Configuring Bfd For Ipv6 Is-Is - HP 3600 v2 series Configuration Manual

To do...
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
NOTE:
The ipv6 filter-policy export command is usually combined with the ipv6 import-route command. If no
•
protocol
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, see
•
• For information about routing policy and IPv6 prefix list, see the chapter "Routing policy configuration."

Configuring BFD for IPv6 IS-IS

Bidirectional forwarding detection (BFD) provides a mechanism to quickly detect the connectivity of links
between IPv6 IS-IS neighbors, thus to improve the convergence speed of IPv6 IS-IS.
Follow these steps to configure BFD for IPv6 IS-IS:
To do...
Enter system view
Enable an IS-IS process and enter
IS-IS view
Configure the network entity title
for the IS-IS process
Enable IPv6 for the IS-IS process
Return to system view
Enter interface view
Enable IPv6 for an IS-IS process on
the interface
Enable BFD on the interface
Use command to...
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
is specified for the ipv6 filter-policy export command, routes redistributed from all routing
ACL and QoS Configuration Guide
Use command to...
system-view
isis [ process-id ]
network-entity net
ipv6 enable
quit
interface interface-type
interface-number
isis ipv6 enable [ process-id ]
isis ipv6 bfd enable
317
Remarks
Optional
The default varies with
devices.
Optional
Not configured by
default
Optional
Not enabled by default
Optional
8 by default
.
Remarks
––
—
Required
Not configured by default
Required
Disabled by default
––
––
Required
Disabled by default
Required
Not enabled by default