Displaying msdp information – Brocade Multi-Service IronWare Multicast Configuration Guide (Supporting R05.6.00) User Manual
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Multi-Service IronWare Multicast Configuration Guide
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Configuring Multicast Source Discovery Protocol (MSDP)
1
NOTE
The default filter action is deny. If you want to permit some source-group pairs, use a route map. A
permit action in the route map allows the device to advertise the matching source-group pairs. A
deny action in the route map drops the source-group pairs from advertisements.
Displaying MSDP information
You can display the following MSDP information:
•
Summary information – the IP addresses of the peers, the state of the device MSDP session
with each peer, and statistics for keepalive, source active, and notification messages sent to
and received from each of the peers
•
VRF Information – Summary information for a specific VRF
•
Peer information – the IP address of the peer, along with detailed MSDP and TCP statistics
•
Source Active cache entries – the source active messages cached by the router.
Displaying summary information
To display summary MSDP information, enter the CLI command.
Brocade(config)#show ip msdp vrf blue summary
MSDP Peer Status Summary
KA: Keepalive SA:Source-Active NOT: Notification
Peer Address Peer As State KA SA NOT Age
In Out In Out In Out
40.40.40.1 1001 ESTABLISH 59 59 0 0 0 0 6
40.40.40.3 1001 ESTABLISH 59 59 0 0 0 0 47
47.1.1.2 N/A ESTABLISH 59 59 0 0 0 0 47
Brocade(config)#
Syntax: show ip msdp summary
describes the output from this command.
Displaying peer information
To display MSDP peer information, enter the following command.
TABLE 21
MSDP summary information
This field...
Displays...
Peer address
The IP address of the peer interface with the device
State
The state of the MSDP device connection with the peer. The state can be one of the
following:
•
CONNECTING – The session is in the active open state.
•
ESTABLISHED – The MSDP session is fully up.
•
INACTIVE – The session is idle.
•
LISTENING – The session is in the passive open state.
KA In
The number of MSDP keepalive messages the MSDP device has received from the peer
KA Out
The number of MSDP keepalive messages the MSDP device has sent to the peer
SA In
The number of source active messages the MSDP device has received from the peer
SA Out
The number of source active messages the MSDP device has sent to the peer
NOT In
The number of notification messages the MSDP router has received from the peer
NOT Out
The number of notification messages the MSDP router has sent to the peer