Debugging Bgp - H3C S9500 Series Command Manual

Command Manual – BGP
H3C S9500 Series Routing Switches
Use the undo dampening command to disable route dampening.
By default, no route dampening is configured.
The command dampens only EBGP routes rather than IBGP routes.
Related commands: reset bgp dampening, reset bgp flap-info, display bgp
routing-table dampened, display bgp routing-table dampening parameter,
display bgp routing-table flap-info.
Examples
# In BGP view, enable BGP route dampening and configure dampening parameters.
<Sysname> system-view
[Sysname] bgp 100
[Sysname-bgp] dampening 15 15 1000 2000 10000
# In BGP-VPN instance view, enable BGP route dampening and configure dampening
parameters. (the VPN has been created).
<Sysname> system-view
[Sysname] bgp 100
[Sysname-bgp] ipv4-family vpn-instance vpn1
[Sysname-bgp-vpn1] dampening 15 15 1000 2000 10000

1.1.12 debugging bgp

Syntax
debugging bgp [ ip-address ] { all | detail | event | graceful-restart | timer |
{ keepalive | open | packet | raw-packet | route-refresh } [ receive | send ]
[ verbose ] }
debugging bgp update [ acl acl-number | ip-prefix ip-prefix-name | ipv4 | l2vpn |
label-route | vpn-instance vpn-instance-name | vpnv4 ] [ peer { ip-address |
group-name } ] [ receive | send ] [ verbose ]
undo debugging bgp [ ip-address ] { all | detail | event | graceful-restart | timer |
{ keepalive | open | packet | raw-packet | route-refresh } [ receive | send ]
[ verbose ] }
undo debugging bgp update [ acl acl-number | ip-prefix ip-prefix-name | ipv4 | l2vpn
| label-route | vpn-instance vpn-instance-name | vpnv4 ] [ peer { ip-address |
group-name } ] [ receive | send ] [ verbose ]
View
User view
Default Level
1: Monitor level
Chapter 1 BGP Configuration Commands
1-12