LDP probe commands -- display system internal mpls ldp discovery standby

Use display system internal mpls ldp discovery standby to display LDP discovery information for a standby LDP process.

Syntax

Distributed devices in standalone mode:Centralized IRF devices:

display system internal mpls ldp discovery [ vpn-instance vpn-instance-name ] [ [ interface interface-type interface-number | peer peer-lsr-id ] [ ipv6 ] | [ targeted-peer { ip-address | ipv6-address } ] ] [ verbose ] standby slot slot-number [ cpu cpu-number ]

Distributed devices in IRF mode:

display system internal mpls ldp discovery [ vpn-instance vpn-instance-name ] [ [ interface interface-type interface-number | peer peer-lsr-id ] [ ipv6 ] | [ targeted-peer { ip-address | ipv6-address } ] ] [ verbose ] standby chassis chassis-number slot slot-number [ cpu cpu-number ]

Views

Probe view

Predefined user roles

network-admin

mdc-admin

Parameters

vpn-instance vpn-instance-name: Displays LDP discovery information for the specified MPLS L3VPN instance. The vpn-instance-name argument represents the VPN instance name, a case-sensitive string of 1 to 31 characters. If you do not specify a VPN instance, this command displays LDP discovery information for the public network.

interface interface-type interface-number: Displays information about basic discovery that uses the specified interface to send Link Hellos. The interface-type interface-number argument represents the interface type and number.

peer peer-lsr-id: Displays information about both basic and extended discovery mechanisms that have discovered the specified LDP peer. The peer-lsr-id argument represents the LSR ID of the LDP peer.

ipv6: Displays LDP IPv6 basic and extended discovery information. If you do not specify this keyword, the command displays LDP IPv4 basic and extended discovery information.

targeted-peer { ipv4-address | ipv6-address }: Displays information about extended discovery that has sent Targeted Hellos to the specified LDP peer. The ipv4-address argument represents the IPv4 address of the LDP peer. The ipv6-address argument represents the IPv6 address of the LDP peer.

verbose: Displays detailed LDP discovery information. If you do not specify this keyword, the command displays brief LDP discovery information.

slot slot-number: Specifies a card by its slot number. (Distributed devices in standalone mode.)

slot slot-number: Specifies an IRF member device by its member ID. (Centralized IRF devices.)

chassis chassis-number slot slot-number: Specifies a card on an IRF member device. The chassis-number argument represents the member ID of the IRF member device. The slot-number argument represents the slot number of the card. (Distributed devices in IRF mode.)

cpu cpu-number: Specifies a CPU by its number. Support for this option depends on the device model.

Usage guidelines

If you do not specify any of the interface, peer, targeted-peer, and ipv6 parameters, this command displays LDP IPv4 basic and extended discovery information.

LDP probe commands -- display system internal mpls ldp fec standby

Use display system internal mpls ldp fec standby to display LDP FEC-label mappings for a standby LDP process.

Syntax

Distributed devices in standalone mode:Centralized IRF devices:

display system internal mpls ldp fec [ vpn-instance vpn-instance-name ] [ ip-address mask-length | ipv6-address prefix-length | [ ipv6 ] [ summary ] ] standby slot slot-number [ cpu cpu-number ]

Distributed devices in IRF mode:

display system internal mpls ldp fec [ vpn-instance vpn-instance-name ] [ ip-address mask-length | ipv6-address prefix-length | [ ipv6 ] [ summary ] ] standby chassis chassis-number slot slot-number [ cpu cpu-number ]

Views

Probe view

Predefined user roles

network-admin

mdc-admin

Parameters

vpn-instance vpn-instance-name: Specifies an MPLS L3VPN instance by its name, a case-sensitive string of 1 to 31 characters. If you do not specify a VPN instance, this command displays FEC-label mappings for the public network.

ip-address mask-length: Specifies an IPv4 FEC by an IPv4 address and a mask length in the range of 0 to 32.

ipv6-address prefix-length: Specifies an IPv6 FEC by an IPv6 address and a prefix length in the range of 0 to 128.

ipv6: Displays IPv6 FEC-label mappings.

summary: Displays summary information about all FEC-label mappings learned by LDP.

slot slot-number: Specifies a card by its slot number. (Distributed devices in standalone mode.)

slot slot-number: Specifies an IRF member device by its member ID. (Centralized IRF devices.)

chassis chassis-number slot slot-number: Specifies a card on an IRF member device. The chassis-number argument represents the member ID of the IRF member device. The slot-number argument represents the slot number of the card. (Distributed devices in IRF mode.)

cpu cpu-number: Specifies a CPU by its number. Support for this option depends on the device model.

Usage guidelines

If you specify only the summary keyword, this command displays summary information about all IPv4 FEC-label mappings.

If you specify only the ipv6 keyword, this command displays detailed information about all IPv6 FEC-label mappings.

If you specify the summary and ipv6 keywords, this command displays summary information about all IPv6 FEC-label mappings.

If you do not specify the ip-address mask-length, ipv6-address prefix-length, ipv6, and summary parameters, this command displays detailed information about all IPv4 FEC-label mappings.

LDP probe commands -- display system internal mpls ldp log

Use display system internal mpls ldp log to display LDP log information.

Syntax

Centralized devices:

display system internal mpls ldp [ advc ] log [ reverse ]

Distributed devices in standalone mode:Centralized IRF devices:

display system internal mpls ldp [ advc ] log [ reverse ] [ standby slot slot-number ]

Distributed devices in IRF mode:

display system internal mpls ldp [ advc ] log [ reverse ] [ standby chassis chassis-number slot slot-number ]

Views

Probe view

Predefined user roles

network-admin

mdc-admin

Parameters

advc: Displays log information for the LDP ADVC module.

reverse: Displays log information in reverse chronological order.

standby: Displays log information for a standby LDP process. If you do not specify this keyword, the command displays log information for an active LDP process.

slot slot-number: Specifies a card by its slot number. (Distributed devices in standalone mode.)

slot slot-number: Specifies an IRF member device by its member ID. (Centralized IRF devices.)

chassis chassis-number slot slot-number: Specifies a card on an IRF member device. The chassis-number argument represents the member ID of the IRF member device. The slot-number argument represents the slot number of the card. (Distributed devices in IRF mode.)

Related commands

display system internal mpls ldp statistics

LDP probe commands -- display system internal mpls ldp peer standby

Use display system internal mpls ldp peer standby to display LDP peer and session information for a standby LDP process.

Syntax

Distributed devices in standalone mode:Centralized IRF devices:

display system internal mpls ldp peer [ vpn-instance vpn-instance-name ] [ peer-lsr-id ] [ verbose ] standby slot slot-number [ cpu cpu-number ]

Distributed devices in IRF mode:

display system internal mpls ldp peer [ vpn-instance vpn-instance-name ] [ peer-lsr-id ] [ verbose ] standby chassis chassis-number slot slot-number [ cpu cpu-number ]

Views

Probe view

Predefined user roles

network-admin

mdc-admin

Parameters

vpn-instance vpn-instance-name: Specifies an MPLS L3VPN instance by its name, a case-sensitive string of 1 to 31 characters. If you do not specify a VPN instance, this command displays LDP peer and session information for the public network.

peer peer-lsr-id: Specifies an LDP peer by its LSR ID. If you do not specify this option, the command displays all LDP peers and related session information.

verbose: Displays detailed LDP peer and session information. If you do not specify this keyword, the command displays brief LDP peer and session information.

slot slot-number: Specifies a card by its slot number. (Distributed devices in standalone mode.)

slot slot-number: Specifies an IRF member device by its member ID. (Centralized IRF devices.)

chassis chassis-number slot slot-number: Specifies a card on an IRF member device. The chassis-number argument represents the member ID of the IRF member device. The slot-number argument represents the slot number of the card. (Distributed devices in IRF mode.)

cpu cpu-number: Specifies a CPU by its number. Support for this option depends on the device model.

LDP probe commands -- display system internal mpls ldp statistics

Use display system internal mpls ldp statistics to display LDP statistics.

Syntax

Centralized devices:

display system internal mpls ldp statistics [ external ]

Distributed devices in standalone mode:Centralized IRF devices:

display system internal mpls ldp statistics [ external | standby slot slot-number ]

Distributed devices in IRF mode:

display system internal mpls ldp statistics [ external | standby chassis chassis-number slot slot-number ]

Views

Probe view

Predefined user roles

network-admin

mdc-admin

Parameters

external: Displays statistics for communication between an LDP process and an external process.

standby: Displays statistics for a standby LDP process. If you do not specify this keyword, the command displays statistics for an active LDP process.

slot slot-number: Specifies a card by its slot number. (Distributed devices in standalone mode.)

slot slot-number: Specifies an IRF member device by its member ID. (Centralized IRF devices.)

chassis chassis-number slot slot-number: Specifies a card on an IRF member device. The chassis-number argument represents the member ID of the IRF member device. The slot-number argument represents the slot number of the card. (Distributed devices in IRF mode.)

Related commands

display system internal mpls ldp log

LDP probe commands -- display system internal mpls ldp statistics peer

Use display system internal mpls ldp statistics peer to display LDP peer summary information.

Syntax

display system internal mpls ldp statistics peer [ vpn-instance vpn-instance-name ] peer-lsr-id

Views

Probe view

Predefined user roles

network-admin

mdc-admin

Parameters

vpn-instance vpn-instance-name: Specifies an MPLS L3VPN instance by its name, a case-sensitive string of 1 to 31 characters. If you do not specify a VPN instance, this command displays LDP peer summary information for the public network.

peer-lsr-id: Specifies an LDP peer by its LSR ID.

Related commands

display system internal mpls ldp log

LDP probe commands -- display system internal mpls ldp summary standby

Use display system internal mpls ldp summary standby to display LDP summary information for a standby LDP process.

Syntax

Distributed devices in standalone mode:Centralized IRF devices:

display system internal mpls ldp summary [ all | vpn-instance vpn-instance-name ] standby slot slot-number [ cpu cpu-number ]

Distributed devices in IRF mode:

display system internal mpls ldp summary [ all | vpn-instance vpn-instance-name ] standby chassis chassis-number slot slot-number [ cpu cpu-number ]

Views

Probe view

Predefined user roles

network-admin

mdc-admin

Parameters

all: Displays LDP summary information for the public network and all VPN instances.

vpn-instance vpn-instance-name: Specifies an MPLS L3VPN instance by its name, a case-sensitive string of 1 to 31 characters.

slot slot-number: Specifies a card by its slot number. (Distributed devices in standalone mode.)

slot slot-number: Specifies an IRF member device by its member ID. (Centralized IRF devices.)

chassis chassis-number slot slot-number: Specifies a card on an IRF member device. The chassis-number argument represents the member ID of the IRF member device. The slot-number argument represents the slot number of the card. (Distributed devices in IRF mode.)

cpu cpu-number: Specifies a CPU by its number. Support for this option depends on the device model.

Usage guidelines

If you do not specify any parameters, this command displays LDP summary information for the public network.

LDP probe commands -- reset system internal mpls ldp log

Use reset system internal mpls ldp log to clear LDP log information.

Syntax

Centralized devices:

reset system internal mpls ldp [ advc ] log

Distributed devices in standalone mode:Centralized IRF devices:

reset system internal mpls ldp [ advc ] log [ standby slot slot-number ]

Distributed devices in IRF mode:

reset system internal mpls ldp [ advc ] log [ standby chassis chassis-number slot slot-number ]

Views

Probe view

Predefined user roles

network-admin

mdc-admin

Parameters

advc: Clears log information for the LDP ADVC module.

standby: Clears log information for a standby LDP process. If you do not specify this keyword, the command clears log information for an active LDP process.

slot slot-number: Specifies a card by its slot number. (Distributed devices in standalone mode.)

slot slot-number: Specifies an IRF member device by its member ID. (Centralized IRF devices.)

chassis chassis-number slot slot-number: Specifies a card on an IRF member device. The chassis-number argument represents the member ID of the IRF member device. The slot-number argument represents the slot number of the card. (Distributed devices in IRF mode.)

Related commands

display system internal mpls ldp log

LDP probe commands -- reset system internal mpls ldp statistics

Use reset system internal mpls ldp statistics to clear LDP statistics.

Syntax

Centralized devices:

reset system internal mpls ldp statistics [ external ]

Distributed devices in standalone mode:Centralized IRF devices:

reset system internal mpls ldp statistics [ external | standby slot slot-number ]

Distributed devices in IRF mode:

reset system internal mpls ldp statistics [ external | standby chassis chassis-number slot slot-number ]

Views

Probe view

Predefined user roles

network-admin

mdc-admin

Parameters

external: Clears statistics for communication between an LDP process and an external process.

standby: Clears statistics for a standby LDP process. If you do not specify this keyword, the command clears statistics for an active LDP process.

slot slot-number: Specifies a card by its slot number. (Distributed devices in standalone mode.)

slot slot-number: Specifies an IRF member device by its member ID. (Centralized IRF devices.)

chassis chassis-number slot slot-number: Specifies a card on an IRF member device. The chassis-number argument represents the member ID of the IRF member device. The slot-number argument represents the slot number of the card. (Distributed devices in IRF mode.)

Related commands

display system internal mpls ldp statistics