F3726, F3211, F3174, R5135, R3816-HP Firewalls and UTM Devices Network Management Configuration Guide-6PW100

648
Ste
p
Command Remarks
911. Configure the maximum number of (S,
G) entries learned from the specified
MSDP peer that the router can cache.
peer peer-address
sa-cache-maximum sa-limit
Optional.
8192 by default.
213B
Displaying and maintaining MSDP
Task Command Remarks
Display brief information about
MSDP peers.
display msdp brief [ state { connect | down |
listen | shutdown | up } ] [ | { begin | exclude
| include } regular-expression ]
Available in any view.
Display detailed information about
the status of MSDP peers.
display msdp peer-status [ peer-address ] [ |
{ begin | exclude | include }
regular-expression ]
Available in any view.
Display information about the (S,
G) entries in the SA cache.
display msdp sa-cache [ group-address |
source-address | as-number ] * [ | { begin |
exclude | include } regular-expression ]
Available in any view.
Display the number of (S, G)
entries in the SA cache.
display msdp sa-count [ as-number ] [ |
{ begin | exclude | include }
regular-expression ]
Available in any view.
Reset the TCP connection with an
MSDP peer.
reset msdp peer [ peer-address ] Available in user view.
Clear (S, G) entries in the SA
cache.
reset msdp sa-cache [ group-address ] Available in user view.
Clear statistics for MSDP peers. reset msdp statistics [ peer-address ] Available in user view.
214B
MSDP configuration examples
This section provides examples of configuring MSDP on firewalls.
812BPIM-SM Inter-domain multicast configuration
1642BNetwork requirements
As shown in 2841HFigure 352, the network has two OSPF ASs: AS 100 and AS 200. BGP runs 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 at least one multicast source or receiver.
Configure Loopback 0 as the C-BSR and C-RP of the related PIM-SM domain on Router B, Router C, and
the firewall.
Set up MSDP peering relationships between the RPs of the PIM-SM domains to share multicast source
information among the PIM-SM domains.