Document Outline

• GTL-2691 User Manual
• About This Guide
• Contents
• Figures
• Tables
• Getting Started
  • Introduction
    • Key Features
    • Description of Software Features
    • System Defaults
  • Initial Switch Configuration
    • Connecting to the Switch
      • Configuration Options
      • Required Connections
      • Remote Connections
    • Stack Operations
      • Selecting the Stack Master
      • Selecting the Backup Unit
      • Recovering from Stack Failure or Topology Change
        • Broken Link for Line and Wrap-Around Topologies
        • Resilient IP Interface for Management Access
        • Resilient Configuration
      • Renumbering the Stack
      • Ensuring Consistent Code is used across the Stack
    • Basic Configuration
      • Console Connection
      • Setting Passwords
      • Setting an IP Address
        • Manual Configuration
        • Dynamic Configuration
      • Downloading a Configuration File Referenced by a DHCP Server
      • Enabling SNMP Management Access
        • Community Strings (for SNMP version 1 and 2c clients)
        • Trap Receivers
        • Configuring Access for SNMP Version 3 Clients
    • Managing System Files
      • Saving or Restoring Configuration Settings
• Web Configuration
  • Using the Web Interface
    • Connecting to the Web Interface
    • Navigating the Web Browser Interface
      • Home Page
      • Configuration Options
      • Panel Display
      • Main Menu
  • Basic Management Tasks
    • Displaying System Information
    • Displaying Switch Hardware/Software Versions
    • Configuring Support for Jumbo Frames
    • Displaying Bridge Extension Capabilities
    • Managing System Files
      • Copying Files via FTP/TFTP or HTTP
      • Saving the Running Configuration to a Local File
      • Setting The Start- Up File
      • Showing System Files
      • Automatic Operation Code Upgrade
    • Setting the System Clock
      • Setting the Time Manually
      • Setting The SNTP Polling Interval
      • Configuring NTP
      • Configuring Time Servers
        • Specifying SNTP Time Servers
        • Specifying NTP Time Servers
        • Specifying NTP Authentication Keys
      • Setting the Time Zone
    • Console Port Settings
    • Telnet Settings
    • Displaying CPU Utilization
    • Displaying Memory Utilization
    • Renumbering the Stack
    • Resetting the System
  • Interface Configuration
    • Port Configuration
      • Configuring by Port List
      • Configuring by Port Range
      • Displaying Connection Status
      • Configuring Port Mirroring
      • Showing Port or Trunk Statistics
      • Performing Cable Diagnostics
    • Trunk Configuration
      • Configuring a Static Trunk
      • Configuring a Dynamic Trunk
      • Displaying LACP Port Counters
      • Displaying LACP Settings and Status for the Local Side
      • Displaying LACP Settings and Status for the Remote Side
      • Configuring Load Balancing
    • Sampling Traffic Flows
      • Configuring sFlow Parameters
    • Traffic Segmentation
      • Enabling Traffic Segmentation
      • Configuring Uplink and Downlink Ports
    • VLAN Trunking
  • VLAN Configuration
    • IEEE 802.1Q VLANs
      • Configuring VLAN Groups
      • Adding Static Members to VLANs
      • Configuring Dynamic VLAN Registration
    • Private VLANs
      • Creating Private VLANs
      • Associating Private VLANs
      • Configuring Private VLAN Interfaces
    • IEEE 802.1Q Tunneling
      • Enabling QinQ Tunneling on the Switch
      • Creating CVLAN to SPVLAN Mapping Entries
      • Adding an Interface to a QinQ Tunnel
    • Protocol VLANs
      • Configuring Protocol VLAN Groups
      • Mapping Protocol Groups to Interfaces
    • Configuring IP Subnet VLANs
    • Configuring MAC-based VLANs
  • Address Table Settings
    • Configuring MAC Address Learning
    • Setting Static Addresses
    • Changing the Aging Time
    • Displaying the Dynamic Address Table
    • Clearing the Dynamic Address Table
  • Spanning Tree Algorithm
    • Overview
    • Configuring Loopback Detection
    • Configuring Global Settings for STA
    • Displaying Global Settings for STA
    • Configuring Interface Settings for STA
    • Displaying Interface Settings for STA
    • Configuring Multiple Spanning Trees
    • Configuring Interface Settings for MSTP
  • Congestion Control
    • Rate Limiting
    • Storm Control
    • Automatic Traffic Control
      • Setting the ATC Timers
      • Configuring ATC Thresholds and Responses
  • Class of Service
    • Layer 2 Queue Settings
      • Setting the Default Priority for Interfaces
      • Selecting the Queue Mode
      • Mapping CoS Values to Egress Queues
    • Layer 3/4 Priority Settings
      • Mapping DSCP Priority
      • Mapping IP Precedence
      • Mapping IP Port Priority
  • Quality of Service
    • Overview
    • Configuring a Class Map
    • Creating QoS Policies
    • Attaching a Policy Map to a Port
  • VoIP Traffic Configuration
    • Overview
    • Configuring VoIP Traffic
    • Configuring Telephony OUI
    • Configuring VoIP Traffic Ports
  • Security Measures
    • AAA Authorization and Accounting
      • Configuring Local/ Remote Logon Authentication
      • Configuring Remote Logon Authentication Servers
      • Configuring AAA Accounting
      • Configuring AAA Authorization
    • Configuring User Accounts
    • Web Authentication
      • Configuring Global Settings for Web Authentication
      • Configuring Interface Settings for Web Authentication
    • Network Access (MAC Address Authentication)
      • Configuring Global Settings for Network Access
      • Configuring Network Access for Ports
      • Configuring Port Link Detection
      • Configuring a MAC Address Filter
      • Displaying Secure MAC Address Information
    • Configuring HTTPS
      • Configuring Global Settings for HTTPS
      • Replacing the Default Secure-site Certificate
    • Configuring the Secure Shell
      • Configuring the SSH Server
      • Generating the Host Key Pair
      • Importing User Public Keys
    • Access Control Lists
      • Setting A Time Range
      • Showing TCAM Utilization
      • Setting the ACL Name and Type
      • Configuring a Standard IPv4 ACL
      • Configuring an Extended IPv4 ACL
      • Configuring a Standard IPv6 ACL
      • Configuring an Extended IPv6 ACL
      • Configuring a MAC ACL
      • Configuring an ARP ACL
      • Binding a Port to an Access Control List
    • ARP Inspection
      • Configuring Global Settings for ARP Inspection
      • Configuring VLAN Settings for ARP Inspection
      • Configuring Interface Settings for ARP Inspection
      • Displaying ARP Inspection Statistics
      • Displaying the ARP Inspection Log
    • Filtering IP Addresses for Management Access
    • Configuring Port Security
    • Configuring 802.1X Port Authentication
      • Configuring 802.1X Global Settings
      • Configuring Port Settings for 802.1X
      • Displaying 802.1X Statistics
    • DoS Protection
    • IP Source Guard
      • Configuring Ports for IP Source Guard
      • Configuring Static Bindings for IP Source Guard
      • Displaying Information for Dynamic IP Source Guard Bindings
    • DHCP Snooping
      • DHCP Snooping Configuration
      • DHCP Snooping VLAN Configuration
      • Configuring Ports for DHCP Snooping
      • Displaying DHCP Snooping Binding Information
  • Basic Administration Protocols
    • Configuring Event Logging
      • System Log Configuration
      • Remote Log Configuration
      • Sending Simple Mail Transfer Protocol Alerts
    • Link Layer Discovery Protocol
      • Setting LLDP Timing Attributes
      • Configuring LLDP Interface Attributes
      • Displaying LLDP Local Device Information
      • Displaying LLDP Remote Device Information
      • Displaying Device Statistics
    • Simple Network Management Protocol
      • Configuring Global Settings for SNMP
      • Setting the Local Engine ID
      • Specifying a Remote Engine ID
      • Setting SNMPv3 Views
      • Configuring SNMPv3 Groups
      • Setting Community Access Strings
      • Configuring Local SNMPv3 Users
      • Configuring Remote SNMPv3 Users
      • Specifying Trap Managers
      • Creating SNMP Notification Logs
      • Showing SNMP Statistics
    • Remote Monitoring
      • Configuring RMON Alarms
      • Configuring RMON Events
      • Configuring RMON History Samples
      • Configuring RMON Statistical Samples
    • Ethernet Ring Protection Switching
      • ERPS Configuration
      • ERPS Ring Configuration
    • Connectivity Fault Management
      • Configuring Global Settings for CFM
      • Configuring Interfaces for CFM
      • Configuring CFM Maintenance Domains
      • Configuring CFM Maintenance Associations
      • Configuring Maintenance End Points
      • Configuring Remote Maintenance End Points
      • Transmitting Link Trace Messages
      • Transmitting Loop Back Messages
      • Transmitting Delay- Measure Requests
      • Displaying Local MEPs
      • Displaying Details for Local MEPs
      • Displaying Local MIPs
      • Displaying Remote MEPs
      • Displaying Details for Remote MEPs
      • Displaying the Link Trace Cache
      • Displaying Fault Notification Settings
      • Displaying Continuity Check Errors
  • Multicast Filtering
    • Overview
    • IGMP Protocol
    • Layer 2 IGMP (Snooping and Query)
      • Configuring IGMP Snooping and Query Parameters
      • Specifying Static Interfaces for a Multicast Router
      • Assigning Interfaces to Multicast Services
      • Setting IGMP Snooping Status per Interface
      • Filtering IGMP Query Packets and Multicast Data
      • Displaying Multicast Groups Discovered by IGMP Snooping
      • Displaying IGMP Snooping Statistics
    • Filtering and Throttling IGMP Groups
      • Enabling IGMP Filtering and Throttling
      • Configuring IGMP Filter Profiles
      • Configuring IGMP Filtering and Throttling for Interfaces
    • MLD Snooping (Snooping and Query for IPv6)
      • Configuring MLD Snooping and Query Parameters
      • Setting Immediate Leave Status for MLD Snooping per Interface
      • Specifying Static Interfaces for an IPv6 Multicast Router
      • Assigning Interfaces to IPv6 Multicast Services
      • Showing MLD Snooping Groups and Source List
    • Layer 3 IGMP (Query used with Multicast Routing)
      • Configuring IGMP Proxy Routing
      • Configuring IGMP Interface Parameters
      • Configuring Static IGMP Group Membership
      • Displaying Multicast Group Information
    • Multicast VLAN Registration
      • Configuring MVR Domain Settings
      • Configuring MVR Group Address Profiles
      • Configuring MVR Interface Status
      • Assigning Static MVR Multicast Groups to Interfaces
      • Displaying MVR Receiver Groups
      • Displaying MVR Statistics
  • IP Configuration
    • Setting the Switch’s IP Address (IP Version 4)
    • Sending DHCP Inform Requests for Additional Information
    • Setting the Switch’s IP Address (IP Version 6)
      • Configuring the IPv6 Default Gateway
      • Configuring IPv6 Interface Settings
      • Configuring an IPv6 Address
      • Showing IPv6 Addresses
      • Showing the IPv6 Neighbor Cache
      • Showing IPv6 Statistics
      • Showing the MTU for Responding Destinations
  • IP Services
    • Domain Name Service
      • Configuring General DNS Service Parameters
      • Configuring a List of Domain Names
      • Configuring a List of Name Servers
      • Configuring Static DNS Host to Address Entries
      • Displaying the DNS Cache
    • Dynamic Host Configuration Protocol
      • Specifying A DHCP Client Identifier
      • Configuring DHCP Relay Service
      • Configuring the DHCP Server
        • Enabling the Server
        • Setting Excluded Addresses
        • Configuring Address Pools
        • Displaying Address Bindings
    • Forwarding UDP Service Requests
      • Enabling the UDP Helper
      • Specifying UDP Destination Ports
      • Specifying The Target Server or Subnet
    • Configuring the PPPoE Intermediate Agent
      • Configuring PPPoE IA Global Settings
      • Configuring PPPoE IA Interface Settings
      • Showing PPPoE IA Statistics
  • General IP Routing
    • Overview
      • Initial Configuration
    • IP Routing and Switching
      • Routing Path Management
      • Routing Protocols
    • Configuring IP Routing Interfaces
      • Configuring Local and Remote Interfaces
      • Using the Ping Function
      • Using the Trace Route Function
    • Address Resolution Protocol
      • Basic ARP Configuration
      • Configuring Static ARP Addresses
      • Displaying Dynamic or Local ARP Entries
      • Displaying ARP Statistics
    • Configuring Static Routes
    • Displaying the Routing Table
    • Equal-cost Multipath Routing
  • Configuring Router Redundancy
    • Configuring VRRP Groups
    • Displaying VRRP Global Statistics
    • Displaying VRRP Group Statistics
  • Unicast Routing
    • Overview
    • Configuring the Routing Information Protocol
      • Configuring General Protocol Settings
      • Clearing Entries from the Routing Table
      • Specifying Network Interfaces
      • Specifying Passive Interfaces
      • Specifying Static Neighbors
      • Configuring Route Redistribution
      • Specifying an Administrative Distance
      • Configuring Network Interfaces for RIP
      • Displaying RIP Interface Settings
      • Displaying Peer Router Information
      • Resetting RIP Statistics
    • Configuring the Open Shortest Path First Protocol (Version 2)
      • Defining Network Areas Based on Addresses
      • Configuring General Protocol Settings
      • Displaying Administrative Settings and Statistics
      • Adding an NSSA or Stub
      • Configuring NSSA Settings
      • Configuring Stub Settings
      • Displaying Information on NSSA and Stub Areas
      • Configuring Area Ranges (Route Summarization for ABRs)
      • Redistributing External Routes
      • Configuring Summary Addresses (for External AS Routes)
      • Configuring OSPF Interfaces
      • Configuring Virtual Links
      • Displaying Link State Database Information
      • Displaying Information on Neighboring Routers
  • Multicast Routing
    • Overview
    • Configuring Global Settings for Multicast Routing
      • Enabling Multicast Routing Globally
      • Displaying the Multicast Routing Table
    • Configuring PIM for IPv4
      • Enabling PIM Globally
      • Configuring PIM Interface Settings
      • Displaying Neighbor Information
      • Configuring Global PIM-SM Settings
      • Configuring a BSR Candidate
      • Configuring a Static Rendezvous Point
      • Configuring an RP Candidate
      • Displaying the BSR Router
      • Displaying RP Mapping
    • Configuring PIMv6 for IPv6
      • Enabling PIM Globally
      • Configuring PIM Interface Settings
      • Displaying Neighbor Information
      • Configuring Global PIM6-SM Settings
      • Configuring a PIM6 BSR Candidate
      • Configuring a PIM6 Static Rendezvous Point
      • Configuring a PIM6 RP Candidate
      • Displaying the PIM6 BSR Router
      • Displaying RP Mapping
• Command Line Interface
  • Using the Command Line Interface
    • Accessing the CLI
      • Console Connection
      • Telnet Connection
    • Entering Commands
      • Keywords and Arguments
      • Minimum Abbreviation
      • Command Completion
      • Getting Help on Commands
        • Showing Commands
      • Partial Keyword Lookup
      • Negating the Effect of Commands
      • Using Command History
      • Understanding Command Modes
      • Exec Commands
      • Configuration Commands
      • Command Line Processing
    • CLI Command Groups
  • General Commands
    • prompt
    • reload (Global Configuration)
    • enable
    • quit
    • show history
    • configure
    • disable
    • reload (Privileged Exec)
    • show reload
    • end
    • exit
  • System Management Commands
    • Device Designation
      • hostname
      • switch all renumber
    • System Status
      • show access-list tcam-utilization
      • show memory
      • show process cpu
      • show running- config
      • show startup-config
      • show system
      • show tech-support
      • show users
      • show version
    • Frame Size
      • jumbo frame
    • Fan Control
      • fan-speed force-full
    • File Management
      • General Commands
        • boot system
        • copy
        • delete
        • dir
        • whichboot
      • Automatic Code Upgrade Commands
        • upgrade opcode auto
        • upgrade opcode path
        • upgrade opcode reload
        • show upgrade
    • Line
      • line
      • databits
      • exec-timeout
      • login
      • parity
      • password
      • password-thresh
      • silent-time
      • speed
      • stopbits
      • timeout login response
      • disconnect
      • show line
    • Event Logging
      • logging facility
      • logging history
      • logging host
      • logging on
      • logging trap
      • clear log
      • show log
      • show logging
    • SMTP Alerts
      • logging sendmail
      • logging sendmail host
      • logging sendmail level
      • logging sendmail destination-email
      • logging sendmail source-email
      • show logging sendmail
    • Time
      • SNTP Commands
        • sntp client
        • sntp poll
        • sntp server
        • show sntp
      • NTP Commands
        • ntp authenticate
        • ntp authentication- key
        • ntp client
        • ntp server
        • show ntp
      • Manual Configuration Commands
        • clock timezone
        • calendar set
        • show calendar
    • Time Range
      • time-range
      • absolute
      • periodic
      • show time-range
    • Switch Clustering
      • cluster
      • cluster commander
      • cluster ip-pool
      • cluster member
      • rcommand
      • show cluster
      • show cluster members
      • show cluster candidates
  • SNMP Commands
    • General SNMP Commands
      • snmp-server
      • snmp-server community
      • snmp-server contact
      • snmp-server location
      • show snmp
    • SNMP Target Host Commands
      • snmp-server enable traps
      • snmp-server host
    • SNMPv3 Commands
      • snmp-server engine-id
      • snmp-server group
      • snmp-server user
      • snmp-server view
      • show snmp engine-id
      • show snmp group
      • show snmp user
      • show snmp view
    • Notification Log Commands
      • nlm
      • snmp-server notify-filter
      • show nlm oper-status
      • show snmp notify-filter
    • Additional Trap Commands
      • memory
      • process cpu
  • Remote Monitoring Commands
    • rmon alarm
    • rmon event
    • rmon collection history
    • rmon collection rmon1
    • show rmon alarms
    • show rmon events
    • show rmon history
    • show rmon statistics
  • Flow Sampling Commands
    • sflow
    • sflow destination
    • sflow max- datagram-size
    • sflow max-header- size
    • sflow owner
    • sflow polling- interval
    • sflow sample
    • sflow source
    • sflow timeout
    • show sflow
  • Authentication Commands
    • User Accounts
      • enable password
      • username
    • Authentication Sequence
      • authentication enable
      • authentication login
    • RADIUS Client
      • radius-server acct- port
      • radius-server auth- port
      • radius-server host
      • radius-server key
      • radius-server retransmit
      • radius-server timeout
      • show radius-server
    • TACACS+ Client
      • tacacs-server host
      • tacacs-server key
      • tacacs-server port
      • tacacs-server retransmit
      • tacacs-server timeout
      • show tacacs-server
    • AAA
      • aaa accounting dot1x
      • aaa accounting exec
      • aaa accounting update
      • aaa authorization exec
      • aaa group server
      • server
      • accounting dot1x
      • accounting exec
      • authorization exec
      • show accounting
    • Web Server
      • ip http port
      • ip http server
      • ip http secure-port
      • ip http secure- server
    • Telnet Server
      • ip telnet max- sessions
      • ip telnet port
      • ip telnet server
      • show ip telnet
    • Secure Shell
      • ip ssh authentication- retries
      • ip ssh server
      • ip ssh server-key size
      • ip ssh timeout
      • delete public-key
      • ip ssh crypto host- key generate
      • ip ssh crypto zeroize
      • ip ssh save host-key
      • show ip ssh
      • show public-key
      • show ssh
    • 802.1X Port Authentication
      • General Commands
        • dot1x default
        • dot1x eapol-pass- through
        • dot1x system-auth- control
      • Authenticator Commands
        • dot1x intrusion- action
        • dot1x max-reauth- req
        • dot1x max-req
        • dot1x operation- mode
        • dot1x port-control
        • dot1x re- authentication
        • dot1x timeout quiet- period
        • dot1x timeout re- authperiod
        • dot1x timeout supp- timeout
        • dot1x timeout tx- period
        • dot1x re- authenticate
      • Display Information Commands
        • show dot1x
    • Management IP Filter
      • management
      • show management
    • PPPoE Intermediate Agent
      • pppoe intermediate- agent
      • pppoe intermediate- agent format-type
      • pppoe intermediate- agent port-enable
      • pppoe intermediate- agent port-format- type
      • pppoe intermediate- agent trust
      • pppoe intermediate- agent vendor-tag strip
      • clear pppoe intermediate-agent statistics
      • show pppoe intermediate-agent info
      • show pppoe intermediate-agent statistics
  • General Security Measures
    • Port Security
      • mac-learning
      • port security
      • show port security
    • Network Access (MAC Address Authentication)
      • network-access aging
      • network-access mac-filter
      • mac-authentication reauth-time
      • network-access dynamic-qos
      • network-access dynamic-vlan
      • network-access guest-vlan
      • network-access link-detection
      • network-access link-detection link- down
      • network-access link-detection link- up
      • network-access link-detection link- up-down
      • network-access max-mac-count
      • network-access mode mac- authentication
      • network-access port-mac-filter
      • mac-authentication intrusion-action
      • mac-authentication max-mac-count
      • clear network- access
      • show network- access
      • show network- access mac- address-table
      • show network- access mac-filter
    • Web Authentication
      • web-auth login- attempts
      • web-auth quiet- period
      • web-auth session- timeout
      • web-auth system- auth-control
      • web-auth
      • web-auth re- authenticate (Port)
      • web-auth re- authenticate (IP)
      • show web-auth
      • show web-auth interface
      • show web-auth summary
    • DHCP Snooping
      • ip dhcp snooping
      • ip dhcp snooping database flash
      • ip dhcp snooping information option
      • ip dhcp snooping information policy
      • ip dhcp snooping verify mac-address
      • ip dhcp snooping vlan
      • ip dhcp snooping trust
      • clear ip dhcp snooping binding
      • clear ip dhcp snooping database flash
      • show ip dhcp snooping
      • show ip dhcp snooping binding
    • IP Source Guard
      • ip source-guard binding
      • ip source-guard
      • ip source-guard max-binding
      • show ip source- guard
      • show ip source- guard binding
    • ARP Inspection
      • ip arp inspection
      • ip arp inspection filter
      • ip arp inspection log-buffer logs
      • ip arp inspection validate
      • ip arp inspection vlan
      • ip arp inspection limit
      • ip arp inspection trust
      • show ip arp inspection configuration
      • show ip arp inspection interface
      • show ip arp inspection log
      • show ip arp inspection statistics
      • show ip arp inspection vlan
    • Denial of Service Protection
      • dos-protection land
      • dos-protection tcp- scan
      • show dos- protection
  • Access Control Lists
    • IPv4 ACLs
      • access-list ip
      • permit, deny (Standard IP ACL)
      • permit, deny (Extended IPv4 ACL)
      • ip access-group
      • show ip access- group
      • show ip access-list
    • IPv6 ACLs
      • access-list ipv6
      • permit, deny (Standard IPv6 ACL)
      • permit, deny (Extended IPv6 ACL)
      • show ipv6 access- list
      • ipv6 access-group
      • show ipv6 access- group
    • MAC ACLs
      • access-list mac
      • permit, deny (MAC ACL)
      • mac access-group
      • show mac access- group
      • show mac access- list
    • ARP ACLs
      • access-list arp
      • permit, deny (ARP ACL)
      • show arp access-list
    • ACL Information
      • show access-group
      • show access-list
  • Interface Commands
    • Interface Configuration
      • interface
      • alias
      • capabilities
      • description
      • flowcontrol
      • media-type
      • negotiation
      • shutdown
      • speed-duplex
      • switchport mtu
      • switchport packet- rate
      • clear counters
      • show interfaces brief
      • show interfaces counters
      • show interfaces status
      • show interfaces switchport
      • show interfaces transceiver
    • Cable Diagnostics
      • test cable- diagnostics dsp
      • test loop internal
      • show cable- diagnostics dsp
      • show loop internal
  • Link Aggregation Commands
    • Manual Configuration Commands
      • port channel load- balance
      • channel-group
    • Dynamic Configuration Commands
      • lacp
      • lacp admin-key (Ethernet Interface)
      • lacp port-priority
      • lacp system-priority
      • lacp admin-key (Port Channel)
    • Trunk Status Display Commands
      • show lacp
      • show port-channel load-balance
  • Port Mirroring Commands
    • Local Port Mirroring Commands
      • port monitor
      • show port monitor
    • RSPAN Mirroring Commands
      • rspan source
      • rspan destination
      • rspan remote vlan
      • no rspan session
      • show rspan
  • Rate Limit Commands
    • rate-limit
  • Automatic Traffic Control Commands
    • Threshold Commands
      • auto-traffic-control apply-timer
      • auto-traffic-control release-timer
      • auto-traffic-control
      • auto-traffic-control action
      • auto-traffic-control alarm-clear- threshold
      • auto-traffic-control alarm-fire-threshold
      • auto-traffic-control auto-control-release
      • auto-traffic-control control-release
    • SNMP Trap Commands
      • snmp-server enable port-traps atc broadcast-alarm- clear
      • snmp-server enable port-traps atc broadcast-alarm-fire
      • snmp-server enable port-traps atc broadcast-control- apply
      • snmp-server enable port-traps atc broadcast-control- release
      • snmp-server enable port-traps atc multicast-alarm- clear
      • snmp-server enable port-traps atc multicast-alarm-fire
      • snmp-server enable port-traps atc multicast-control- apply
      • snmp-server enable port-traps atc multicast-control- release
    • ATC Display Commands
      • show auto-traffic- control
      • show auto-traffic- control interface
  • Address Table Commands
    • mac-address-table aging-time
    • mac-address-table static
    • clear mac-address- table dynamic
    • show mac-address- table
    • show mac-address- table aging-time
    • show mac-address- table count
  • Spanning Tree Commands
    • spanning-tree
    • spanning-tree forward-time
    • spanning-tree hello- time
    • spanning-tree max- age
    • spanning-tree mode
    • spanning-tree pathcost method
    • spanning-tree priority
    • spanning-tree mst configuration
    • spanning-tree system-bpdu- flooding
    • spanning-tree transmission-limit
    • max-hops
    • mst priority
    • mst vlan
    • name
    • revision
    • spanning-tree bpdu- filter
    • spanning-tree bpdu- guard
    • spanning-tree cost
    • spanning-tree edge- port
    • spanning-tree link- type
    • spanning-tree loopback-detection
    • spanning-tree loopback-detection action
    • spanning-tree loopback-detection release-mode
    • spanning-tree loopback-detection trap
    • spanning-tree mst cost
    • spanning-tree mst port-priority
    • spanning-tree port- bpdu-flooding
    • spanning-tree port- priority
    • spanning-tree root- guard
    • spanning-tree spanning-disabled
    • spanning-tree tc-prop-stop
    • spanning-tree loopback-detection release
    • spanning-tree protocol-migration
    • show spanning-tree
    • show spanning-tree mst configuration
  • ERPS Commands
    • erps
    • erps domain
    • control-vlan
    • enable
    • guard-timer
    • holdoff-timer
    • major-domain
    • meg-level
    • mep-monitor
    • node-id
    • non-erps-dev- protect
    • propagate-tc
    • ring-port
    • rpl owner
    • wtr-timer
    • clear erps statistics
    • show erps
    • show erps statistics
  • VLAN Commands
    • GVRP and Bridge Extension Commands
      • bridge-ext gvrp
      • garp timer
      • switchport forbidden vlan
      • switchport gvrp
      • show bridge-ext
      • show garp timer
      • show gvrp configuration
    • Editing VLAN Groups
      • vlan database
      • vlan
    • Configuring VLAN Interfaces
      • interface vlan
      • switchport acceptable-frame- types
      • switchport allowed vlan
      • switchport ingress- filtering
      • switchport mode
      • switchport native vlan
      • vlan-trunking
    • Displaying VLAN Information
      • show vlan
    • Configuring IEEE 802.1Q Tunneling
      • dot1q-tunnel system-tunnel- control
      • switchport dot1q- tunnel mode
      • switchport dot1q- tunnel service match cvid
      • switchport dot1q- tunnel tpid
      • show dot1q-tunnel
    • Configuring Port-based Traffic Segmentation
      • traffic-segmentation
      • traffic-segmentation session
      • traffic-segmentation uplink/downlink
      • traffic-segmentation uplink-to-uplink
      • show traffic- segmentation
    • Configuring Private VLANs
      • private-vlan
      • private vlan association
      • switchport mode private-vlan
      • switchport private- vlan host- association
      • switchport private- vlan mapping
      • show vlan private-vlan
    • Configuring Protocol-based VLANs
      • protocol-vlan protocol-group (Configuring Groups)
      • protocol-vlan protocol-group (Configuring Interfaces)
      • show protocol-vlan protocol-group
      • show interfaces protocol-vlan protocol-group
    • Configuring IP Subnet VLANs
      • subnet-vlan
      • show subnet-vlan
    • Configuring MAC Based VLANs
      • mac-vlan
      • show mac-vlan
    • Configuring Voice VLANs
      • voice vlan
      • voice vlan aging
      • voice vlan mac- address
      • switchport voice vlan
      • switchport voice vlan priority
      • switchport voice vlan rule
      • switchport voice vlan security
      • show voice vlan
  • Class of Service Commands
    • Priority Commands (Layer 2)
      • queue cos-map
      • queue mode
      • queue weight
      • switchport priority default
      • show queue cos- map
      • show queue mode
      • show queue weight
    • Priority Commands (Layer 3 and 4)
      • map ip dscp (Global Configuration)
      • map ip port (Global Configuration)
      • map ip precedence (Global Configuration)
      • map ip dscp (Interface Configuration)
      • map ip port (Interface Configuration)
      • map ip precedence (Interface Configuration)
      • show map ip dscp
      • show map ip port
      • show map ip precedence
  • Quality of Service Commands
    • class-map
    • description
    • match
    • rename
    • policy-map
    • class
    • police flow
    • police srtcm-color
    • police trtcm-color
    • set
    • service-policy
    • show class-map
    • show policy-map
    • show policy-map interface
  • Multicast Filtering Commands
    • IGMP Snooping
      • ip igmp snooping
      • ip igmp snooping proxy-reporting
      • ip igmp snooping querier
      • ip igmp snooping router-alert-option- check
      • ip igmp snooping router-port-expire- time
      • ip igmp snooping tcn-flood
      • ip igmp snooping tcn-query-solicit
      • ip igmp snooping unregistered-data- flood
      • ip igmp snooping unsolicited-report- interval
      • ip igmp snooping version
      • ip igmp snooping version-exclusive
      • ip igmp snooping vlan general-query- suppression
      • ip igmp snooping vlan immediate- leave
      • ip igmp snooping vlan last-memb- query-count
      • ip igmp snooping vlan last-memb- query-intvl
      • ip igmp snooping vlan mrd
      • ip igmp snooping vlan proxy-address
      • ip igmp snooping vlan query-interval
      • ip igmp snooping vlan query-resp- intvl
      • ip igmp snooping vlan static
      • show ip igmp snooping
      • show ip igmp snooping group
      • show ip igmp snooping statistics
    • Static Multicast Routing
      • ip igmp snooping vlan mrouter
      • show ip igmp snooping mrouter
    • IGMP Filtering and Throttling
      • ip igmp filter (Global Configuration)
      • ip igmp profile
      • permit, deny
      • range
      • ip igmp filter (Interface Configuration)
      • ip igmp max-groups
      • ip igmp max-groups action
      • ip igmp query-drop
      • ip multicast-data- drop
      • show ip igmp filter
      • show ip igmp profile
      • show ip igmp query- drop
      • show ip igmp throttle interface
      • show ip multicast- data-drop
    • MLD Snooping
      • ipv6 mld snooping
      • ipv6 mld snooping querier
      • ipv6 mld snooping query-interval
      • ipv6 mld snooping query-max- response-time
      • ipv6 mld snooping robustness
      • ipv6 mld snooping router-port-expire- time
      • ipv6 mld snooping unknown-multicast mode
      • ipv6 mld snooping version
      • ipv6 mld snooping vlan mrouter
      • ipv6 mld snooping vlan static
      • ipv6 mld snooping vlan immediate- leave
      • show ipv6 mld snooping
      • show ipv6 mld snooping group
      • show ipv6 mld snooping group source-list
      • show ipv6 mld snooping mrouter
    • MVR for IPv4
      • mvr
      • mvr associated- profile
      • mvr domain
      • mvr profile
      • mvr proxy-query- interval
      • mvr proxy-switching
      • mvr robustness- value
      • mvr source-port- mode dynamic
      • mvr upstream- source-ip
      • mvr vlan
      • mvr immediate- leave
      • mvr type
      • mvr vlan group
      • show mvr
      • show mvr associated-profile
      • show mvr interface
      • show mvr members
      • show mvr profile
      • show mvr statistics
    • MVR for IPv6
      • mvr6 associated- profile
      • mvr6 domain
      • mvr6 profile
      • mvr6 proxy-query- interval
      • mvr6 proxy- switching
      • mvr6 robustness- value
      • mvr6 source-port- mode dynamic
      • mvr6 upstream- source-ip
      • mvr6 vlan
      • mvr6 immediate- leave
      • mvr6 type
      • mvr6 vlan group
      • show mvr6
      • show mvr6 associated-profile
      • show mvr6 interface
      • show mvr6 members
      • show mvr6 profile
      • show mvr6 statistics
    • IGMP (Layer 3)
      • ip igmp
      • ip igmp last- member-query- interval
      • ip igmp max-resp- interval
      • ip igmp query- interval
      • ip igmp robustval
      • ip igmp static-group
      • ip igmp version
      • clear ip igmp group
      • show ip igmp groups
      • show ip igmp interface
    • IGMP Proxy Routing
      • ip igmp proxy
      • ip igmp proxy unsolicited-report- interval
    • MLD (Layer 3)
      • ipv6 mld
      • ipv6 mld last- member-query- response-interval
      • ipv6 mld max-resp- interval
      • ipv6 mld query- interval
      • ipv6 mld robustval
      • ipv6 mld static- group
      • ipv6 mld version
      • clear ipv6 mld group
      • show ipv6 mld groups
      • show ipv6 mld interface
    • MLD Proxy Routing
      • ipv6 mld proxy
      • ipv6 mld proxy unsolicited-report- interval
  • LLDP Commands
    • lldp
    • lldp holdtime- multiplier
    • lldp med-fast-start- count
    • lldp notification- interval
    • lldp refresh-interval
    • lldp reinit-delay
    • lldp tx-delay
    • lldp admin-status
    • lldp basic-tlv management-ip- address
    • lldp basic-tlv port- description
    • lldp basic-tlv system-capabilities
    • lldp basic-tlv system-description
    • lldp basic-tlv system-name
    • lldp dot1-tlv proto- ident
    • lldp dot1-tlv proto- vid
    • lldp dot1-tlv pvid
    • lldp dot1-tlv vlan- name
    • lldp dot3-tlv link-agg
    • lldp dot3-tlv mac- phy
    • lldp dot3-tlv max- frame
    • lldp med-location civic-addr
    • lldp med- notification
    • lldp med-tlv inventory
    • lldp med-tlv location
    • lldp med-tlv med- cap
    • lldp med-tlv network-policy
    • lldp notification
    • show lldp config
    • show lldp info local- device
    • show lldp info remote-device
    • show lldp info statistics
  • CFM Commands
    • Defining CFM Structures
      • ethernet cfm ais level
      • ethernet cfm ais ma
      • ethernet cfm ais period
      • ethernet cfm ais suppress alarm
      • ethernet cfm domain
      • ethernet cfm enable
      • ma index name
      • ma index name- format
      • ethernet cfm mep
      • ethernet cfm port- enable
      • clear ethernet cfm ais mpid
      • show ethernet cfm configuration
      • show ethernet cfm md
      • show ethernet cfm ma
      • show ethernet cfm maintenance-points local
      • show ethernet cfm maintenance-points local detail mep
      • show ethernet cfm maintenance-points remote detail
    • Continuity Check Operations
      • ethernet cfm cc ma interval
      • ethernet cfm cc enable
      • snmp-server enable traps ethernet cfm cc
      • mep archive-hold- time
      • clear ethernet cfm maintenance-points remote
      • clear ethernet cfm errors
      • show ethernet cfm errors
    • Cross Check Operations
      • ethernet cfm mep crosscheck start- delay
      • snmp-server enable traps ethernet cfm crosscheck
      • mep crosscheck mpid
      • ethernet cfm mep crosscheck
      • show ethernet cfm maintenance-points remote crosscheck
    • Link Trace Operations
      • ethernet cfm linktrace cache
      • ethernet cfm linktrace cache hold-time
      • ethernet cfm linktrace cache size
      • ethernet cfm linktrace
      • clear ethernet cfm linktrace-cache
      • show ethernet cfm linktrace-cache
    • Loopback Operations
      • ethernet cfm loopback
    • Fault Generator Operations
      • mep fault-notify alarm-time
      • mep fault-notify lowest-priority
      • mep fault-notify reset-time
      • show ethernet cfm fault-notify- generator
    • Delay Measure Operations
      • ethernet cfm delay- measure two-way
  • Domain Name Service Commands
    • ip domain-list
    • ip domain-lookup
    • ip domain-name
    • ip host
    • ip name-server
    • ipv6 host
    • clear dns cache
    • clear host
    • show dns
    • show dns cache
    • show hosts
  • DHCP Commands
    • DHCP Client
      • ip dhcp client class-id
      • ip dhcp inform
      • ip dhcp restart client
    • DHCP Relay
      • DHCP Relay for IPv4
        • ip dhcp relay server
        • ip dhcp restart relay
      • DHCP Relay for IPv6
        • ipv6 dhcp relay destination
        • show ipv6 dhcp relay destination
    • DHCP Server
      • ip dhcp excluded- address
      • ip dhcp pool
      • service dhcp
      • bootfile
      • client-identifier
      • default-router
      • dns-server
      • domain-name
      • hardware-address
      • host
      • lease
      • netbios-name- server
      • netbios-node-type
      • network
      • next-server
      • clear ip dhcp binding
      • show ip dhcp binding
      • show ip dhcp
  • VRRP Commands
    • vrrp authentication
    • vrrp ip
    • vrrp preempt
    • vrrp priority
    • vrrp timers advertise
    • clear vrrp interface counters
    • clear vrrp router counters
    • show vrrp
    • show vrrp interface
    • show vrrp interface counters
    • show vrrp router counters
  • IP Interface Commands
    • IPv4 Interface
      • Basic IPv4 Configuration
        • ip address
        • ip default-gateway
        • show ip interface
        • show ip traffic
        • traceroute
        • ping
      • ARP Configuration
        • arp
        • arp timeout
        • ip proxy-arp
        • clear arp-cache
        • show arp
      • UDP Helper Configuration
        • ip forward-protocol udp
        • ip helper
        • ip helper-address
        • show ip helper
    • IPv6 Interface
      • Interface Address Configuration and Utilities
        • ipv6 default- gateway
        • ipv6 address
        • ipv6 address eui-64
        • ipv6 address link-local
        • ipv6 enable
        • ipv6 mtu
        • show ipv6 interface
        • show ipv6 mtu
        • show ipv6 traffic
        • clear ipv6 traffic
        • ping6
        • traceroute6
      • Neighbor Discovery
        • ipv6 hop-limit
        • ipv6 neighbor
        • ipv6 nd dad attempts
        • ipv6 nd managed- config-flag
        • ipv6 nd other- config-flag
        • ipv6 nd ns-interval
        • ipv6 nd reachable-time
        • ipv6 nd prefix
        • ipv6 nd ra interval
        • ipv6 nd ra lifetime
        • ipv6 nd ra router-preference
        • ipv6 nd ra suppress
        • clear ipv6 neighbors
        • show ipv6 neighbors
    • IPv6 to IPv4 Tunnels
      • interface tunnel
      • tunnel destination
      • tunnel mode ipv6ip
      • tunnel source vlan
      • tunnel ttl
      • show ipv6 tunnel
  • IP Routing Commands
    • Global Routing Configuration
      • IPv4 Commands
        • ip route
        • maximum-paths
        • show ip host-route
        • show ip route
        • show ip route database
        • show ip route summary
        • show ip traffic
      • IPv6 Commands
        • ipv6 route
        • show ipv6 route
    • Routing Information Protocol (RIP)
      • router rip
      • default-information originate
      • default-metric
      • distance
      • maximum-prefix
      • neighbor
      • network
      • passive-interface
      • redistribute
      • timers basic
      • version
      • ip rip authentication mode
      • ip rip authentication string
      • ip rip receive version
      • ip rip receive-packet
      • ip rip send version
      • ip rip send-packet
      • ip rip split-horizon
      • clear ip rip route
      • show ip protocols rip
      • show ip rip
    • Open Shortest Path First (OSPFv2)
      • General Configuration
        • router ospf
        • compatible rfc1583
        • default-information originate
        • router-id
        • timers spf
        • clear ip ospf process
      • Route Metrics and Summaries
        • area default-cost
        • area range
        • auto-cost reference- bandwidth
        • default-metric
        • redistribute
        • summary-address
      • Area Configuration
        • area nssa
        • area stub
        • area virtual-link
        • network area
      • Interface Configuration
        • ip ospf authentication
        • ip ospf authentication-key
        • ip ospf cost
        • ip ospf dead-interval
        • ip ospf hello-interval
        • ip ospf message- digest-key
        • ip ospf priority
        • ip ospf retransmit- interval
        • ip ospf transmit- delay
        • passive-interface
      • Display Information
        • show ip ospf
        • show ip ospf border-routers
        • show ip ospf database
        • show ip ospf interface
        • show ip ospf neighbor
        • show ip ospf route
        • show ip ospf virtual- links
        • show ip protocols ospf
    • Open Shortest Path First (OSPFv3)
      • General Configuration
        • router ipv6 ospf
        • abr-type
        • max-current-dd
        • router-id
        • timers spf
      • Route Metrics and Summaries
        • area default-cost
        • area range
        • default-metric
        • redistribute
      • Area Configuration
        • area stub
        • area virtual-link
        • ipv6 router ospf area
        • ipv6 router ospf tag area
      • Interface Configuration
        • ipv6 ospf cost
        • ipv6 ospf dead- interval
        • ipv6 ospf hello- interval
        • ipv6 ospf priority
        • ipv6 ospf retransmit-interval
        • ipv6 ospf transmit- delay
        • passive-interface
      • Display Information
        • show ipv6 ospf
        • show ipv6 ospf database
        • show ipv6 ospf interface
        • show ipv6 ospf neighbor
        • show ipv6 ospf route
        • show ipv6 ospf virtual-links
  • Multicast Routing Commands
    • General Multicast Routing
      • IPv4 Commands
        • ip multicast-routing
        • show ip mroute
      • IPv6 Commands
        • ipv6 multicast- routing
        • show ipv6 mroute
    • Static Multicast Routing
      • ip igmp snooping vlan mrouter
      • show ip igmp snooping mrouter
    • PIM Multicast Routing
      • IPv4 PIM Commands
        • Shared Mode Commands
          • router pim
          • ip pim
          • ip pim hello- holdtime
          • ip pim hello-interval
          • ip pim join-prune- holdtime
          • ip pim lan-prune- delay
          • ip pim override- interval
          • ip pim propagation- delay
          • ip pim trigger-hello- delay
          • show ip pim interface
          • show ip pim neighbor
        • PIM-DM Commands
          • ip pim graft-retry- interval
          • ip pim max-graft- retries
          • ip pim state-refresh origination-interval
        • PIM-SM Commands
          • ip pim bsr-candidate
          • ip pim register-rate- limit
          • ip pim register- source
          • ip pim rp-address
          • ip pim rp-candidate
          • ip pim spt-threshold
          • ip pim dr-priority
          • ip pim join-prune- interval
          • clear ip pim bsr rp-set
          • show ip pim bsr-router
          • show ip pim rp mapping
          • show ip pim rp-hash
      • IPv6 PIM Commands
        • PIM6 Shared Mode Commands
          • router pim6
          • ipv6 pim
          • ipv6 pim hello- holdtime
          • ipv6 pim hello- interval
          • ipv6 pim join-prune- holdtime
          • ipv6 pim lan-prune- delay
          • ipv6 pim override- interval
          • ipv6 pim propagation-delay
          • ipv6 pim trigger- hello-delay
          • show ipv6 pim interface
          • show ipv6 pim neighbor
        • PIM-DM Commands
          • ipv6 pim graft-retry- interval
          • ipv6 pim max-graft- retries
          • ipv6 pim state- refresh origination- interval
        • PIM-SM Commands
          • ipv6 pim bsr- candidate
          • ipv6 pim register- rate-limit
          • ipv6 pim register- source
          • ipv6 pim rp-address
          • ipv6 pim rp- candidate
          • ipv6 pim spt- threshold
          • ipv6 pim dr-priority
          • ipv6 pim join-prune- interval
          • clear ipv6 pim bsr rp-set
          • show ipv6 pim bsr- router
          • show ipv6 pim rp mapping
          • show ipv6 pim rp- hash
• Appendices
  • Software Specifications
    • Software Features
    • Management Features
    • Standards
    • Management Information Bases
  • Troubleshooting
    • Problems Accessing the Management Interface
    • Using System Logs
  • License Information
    • The GNU General Public License
• Glossary
• Command List
• Index