HP MSR2000/3000/4000 Router Series Layer 3 - IP Routing Command Reference

303
Field Descri
p
tion
Flaps Number of routing flaps.
Duration Duration time of the flap route.
Reuse Reuse time of the route.
Path/Ogn
AS_PATH and ORIGIN attributes of the route:
• AS_PATH attribute—Records the ASs the route has passed to avoid
routing loops.
• ORIGIN attribute—Identifies the origin of the route.
Related commands
• dampening
• reset bgp flap-info ipv6 unicast
display bgp routing-table ipv4 unicast
Use display bgp routing-table ipv4 unicast to display BGP IPv4 unicast routing information.
Syntax
display bgp routing-table ipv4 [ unicast ] [ vpn-instance vpn-instance-name ] [ network-address [ { mask
| mask-length } [ longest-match ] ] ]
Views
Any view
Predefined user roles
network-admin
network-operator
Parameters
vpn-instance vpn-instance-name: Specifies an MPLS L3VPN instance by its name, a case-sensitive string
of 1 to 31 characters. If no VPN instance is specified, the command displays the BGP IPv4 unicast routing
information for the public network.
network-address: Specifies a destination network address.
mask: Specifies a network mask, in dotted decimal notation.
mask-length: Specifies a mask length in the range of 0 to 32.
longest-match: Displays the routing entries selected through the following steps:
1. AND the specified network address with the specified mask.
2. Display the route with the longest mask among the matching routes that have a mask shorter than
or equal to the specified mask.
Usage guidelines
• If the network-address, mask, and mask-length arguments are not specified, the command displays
brief information about all BGP IPv4 unicast routes.
• If only the network-address argument is specified, the system ANDs the network address with the
mask of a route. If the result matches the network address of the route, the command displays
detailed information about the route.