3com S7906E Instrução De Instalação
1-17
Resetting MBGP Connections
To do…
Use the command…
Remarks
Reset specified MBGP
connections
connections
reset bgp ipv4 multicast { all |
as-number | ip-address | group
group-name | external | internal }
as-number | ip-address | group
group-name | external | internal }
Available in user view
Clearing MBGP Information
To do…
Use the command…
Remarks
Clear dampened routing
information and release
suppressed routes
information and release
suppressed routes
reset bgp ipv4 multicast
dampening [ ip-address [ mask
| mask-length ] ]
dampening [ ip-address [ mask
| mask-length ] ]
Available in user view
Clear MBGP route flap
statistics
statistics
reset bgp ipv4 multicast
flap-info [ regexp
as-path-regexp | as-path-acl
as-path-acl-number |
ip-address [ mask |
mask-length ] ]
flap-info [ regexp
as-path-regexp | as-path-acl
as-path-acl-number |
ip-address [ mask |
mask-length ] ]
Available in user view
MBGP Configuration Example
Network requirements
As shown in the following figure:
z
PIM-SM 1 is in AS 100 and PIM-SM 2 is in AS 200. OSPF is the IGP in the two ASs, and MBGP
runs between the two ASs to exchange multicast route information.
z
The multicast source belongs to PIM-SM 1, and the receiver belongs to PIM-SM 2.
z
It is required that the respective Loopback 0 of Switch A and Switch B be configured as the C-BSR
and C-RP of the respective PIM-SM domains.
z
Router A and Router B establishes an MSDP peer relationship through MBGP.