debug ip bgp
ipv6-prefix
Specifies the IPv6 prefix filter for
BGP debugging information for all VRFs or for a specified VRF.
Syntax
debug ip bgp
ipv6-prefix
ipv6-prefix-address/mask
no debug ipv6 bgp
all-vrfs
ipv6-prefix-address/mask
Parameters
Modes
Privileged EXEC mode
Usage Guidelines
Prefix filtering is functional with
the updates
[rx/tx], route-selection, and dampening
keywords of the debug ip
bgp command.
The no form removes the
specified IPv6 prefix filter for BGP debugging information.
Examples
The following example specifies the IPv4 prefix filter for BGP debugging information for all VRFs.
device# debug ip bgp ipv6-prefix 2001:db8:8::/45 May 22 16:57:39:833396:info:fi_debug:debug_logs:1:889374681094685440: BGP: select best route 2001:db8:8::/45 load_share (ibgp 1, ip 1), (ebgp 1, ip 1) May 22 16:57:39:833417:info:fi_debug:debug_logs:1:889374681094685440: BGP: eligible route 0 May 22 16:57:39:833433:info:fi_debug:debug_logs:1:889374681094685440: BGP: 150.0.0.3 Best path down 2001:db8:8::/45, remove May 22 16:57:39:833449:info:fi_debug:debug_logs:1:889374681094685440: BGP: 150.0.0.3 removing bgp route advertisement 2001:db8:8::/45 May 22 16:57:39:833477:info:fi_debug:debug_logs:1:889374681094685440: BGP: delete ipv4 route from fwd table for 2001:db8:8::/45 May 22 16:57:39:833495:info:fi_debug:debug_logs:1:889374681094685440: BGP: Clearing install flags for 2001:db8:8::/45 May 22 16:57:40:662065:info:fi_debug:debug_logs:1:0: BGP: Adding 2001:db8:8::/45 to ipv4 route table(0), bgp next_hop=150.0.0.3