing Files
Tracing Events
Viewing and Clearing Log Files
Pinging a Remote Device
Displaying Trace settings
Enabling Trace
Viewing Dhcp Learned Information
Executing Commands Remotely Through RSH
Starting Trace
Resetting the Device
Upgrading Firmware
Upgrading Firmware using XModem
Upgrading Firmware and Managing Configurations
Upgrading Firmware Using a Tftp Client on Your Workstation
Checking Status of Download
Upgrading Firmware Using ROS Tftp Client
Example of an Upgrade using ROS Tftp Client
Capturing Configurations with Tftp
Capturing Configurations
Capturing Configurations with XModem
Finding the Correct Table
Using SQL Commands
Getting Started
Retrieving a Table with Where Clause
Retrieving Parameter from a Table
Setting Default Values in a Table
Changing Values in a Table
Using RSH and SQL
Using RSH and SQL
Groups Supported
Standard MIBs
Module Name
RuggedCom proprietary MIBs
Proprietary MIB Module Name
Appendix B Snmp Trap Summary
IfInOctets
IfInErrors
TcpInSegs
IfInUcastPkts
UdpInDatagrams
UdpInErrors
TcpRetransSegs
UdpNoPorts
EtherStatsUndersizePkts
EtherStatsCRCAlignErrors
EtherStatsMulticastPkts
EtherStatsOversizePkts
Dot1dTpPortInFrames
Dot1dBasePortDelayExceededDiscards
Dot1dBasePortMtuExceededDiscards
Dot1dTpPortOutFrames
RcDeviceStsTemperature
IfHCOutBroadcastPkts
Response
Request
0x040x03
0x10
Alarms
Modbus Memory Map
Page
Serial
Uint16
Text
Cmd
Uint32
Performing write actions on the device using PortCmd
Alarm
Read Data from device using PortCmd
PSStatusCmd
Read Power Supply Status from device using PSStatusCmd
See ROS
Msti
See Lldp
Tagging 169