show path-computation-client lsp
Syntax
show path-computation-client lsp <extensive (name lsp name)> <name> <p2mp>
Description
Display the state of label-switched paths (LSPs) known to the Path Computation Client (PCC).
Options
| none | Display information about LSPs known to the PCC. |
| extensive | (Optional) Display extensive level of output about each known LSP - point-to-point and point-to-multipoint LSPs. |
| name | (Optional) Enter regular expression for LSP names to match. You can filter a particular LSP from a large number of LSPs by entering specific name of the LSP. |
| p2mp | (Optional) Display information about known point-to-multipoint Path Computation Element (PCE)-initiated LSPs. |
Required Privilege Level
view
Output Fields
Table 1 describes
the output fields for the show path-computation-client lsp command. Output fields are listed in the approximate order in which
they appear.
Field Name |
Field Description |
|---|---|
LSP Name |
Name of the LSP. |
Status |
LSP status:
|
PLSP-Id |
PCEP-specific unique identifier for each LSP. The ID is created by the PCC for the lifetime of a PCEP session. |
LSP-Type |
Type of LSP:
|
Controller |
Name of the external path computing entity. |
Path-Setup-Type |
Protocol used to set up the LSP:
|
Template |
Name of template used. |
P2MP name |
Name of the point-to-multipoint tree that includes the sub-LSPs of the PCE-initiated LSP. |
P2MP Branch Name |
Name of the branch sub-LSP that makes up the point-to-multipoint tree of the PCE-initiated LSP. |
PathName |
Name of LSP path. |
From |
Ingress IP address of LSP. |
To |
Egress IP address of LSP. |
State |
LSP state: up, down. |
Active Path |
Name of active path. |
Link Protection |
LSP Link protection. |
P2mp tree |
Name of the point-to-multipoint tree that includes the sub-LSPs of the PCE-initiated LSP. |
Path cspf status |
CSPF computation done by an external controller or local router. |
LSP-ID |
LSP identifier. |
RSVP Error |
RSVP error ID. |
Priorities |
Setup and hold priorities. |
Bandwidth |
LSP bandwidth. |
Requested AutoBw |
Requested bandwidth to controller for auto-bandwidth. |
Controller |
Name of external controller. |
Record Route |
LSP record route object. |
From PCE ERO (received) |
Explicit Route Object (ERO) received by controller from the routing protocol process. |
From RPD ERO (reported) |
ERO reported from the routing protocol process. |
Configured ERO on PCC |
ERO configured on router. |
Association |
Grouping of LSPs. Association output details:
|
PCE Traffic Steering |
MVPN flow specification capability. |
FS-ID |
Flow specification ID. |
Route Distinguisher |
Route Distinguisher of MVPN instance. |
Source Prefix |
Matching source address of MVPN flow specification. |
Multicast Group Prefix |
Matching group address of MVPN flow specification. |
State |
Flow specification state of specific flow specification ID. |
Last Rpt/Pcreqest received from RPD at |
Time the last PC report or PE request message was received. |
Last Update sent to PCE at |
Time the last update was sent to PCE. |
Last PcUpdate/PcCreate received from PCE at |
Time the last PC update message was received from the controller. |
Last error sent to PCE at |
Time the last PC error was sent to the controller. |
Last 5 reasons to send Report/Pcrequest |
|
Sample Output
- show path-computation-client lsp
- show path-computation-client lsp p2mp
- show path-computation-client lsp extensive (PCE-Initiated Point-to-Multipoint LSP Mapping to MVPN)
- show path-computation-client lsp extensive name <lsp name>
show path-computation-client lsp
user@host> show path-computation-client lsp Name Status PLSP-Id LSP-Type Controller Path-Setup-Type Template p2mp-name lsp1 Primary(Act) 1 ext-provised pce1 rsvp default_pvc - lsp1 Bypass 2 ext-provised pce1 rsvp default_pvc -
show path-computation-client lsp p2mp
user@host> show path-computation-client lsp p2mp P2MP name: p2mp_tree1 P2MP Branch Name: p2mp_tree1_leaf1 P2MP Branch Name: p2mp_tree1_leaf2 P2MP name: p2mp_tree2 P2MP Branch Name: p2mp_tree2_leaf1 P2MP Branch Name: p2mp_tree2_leaf2
show path-computation-client lsp extensive (PCE-Initiated Point-to-Multipoint LSP Mapping to MVPN)
user@host> show path-computation-client lsp extensive
LSP Name : lsp_test
PathName : primary
From : 128.220.10.163 To : 128.220.10.151 State : Up
Active Path : primary
Link Protection none
LSP Type : ext-provised
P2mp tree : p2mp_test
Path cspf status : external_cspf
Template : default_pvc
PLSP-ID : 2
LSP-ID : 1
RSVP Error : 0x0
Priorities : 0
Bandwidth : 98760
Requested AutoBw : 0
Controller : pce1
Record Route : 1.4.0.2(S) 1.1.0.4(S) 4.7.0.2(S) 1.1.0.4(S) 7.8.0.2(S) 1.1.0.0(S)
From PCE ERO (received) : 128.220.10.15(L)
From RPD ERO (reported) : 128.220.10.15(L)
Configured ERO on PCC : 128.220.10.15(L)
LSP Association:
Association-type Association ID Association Source
PROTECTION 2 128.220.10.163
PCE Traffic Steering :
FS-ID: 1
Route Distinguisher : 12345112:123
Source Prefix. : 10.220.10.15/24
Multicast Group Prefix : 10.220.10.11/24
State : Active(MVPN instance configured)
FS-ID: 2
Route Distinguisher. : 12345112:123
Source Prefix. : 10.220.10.15/24
Multicast Group Prefix : 10.220.10.12/24
State : Inactive(MVPN S,G already exist)
Last Rpt/Pcreqest received from RPD at : 23:46:12.000
Last Update sent to PCE at : 05:30:00.000
Last PcUpdate/PcCreate received from PCE at : 23:46:12.000
Last error sent to PCE at : 05:30:00.000
Last 5 reasons to send Report/Pcrequest : Reconfig, Down, Get_info, Up, Active,
show path-computation-client lsp extensive name <lsp name>
user@host> show path-computation-client lsp extensive name R0-R4-1/via-R1
LSP Name : R0-R4-1/via-R1
PathName : via-R1
From : 192.0.2.0 To : 198.51.100.0 State : Up
Active Path : -
Link Protection : none
LSP Type : local
P2mp tree : NULL
Path cspf status : local_cspf
Controller : -
Template : NULL
PLSP-ID : 4
LSP-ID : 0
RSVP Error : 0x0
Requested AutoBw : 0bps
Record Route : (Label=27) (Label=289) (Label=158) [Type: Primary, path_id: 128, Weight: 1, state: Active]
Record Route : (Label=27) (Label=173) (Label=79) (Label=158) [Type: Primary, path_id: 129, Weight: 1, state: Active]
From PCE ERO (received) : NULL
From RPD ERO (reported) : (Label=27) (Label=289) (Label=158) [Type: Primary, path_id: 128, Weight: 1, state: Active]
From RPD ERO (reported) : (Label=27) (Label=173) (Label=79) (Label=158) [Type: Primary, path_id: 129, Weight: 1, state: Active]
Configured ERO on PCC : Not Supported
Bandwidth:
Intended : 0bps
Actual : 0bps
Metric:
Intended : 0
Actual : 0
Mapped Flowspec (FS-Ids) : -
LSP Attributes:
Exclude-Any: 0, Include-Any: 0, Include-All: 0
Setup Priority: 0, Hold-Priority: 0
Local Protection Bit: FALSE
Last Rpt/Pcreqest received from RPD at : 22:04:27.000
Last Update sent to PCE at : 16:00:00.000
Last PcUpdate/PcCreate received from PCE at : 16:00:00.000
Last error sent to PCE at : 16:00:00.000
Last 5 reasons to send Report/Pcrequest
Release Information
Command introduced in Junos OS Release 17.2R1.
extensive and p2mp options introduced in Junos OS Release 18.3R1 on MX Series routers.
name option introduced in Junos OS Release 20.1R1
and Junos OS Evolved Release 20.1R1 on PTX10003-160C and PTX10008
routers.