Displaying And Maintaining Msdp; Msdp Configuration Examples; Inter-As Multicast Configuration Leveraging Bgp Routes - HP A6600 Configuration Manual

Displaying and maintaining MSDP

To do...
View the brief information of
MSDP peers.
View the detailed information
about the status of MSDP peers.
View the (S, G) entry information
in the SA cache.
View the number of (S, G) entries
in the SA cache.
Reset the TCP connection with an
MSDP peer.
Clear (S, G) entries in the SA
cache.
Clear all statistics information of
an MSDP peer.

MSDP configuration examples

Inter-AS multicast configuration leveraging BGP routes

Network requirements
As shown in
•
running within each AS, and BGP is running between the two ASs.
PIM-SM 1 belongs to AS 100, and PIM-SM 2 and PIM-SM 3 belong to AS 200.
•
Each PIM-SM domain has zero or one multicast source and receiver. OSPF runs within each domain
•
to provide unicast routes.
• Configure the respective Loopback 0 of Router B, Router C and Router E as the C-BSR and C-RP of
the respective PIM-SM domains.
Set up an MSDP peering relationship between Router B and Router C through EBGP, and between
•
Router C and Router E through IBGP.
Use the command...
display msdp [ all-instance | vpn-instance
vpn-instance-name ] brief [ state { connect | down |
listen | shutdown | up } ] [ | { begin | exclude |
include } regular-expression ]
display msdp [ all-instance | vpn-instance
vpn-instance-name ] peer-status [ peer-address ] [ |
{ begin | exclude | include } regular-expression ]
display msdp [ all-instance | vpn-instance
vpn-instance-name ] sa-cache [ group-address |
source-address | as-number ] * [ | { begin | exclude
| include } regular-expression ]
display msdp [ all-instance | vpn-instance
vpn-instance-name ] sa-count [ as-number ] [ |
{ begin | exclude | include } regular-expression ]
reset msdp [ all-instance | vpn-instance
vpn-instance-name ] peer [ peer-address ]
reset msdp [ all-instance | vpn-instance
vpn-instance-name ] sa-cache [ group-address ]
reset msdp [ all-instance | vpn-instance
vpn-instance-name ] statistics [ peer-address ]
Figure 54, the ASs in the network are AS 100 and AS 200 respectively. OSPF is
175
Remarks
Available in
any view.
Available in
any view.
Available in
any view.
Available in
any view.
Available in
user view.
Available in
user view.
Available in
user view.