Administrator Guide

mask Enter the mask of the IP address in the slash prefix length format (for
example, /24). The mask appears in command outputs in dotted decimal format
(A.B.C.D).
route-map map-
name
(OPTIONAL) Enter the keywords route-map followed by the name of an
established route map. Only the following ROUTE-MAP mode commands are
supported:
● match ipv6 address
● match ipv6 next-hop
● match ipv6 route-source
● set ipv6 next-hop
If the route map is not configured, the default is deny (to drop all routes).
Defaults Not configured.
Command Modes ROUTER BGPV6-ADDRESS FAMILY
Command
History
Version Description
9.9(0.0) Introduced on the C9010.
9.2(1.0) Introduced on the Z9500.
8.2.1.0 Introduced on the E-Series ExaScale.
7.4.1.0 Introduced
Usage
Information
The software resolves the network address configured by the network command with the routes in the
main routing table to ensure that the networks are reachable via non-BGP routes and non-default routes.
Related
Commands
redistribute – redistributes routes into BGP.
network backdoor
Specify this IGP route as the preferred route.
C9000 Series
Syntax
network ipv6-address prefix-length backdoor
To remove a network, use the no network ipv6-address prefix-length backdoor
command.
Parameters
ipv6-address
prefix-length
Enter the IPv6 address in the x:x:x:x::x format followed by the prefix length in
the /x format. The r range is /0 to /128.
NOTE: The :: notation specifies successive hexadecimal fields of zeros.
Defaults Not configured.
Command Modes ROUTER BGPV6-ADDRESS FAMILY
Command
History
Version Description
9.9(0.0) Introduced on the C9010.
9.2(1.0) Introduced on the Z9500.
8.2.1.0 Introduced on the E-Series ExaScale.
7.4.1.0 Introduced
Border Gateway Protocol 481