5.5. PCEP Show and Tools Command Reference

5.5.1. Command Hierarchies

Show Commands
Tools Commands

5.5.1.1. Show Commands

show

— router

— pcep

— pcc

— detail

— lsp-db [lsp-type lsp-type] [delegated-pce ip-address]

— lsp-db [lsp-type lsp-type] from ip-address [delegated-pce ip-address]

— lsp-db [lsp-type lsp-type] lsp lsp-name [delegated-pce ip-address]

— lsp-db [lsp-type lsp-type] to ip-address [delegated-pce ip-address]

— lsp-db [lsp-type lsp-type] tunnel-id tunnel-id

— path-request [lsp-type lsp-type] [dest ip-address] [detail]

— peer [ip-address] [detail]

— status

5.5.1.2. Tools Commands

tools

— dump

— router

— pcep

— pcc

— lsp [plsp-id plsp-id]

— lsp lsp-type lsp-type [tunnel-id tunnel-id]

tools

— perform

— router

— pcep

— pcc pce-initiated remove-all

5.5.2.1. Show Commands

Note:

The command outputs in this chapter are examples only; actual displays may differ depending on supported functionality and user configuration.

detail

Syntax

detail

Context

show>router>pcep>pcc

Description

This command displays PCEP detail information.

Output

PCEP Detail Output

Table 56 describes PCEP detail and status output fields.

Sample Output

*A:Dut-C>config>router>mpls# show router pcep pcc detail

===============================================================================

Path Computation Element Protocol (PCEP) Path Computation Client (PCC) Info

===============================================================================

Admin Status : Up Oper Status : Up

Unknown Msg Limit : 10 msg/min

Keepalive Interval : 30 seconds DeadTimer Interval : 120 seconds

Capabilities List : stateful-delegate stateful-pce segment-rt-path rsvp-

path pce-initiated-lsp

Address : 10.20.1.3

Report Path Constraints: True

Redelegation Interval : 90 seconds

State Interval : 180 seconds State Timer Action : remove

Max SR-TE PCE Init Lsps: 8191

Open Wait Timer : 60 seconds Keep Wait Timer : 60 seconds

Sync Timer : 60 seconds Request Timer : 120 seconds

Connection Timer : 60 seconds Allow Negotiations : False

Max Sessions : 1 Max Unknown Req : 1000

===============================================================================

Table 56: PCEP Detail Output Fields

Label	Description
Admin Status	Down — PCEP is administratively disabled. Up — PCEP is administratively enabled.
Oper Status	Down — PCEP is operationally down. Up — PCEP is operationally up.
Unknown Msg Limit	Specifies the unknown messages, per minute, limit.
Keepalive Interval	Specifies the keepalive interval.
DeadTimer Interval	Specifies the number of matching entries.
Capabilities List	Specifies the capabilities listing.
Address	Specifies the IP address.
Report Path Constraints	True — Path constrains will be reported. False — Path constrains will not be reported.
Redelegation Interval	Specifies the redelegation timer interval.
State Interval	Specifies the state timer interval.
State Timer Action	Remove — Specifies the state timer action is remove. None — Specifies the state timer action is none.
Max SR-TE PCE Init Lsps	Specifies the maximum number of PCE initiated SR-TE LSPs that can be created by the router.
Open Wait Timer	Specifies the open wait timer value.
Keep Wait Timer	Specifies the keep wait timer value.
Sync Timer	Specifies the sync timer value.
Request Timer	Specifies the request timer value.
Connection Timer	Specifies the connection timer value.
Allow Negotiations	True — Allow negotiations will occur. False — Allow negotiations will not occur.
Max Sessions	Specifies the maximum sessions value.
Max Unknown Req	Specifies the maximum unknown requests value.

lsp-db

Syntax

lsp-db [lsp-type lsp-type] [delegated-pce ip-address]

lsp-db [lsp-type lsp-type] from ip-address [delegated-pce ip-address]

lsp-db [lsp-type lsp-type] lsp lsp-name [delegated-pce ip-address]

lsp-db [lsp-type lsp-type] to ip-address [delegated-pce ip-address]

lsp-db [lsp-type lsp-type] tunnel-id tunnel-id

Context

show>router>pcep>pcc

Description

This command displays the PCEP LSP-DB information.

Parameters

lsp-type—

Specifies the LSP type.

Values—

rsvp-p2p, rsvp-p2mp, seg-rt

Note:

The LSP type, rsvp-p2mp, is not supported for PCE controlled or PCE initiated LSPs.

ip-address—

Specifies the IP address.

Values—

a.b.c.d

lsp-name—

Specifies the LSP name, up to 80 characters.

tunnel-id—

Specifies the tunnel ID.

Values—

1 to 65535

Output

LSP-DB Output

Table 57 describes LSP-DB output fields.

Sample Output

*A:Dut-C>config>router>mpls# show router pcep pcc lsp-db

===============================================================================

PCEP Path Computation Client (PCC) LSP Update Info

===============================================================================

PCEP-specific LSP ID: 1

LSP ID : 11264 LSP Type : pce-init-seg-rt

Tunnel ID : 16386 Extended Tunnel Id : 10.20.1.3

LSP Name : intra_area__no_constraints

Source Address : 10.20.1.3 Destination Address : 10.20.1.6

LSP Delegated : True Delegate PCE Address: 10.20.1.24

Oper Status : active

-------------------------------------------------------------------------------

PCEP-specific LSP ID: 2

LSP ID : 3072 LSP Type : pce-init-seg-rt

Tunnel ID : 16387 Extended Tunnel Id : 10.20.1.3

LSP Name : intra_area_nonDefault

Source Address : 10.20.1.3 Destination Address : 10.20.1.6

LSP Delegated : True Delegate PCE Address: 10.20.1.24

Oper Status : active

===============================================================================

Table 57: LSP-DB Output Fields

Label	Description
PCEP-specific LSP ID	Specifies the PCEP specific LSP ID.
LSP ID	Specifies the LSP ID.
LSP Type	rsvp-p2p — Indicates the LSP type is rsvp-p2p. rsvp-p2mp — Indicates the LSP type is rsvp-p2mp. seg-rt — Indicates the LSP type is seg-rt. pce-init-seg-rt — Indicates the LSP type is pce-init-seg-rt.
Tunnel ID	Specifies the tunnel ID.
Extended Tunnel Id	Specifies the extended tunnel ID.
LSP Name	Specifies the LSP name
Source Address	Specifies the source IP address.
Destination Address	Specifies the destination IP address.
LSP Delegated	True — Specifies that LSP Delegation is true. False— Specifies that LSP Delegation is false.
Delegate PCE Address	Specifies the delegate PCE IP address.
Oper Status	active — Specifies that the operational status is active. down — Specifies that the operational status is down.

path-request

Syntax

path-request [lsp-type lsp-type] [dest ip-address] [detail]

Context

show>router>pcep>pcc

Description

This command displays the PCEP path request information.

Parameters

lsp-type—

Specifies the LSP type.

Values—

rsvp-p2p, rsvp-p2mp, seg-rt

Note:

The LSP type, rsvp-p2mp, is not supported for PCE controlled or PCE initiated LSPs.

ip-address—

Specifies the IP address.

Values—

a.b.c.d

detail—

Specifies detailed information.

peer

Syntax

peer [ip-address] [detail]

Context

show>router>pcep>pcc

Description

This command displays the PCEP peer information.

Parameters

ip-address—

Specifies the IP address.

Values—

a.b.c.d

detail—

Specifies detailed information.

Output

PCEP Peer Output

Table 58 describes PCEP Peer output fields.

Sample Output

*A:cses-V23# show router pcep pcc peer

===============================================================================

PCEP Path Computation Client (PCC) Peer Info

===============================================================================

IP Address : 192.168.0.10

Admin Status : Down Oper Status : Down

Peer Capabilities : (Not Specified)

Speaker ID : (Undefined)

Sync State : not-initialized Peer Overloaded : False

Session Establish Time: 0d 00:00:00

Oper Keepalive : N/A Oper DeadTimer : N/A

===============================================================================

Table 58: PCEP Peer Output Fields

Label	Description
IP Address	Specifies the IP address.
Peer Capabilities	Specifies the peer capabilities.
Speaker ID	Specifies the sender IP address.
Sync State	Specifies the synchronization state.
Peer Overload	Specifies the peer overload.
Session Establish Time	Specifies the session establish time.
Oper Keepalive	Specifies the operational keepalive value.
Oper DeadTimer	Specifies the operational dead timer value.

status

Syntax

status

Context

show>router>pcep>pcc

Description

This command displays PCEP status information

Output

Status Output

Table 56 describes the status output fields.

Sample Output

*A:Dut-C>config>router>mpls# show router pcep pcc status

===============================================================================

Path Computation Element Protocol (PCEP) Path Computation Client (PCC) Info

===============================================================================

Admin Status : Up Oper Status : Up

Unknown Msg Limit : 10 msg/min

Keepalive Interval : 30 seconds DeadTimer Interval : 120 seconds

Capabilities List : stateful-delegate stateful-pce segment-rt-path rsvp-

path pce-initiated-lsp

Address : 10.20.1.3

Report Path Constraints: True

Redelegation Interval : 90 seconds

State Interval : 180 seconds State Timer Action : remove

Max SR-TE PCE Init Lsps: 8191

-------------------------------------------------------------------------------

PCEP Path Computation Client (PCC) Peer Info

-------------------------------------------------------------------------------

Peer Admin State/Oper State Oper Keepalive/Oper DeadTimer

-------------------------------------------------------------------------------

10.20.1.24 Up/Up 30/120

-------------------------------------------------------------------------------

===============================================================================

5.5.2.2. Tools Commands

Note:

The command outputs in this chapter are examples only; actual displays may differ depending on supported functionality and user configuration.

lsp

Syntax

lsp [plsp-id plsp-id]

lsp lsp-type lsp-type [tunnel-id tunnel-id]

Context

tools>dump>router>pcep>pcc

Description

This command displays LSP information.

Parameters

plsp-id—

Specifies the PLSP ID.

Values—

1 to 1048575

lsp-type—

Specifies the LSP type.

Values—

rsvp-p2p, rsvp-p2mp, seg-rt

tunnel-id—

Specifies the tunnel ID.

Values—

1 to 1048575

pcep

Syntax

pcep

Context

tools>perform>router

Description

This command enables the context for PCEP-related tools perform commands.

pcc

Syntax

pcc pce-initiated remove-all

Context

tools>perform>router>pcep

Description

This command deletes all PCE-initiated LSPs on the PCC. This command is applicable whether or not PCEP is up. The PCC informs the PCE when this command is performed by sending a PCRpt with the R flag of the LSP object set to 1 to indicate that the LSP has been removed.