R21xx-HP FlexFabric 11900 Layer 3 IP Routing Command Reference

261
Related commands
display bgp peer ipv4 unicast
network
Use network to inject a network to the BGP routing table.
Use undo network to remove the configuration.
Syntax
In BGP IPv4 unicast address family view/BGP-VPN IPv4 unicast address family view:
network ip-address [ mask | mask-length ] [ route-policy route-policy-name ]
undo network ip-address [ mask | mask-length ]
In BGP IPv6 unicast address family view/BGP-VPN IPv6 unicast address family view:
network ipv6-address prefix-length [ route-policy route-policy-name ]
undo network ipv6-address prefix-length
Default
BGP does not advertise any local network.
Views
BGP IPv4 unicast address family view, BGP-VPN IPv4 unicast address family view, BGP IPv6 unicast
address family view, BGP-VPN IPv6 unicast address family view
Predefined user roles
network-admin
Parameters
ip-address: Specifies an IPv4 network address. If the mask or mask-length is not specified, natural mask
is used.
mask: Specifies a mask in dotted decimal notation.
mask-length: Specifies a mask length in the range of 0 to 32.
ipv6-address: Specifies an IPv6 network address.
prefix-length: Specifies a prefix length in the range of 0 to 128.
route-policy route-policy-name: Specifies a routing policy by its name, a case-sensitive string of 1 to 63
characters, to filter routes or set the route attributes.
Usage guidelines
• The network to be injected must be available and active in the local IP routing table.
• The ORIGIN attribute of the route injected with the network command is IGP.
• When you execute the undo network command, you must specify the same mask or mask
length/prefix length that you specified for the network command. Otherwise, the configuration
cannot be removed.
Examples
# In BGP IPv4 unicast address family view, inject local network 10.0.0.0/16 to the BGP routing table.
<Sysname> system-view