Configure Ripng Route-Policy - Extreme Networks ExtremeWare XOS Command Reference Manual

ExtremeWare XOS 11.5 supports only the Summit X450 family of switches and the BlackDiamond 8800 series switch.

configure ripng route-policy

configure ripng [vlan <vlan-name> | tunnel <tunnel-name>] route-policy [in
| out] [<policy-name> | none]
Description
Configures RIPng to ignore or modify certain routes received from its neighbors, or to suppress certain
routes when performing route advertisements.
Syntax Description
vlan-name
tunnel-name
policy-name
none
Default
N/A.
Usage Guidelines
Use the option to configure an input route policy, which determines which RIPng routes are accepted
in
as valid routes from RIPng neighbors. This policy can be combined with the trusted neighbor policy to
accept selected routes only from a set of trusted neighbors.
Use the option to configure an output route policy, which determines which RIPng routes are
out
advertised to other RIPng neighbors.
The following is a sample policy file that could be used with RIPng. It will drop any routes from the
subnets 2001:db8:2ccc::/64 and 2001:db8:2ccd::/64:
entry filter_routes {
If match any{
nlri 2001:db8:2ccc:: /64;
nlri 2001:db8:2ccd:: /64;
}
then {
deny;
}
}
ExtremeWare XOS 11.5 Command Reference Guide
Specifies an IPv6 configured VLAN.
Specifies an IPv6 tunnel.
Specifies a policy.
Removes any policy from the VLAN.
configure ripng route-policy
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