Loading ...
Loading ...
Loading ...
DXS-3600 Series 10GbE Layer 2/3 Switch CLI Reference Guide
81
7-25 clear ip bgp dampening
This command is used to clear BGP route dampening information for the IPv4 unicast address family and to restore
suppressed routes.
clear ip bgp dampening [{NETWORK-ADDRESS | IP-ADDRESS}]
Parameters
soft Specifies a soft reset. The session is not torn down.
in (Optional) Specifies an inbound reset. If neither the in nor out parameter is
specified, both inbound and outbound sessions are reset.
prefix-filter (Optional) Clears the existing outbound route filter (ORF) prefix list to trigger a new
route refresh or soft reconfiguration, which updates the ORF prefix list.
out (Optional) Specifies an outbound reset. If neither the in nor out parameter is
specified, both inbound and outbound sessions are reset.
Default
None.
Command Mode
Privileged Mode.
Command Default Level
Level: 8. (EI Mode Only Command)
Usage Guideline
This command can only be used to initiate a soft reset of BGP neighbor sessions for
VPNv4 address family.
If a soft reset is applied to the inbound session, the session will not be rebuilt but the
local inbound routing table will be cleared and needs to be rebuilt.
If a soft reset inbound is enabled, then the routing table can be rebuilt based on the
stored route updates information. If a soft reset inbound is disabled, then the local
router will send the route refresh request to the neighbor to ask for the route refresh.
When the inbound session is soft reset with the prefix filter option, and the capability
orf prefix-list is enabled in the send direction, then the local BGP will send ‘clear the
routing table’, and notify the remote neighbor for the prefix filter.
Example
In the following example, a soft reconfiguration for VPNv4 address family is initiated
for the inbound session for all neighbors which have been created outside VRF
address family, and the outbound session is unaffected.
DXS-3600-32S#clear ip bgp vpnv4 unicast all soft in
DXS-3600-32S#
NETWORK-ADDRESS (Optional) Specifies the IPv4 address of the network or neighbor to clear dampening
information.
IP-ADDRESS (Optional) Specifies the IPv4 address.
Default
None.
Command Mode
Privileged Mode.
Command Default Level
Level: 8. (EI Mode Only Command)
Usage Guideline
This command is used to clear stored route dampening information for the IPv4
unicast address family. If no keywords or arguments are entered, the route
dampening information for the entire routing table of the IPv4 unicast address family
will be cleared.
Loading ...
Loading ...
Loading ...