3Com S7906E Configuration Manual page 893

To do...
Enter IS-IS view
Define the priority for IPv6
IS-IS routes
Configure an IPv6 IS-IS
summary route
Generate an IPv6 IS-IS
default route
Configure IPv6 IS-IS to filter
incoming routes
Configure IPv6 IS-IS to
redistribute routes from
another routing protocol
Configure the maximum
number of redistributed Level
1/Level 2 IPv6 routes
Configure the filtering of
outgoing redistributed routes
Enable route leaking
Specify the maximum number
of equal-cost load balanced
routes
The ipv6 filter-policy export command is usually used in combination with the ipv6 import-route
command. If no protocol is specified for the ipv6 filter-policy export command, routes
redistributed from all routing protocols are filtered before advertisement. If a protocol is specified,
only routes redistributed from the routing protocol are filtered for advertisement.
For information about ACL, refer to ACL Configuration in the Security Volume.
For information about routing policy and IPv6 prefix list, refer to Routing Policy Configuration in the
IP Routing Volume.
Use command to...
isis [ process-id ]
ipv6 preference { route-policy
route-policy-name | preference } *
ipv6 summary ipv6-prefix prefix-length
[ avoid-feedback |
generate_null0_route | [ level-1 |
level-1-2 | level-2 ] | tag tag ] *
ipv6 default-route-advertise [ [ level-1 |
level-1-2 | level-2 ] | route-policy
route-policy-name ] *
ipv6 filter-policy { acl6-number |
ipv6-prefix ipv6-prefix-name |
route-policy route-policy-name } import
ipv6 import-route protocol [ process-id ]
[ allow-ibgp ] [ cost cost | [ level-1 |
level-1-2 | level-2 ] | route-policy
route-policy-name | tag tag ] *
ipv6 import-route limit number
ipv6 filter-policy { acl6-number |
ipv6-prefix ipv6-prefix-name |
route-policy route-policy-name } export
[ protocol [ process-id ] ]
ipv6 import-route isisv6 level-2 into
level-1 [ filter-policy { acl6-number |
ipv6-prefix ipv6-prefix-name |
route-policy route-policy-name } | tag
tag ] *
ipv6 maximum load-balancing number
1-3
Remarks
––
Optional
15 by default
Optional
Not configured by
default
Optional
No IPv6 default route
is defined by default.
Optional
No filtering policy is
defined by default
Optional
Not configured by
default
Optional
The default value
depends on the SRPU
models, LPU models,
and their working
modes.
Optional
Not configured by
default
Optional
Not enabled by default
Optional
The value defaults to
8.