show mpls call-admission-control
List of Syntax
SyntaxSyntax (EX Series Switches)
Syntax
Syntax (EX Series Switches)
Release Information
Command introduced before Junos OS Release 7.4.
Command introduced in Junos OS Release 9.5 for EX Series switches.
Statement introduced in Junos OS Release 12.3X50 for the QFX Series.
Description
Display Multiprotocol Label Switching (MPLS) label-switched path (LSP) call admission control (CAC) information.
Options
none | — | Display CAC information for all LSPs. |
logical-system (all | logical-system-name) | — | (Optional) Perform this operation on all logical systems or on a particular logical system. |
lsp-name | — | (Optional) Display CAC information for the specified LSP only. |
Additional Information
The available bandwidth on an LSP path at a particular class type is the total path bandwidth at that class type minus the total bandwidth reserved by any Layer 2 connection at that class type.
Required Privilege Level
view
List of Sample Output
show mpls call-admission-controlOutput Fields
Table 1 describes the output fields for the show mpls call-admission-control command. Output fields are listed in the approximate order in which they appear.
Table 1: show mpls call-admission-control Output Fields
Field Name | Field Description |
|---|---|
Available bandwidth | Current available bandwidth on each LSP path. Depending on whether the LSP is an E-LSP or a regular LSP, either per-class bandwidth or a single bandwidth value (corresponding to best-effort bandwidth at ct0) is displayed. The available bandwidth on an LSP path at a particular class type is the total path bandwidth at that class type minus the total bandwidth reserved by some Layer 2 connections at that class type. |
Layer2 connections | Different Layer 2 connections that had some bandwidth requirement and were admitted into an LSP path. |
LSP name | LSP pathname. |
Neighbor address | Neighbor address from which CAC and bandwidth booking are configured for Layer 2 circuits. |
Circuit | Interface name and circuit information. |
Primary | LSP's primary standby path. |
Standby | LSP's secondary standby path. |
VC bandwidth | Bandwidth constraints associated with a Layer 2 circuit route. |
Sample Output
show mpls call-admission-control
user@host# show mpls call-admission-controlLSP name: pro1-be
*Primary
Available bandwidth: 0bps
LSP name: pro1-be-1
*Primary
Available bandwidth: 60kbps
LSP name: pro1-be-gold
*Primary
Available bandwidth: <ct0 50kbps> <ct1 20kbps> <ct2 30kbps> <ct3 0bps>
Layer2 connections:
Neighbor address: 10.255.245.215, Circuit: so-0/3/0.0(vc 5)
VC bandwidth: <ct0 50kbps> <ct1 40kbps> <ct2 40kbps>
LSP name: pro1-be-gold-2
*Primary
Available bandwidth: <ct0 0bps> <ct1 40kbps> <ct2 40kbps> <ct3 0bps>
LSP name: pro1-be-silver
*Primary prim1
Available bandwidth: <ct0 10kbps> <ct1 20kbps> <ct2 0bps> <ct3 40kbps>
Layer2 connections:
Neighbor address: 10.255.245.215, Circuit: so-0/3/0.1(vc 3)
VC bandwidth: <ct0 20kbps> <ct1 20kbps>
Standby sec1
Available bandwidth: <ct0 10kbps> <ct1 10kbps> <ct2 20kbps> <ct3 0bps>
Layer2 connections:
Neighbor address: 10.255.245.215, Circuit: so-0/3/0.1(vc 3)
VC bandwidth: <ct0 20kbps> <ct1 20kbps>
