Displaying RSVP information
You can display global RSVP information, including the version information, the status of RSVP interfaces, RSVP session information, and RSVP statistics.
To display global RSVP information, including the RSVP version number, as well as the refresh interval and refresh multiple, use the show mpls rsvp command.
vyatta@vyatta:~$ show mpls rsvp
RSVP Version : 1
Process uptime : 5 minutes
Stagger timer : Not running
RSVP Refresh Reduction : Enabled
RSVP Message Acknowledgement : Disabled
Bundle Send : Disabled
NSM Connection : Up
CSPF Connection IPv4 : Up
CSPF Connection IPv6 : Down
CSPF usage : Enabled
Reoptimization : Disabled
RSVP Refresh Timer : 30
Keep Multiplier : 3
Acknowledgement Await Timeout : 10
Explicit-Null For Direct Conn : Disabled
Local Protection : Disabled
Hello Receipt : Disabled
Hello Interval : 2000
Hello Timeout : 7000
Loop detection : Enabled (all interface)
Ingress : 5.5.5.5
Ingress : N/A (not in use)
Penultimate Hop Popping : Enabled
Refresh PATH msg parsing : Enabled
Refresh RESV msg parsing : Enabled
Detour identification : Sender-Template
Notification : Disabled
Displaying RSVP administrative groups
Use the show mpls rsvp admin-groups command to display the configured administrative groups.
vyatta@vyatta:~$ show mpls rsvp admin-groups
Admin group detail:
Value of 1 associated with admin group 'red'
Value of 2 associated with admin group 'blue'
Displaying the status of RSVP interfaces
Use the show mpls rsvp interface command to display the status of RSVP on devices where it is enabled.
vyatta@vyatta:~$ show mpls rsvp interface
Interface RSVP status Interface Type
lo Disabled N/A
eth0 Disabled N/A
dp0p1s6 Disabled N/A
dp0p1s10 Enabled Ethernet
dp0p1s11 Enabled Ethernet
dp0p1s15 Enabled Ethernet
Use the show mpls rsvp interface [<name>] command to display the RSVP parameters associated with a specific interface.
vyatta@vyatta:~$ show mpls rsvp interface dp0p1s11
Status : Enabled
Interface Index : 10
Refresh Reduction usage : Enabled
Message Acknowledgement : Disabled
Bundle Buffer size : 65532
Current Epoch Value : 247115164
Primary IPv4 address : 10.10.11.5
Primary IPv6 address : fe80::5054:ff:fe00:511
Interface Type : Ethernet
Administrative Group : blue
Configured refresh time : 30
Configured keep multiplier : 3
Acknowledgement Await Timeout : 10
Hello Receipt : Disabled
Hello Interval : 2000
Hello Timeout : 7000
Non IANA Hello exchange : Disabled
Displaying RSVP neighbors
Use the show mpls rsvp neighbor command to display a summary of all RSVP neighbors.
vyatta@vyatta:~$ show mpls rsvp neighbor
IP Address UpStrm LSP DnStrm LSP RefreshReduc Srefresh In Type GraceRestart
10.10.15.2 1 1 Enabled 24s Implicit Incapable
Use the show mpls rsvp neighbor ip-address-of-neighbor command to display the list of active LSPs for a specific neighbor.
vyatta@vyatta:~$ show mpls rsvp neighbor 10.10.15.2
Nbr Hello State: Down
Upstream LSPs: 1, Downstream LSPs: 1
Neighbor supports Refresh Reduction, next SRefresh transmission in: 19s
Neighbor does not support Graceful Restart.
Tunnel ID LSP ID Ingress Egress Type
5001 101 5.5.5.5 8.8.8.8 Downstream
5001 101 8.8.8.8 5.5.5.5 Upstream
Displaying the RSVP path configuration
Use the show mpls rsvp path command to display the path configuration.
vyatta@vyatta:~$ show mpls rsvp path
Path name: p678, id: 2, hop-count: 2 type: mpls
6.6.6.6 loose
7.7.7.7 loose
Path name: p238, id: 1, hop-count: 3 type: mpls
2.2.2.2 loose
3.3.3.3 loose
8.8.8.8 loose
Use the show mpls rsvp path [<name>] command to display explicit path configuration.
vyatta@vyatta:~$ show mpls rsvp path p678
Path name: p678, id: 2, hop-count: 2 type: mpls
6.6.6.6 loose
7.7.7.7 loose
Displaying RSVP session information
To display RSVP session information, use the show mpls rsvp session command.
vyatta@vyatta:~$ show mpls rsvp session
Ingress RSVP:
To From State Pri Rt Style Labelin Labelout LSPname
8.8.8.8 5.5.5.5 Up Yes 1 1 SE - 53120 t8
8.8.8.8 10.10.10.5 Up No 1 1 SE - 52480 t8
Total 2 displayed, Up 2, Down 0.
Egress RSVP:
To From State Pri Rt Style Labelin Labelout LSPname
5.5.5.5 8.8.8.8 Up Yes 1 1 SE 3 - t5
Total 1 displayed, Up 1, Down 0.
To display a count of the total number of configured, ingress, egress and transit RSVP sessions, use the show mpls rsvp session count command.
vyatta@vyatta:~$ show mpls rsvp session count
Total configured: 3, Up 3, Down 0
Total ingress sessions: 2, Up 2, Down 0
Total transit sessions: 0, Up 0, Down 0
Total egress sessions: 1, Up 1, Down 0
To display detailed session information, use the show mpls rsvp session [ egress | ingress | transit ] [ down | up ] detail command. The default is to show all sessions. You can limit the output to just egress, ingress or transit sessions and/or sessions that are up or down.
vyatta@vyatta:~$ show mpls rsvp session egress detail
Egress (Primary)
5.5.5.5
From: 8.8.8.8, LSPstate: Up, LSPname: t5
Egress FSM state: Operational
Setup priority: 7, Hold priority: 0
IGP-Shortcut: Disabled, LSP metric: 65
LSP Protection: None
Label in: 3, Label out: -
Tspec rate: 0, Fspec rate: 0
Tunnel Id: 5001, LSP Id: 101, Ext-Tunnel Id: 8.8.8.8
Upstream: 10.10.15.2, dp0p1s15
Path lifetime: 157 seconds (due in 120 seconds)
Resv refresh: 30 seconds (due in 32975 seconds)
RRO re-use as ERO: Disabled
Label Recording: Disabled
Admin Groups: Received Explicit Route Detail :
10.10.15.5/32 strict
Record route: 10.10.18.8 10.10.3.3 10.10.15.2 <self>
Style: Shared Explicit Filter
Traffic type: controlled-load
Minimum Path MTU: 1500
Last Recorded Error Code: None
Last Recorded Error Value: None
Node where Last Recorded Error originated: None
Trunk Type: mpls
To display detailed session information for a specific tunnel, use the show mpls rsvp session name <name> [ primary | secondary ] command. The default is to show all sessions. You can limit the output to just the primary or secondary configured session.
vyatta@vyatta:~$ show mpls rsvp session name t8 primary
Ingress (Primary)
8.8.8.8
From: 5.5.5.5, LSPstate: Up, LSPname: t8
Ingress FSM state: Operational
Setup priority: 7, Hold priority: 0
CSPF usage: Enabled, CSPF Retry Count: 0, CSPF Retry Interval: 30 seconds
Reoptimization: Disabled
IGP-Shortcut: Disabled, LSP metric: 25
LSP Protection: one-to-one
Label in: -, Label out: 53120
Tspec rate: 0, Fspec rate: 0
Tunnel Id: 5001, LSP Id: 101, Ext-Tunnel Id: 5.5.5.5
Downstream: 10.10.15.2, dp0p1s15
Path refresh: 30 seconds (RR enabled) (due in 28 seconds)
Resv lifetime: 157 seconds (due in 138 seconds)
Retry count: 0, intrvl: 30 seconds
RRO re-use as ERO: Disabled
Label Recording: Disabled
Admin Groups: none
Configured Path: p238 (in use)
Configured Explicit Route Detail :
2.2.2.2/32 loose
3.3.3.3/32 loose
8.8.8.8/32 loose
Session Explicit Route Detail :
10.10.15.2/32 strict
10.10.3.3/32 strict
10.10.18.8/32 strict
Record route: <self> 10.10.15.2 10.10.3.3 10.10.18.8
Style: Shared Explicit Filter
Traffic type: controlled-load
Minimum Path MTU: 1500
Last Recorded Error Code: None
Last Recorded Error Value: None
Node where Last Recorded Error originated: None
Trunk Type: mpls
Displaying RSVP statistics
The device constantly gathers RSVP statistics. RSVP statistics are collected from the time RSVP is enabled, as well as from the last time the RSVP statistics counters were cleared.
To display the RSVP statistics, use the following command:
vyatta@vyatta:~$ show mpls rsvp statistics
PacketType Total
Sent Received
Path 9 2
PathErr 0 0
PathTear 2 0
Resv FF 0 0
Resv WF 0 0
Resv SE 2 10
Resv Err 0 0
ResvTear 0 0
ResvConf 0 0
Hello 0 0
Bundle 0 0
Ack 0 0
SRefresh 129 131
Notify 0 0
To clear the packet statistics that are displayed by the show mpls rsvp statistics command, use the following command:
vyatta@vyatta:~$ clear mpls rsvp statistics
This command resets the counters listed under "since last clear" for the show mpls rsvp interface detail and show mpls rsvp statistics commands.
Displaying sessions using summary-refresh
To display sessions using summary-refresh, use the show mpls rsvp summary-refresh command.
vyatta@vyatta:~$ show mpls rsvp summary-refresh
Neighbor Addr Tunnel ID LSP ID Ingress Egress
10.10.11.6 5001 101 10.10.10.5 8.8.8.8
10.10.15.2 5001 101 8.8.8.8 5.5.5.5
10.10.15.2 5001 101 5.5.5.5 8.8.8.8
Displaying RSVP tunnels
To display a summary list of RSVP tunnels, use the show mpls rsvp tunnel command.
vyatta@vyatta:~$ show mpls rsvp tunnel
Trunk Name Trunk ID Type # Sess Egress Address(es)
N/A 5001 P2P 1 5.5.5.5
t8 5001 P2P 2 8.8.8.8
Total trunks configured: 2.