Setting The Maximum Number Of Ospfv3 Logs; Configuring Ospfv3 Authentication - HP FlexFabric 12900E Series Configuration Manual

Step
3. Enable prefix suppression for
the OSPFv3 process.
Configuring prefix suppression for an interface
Step
1. Enter system view.
2. Enter interface view.
3. Enable
suppression for the
interface.

Setting the maximum number of OSPFv3 logs

OSPFv3 logs include route calculation logs, neighbor logs, and LSA aging logs.
To set the maximum number of OSPFv3 logs:
Step
1. Enter system view.
2. Enter OSPFv3 view.
3. Set the maximum number of
OSPFv3 logs.

Configuring OSPFv3 authentication

OSPFv3 uses keychain authentication to prevent routing information from being leaked and routers
from being attacked.
OSPFv3 adds the Authentication Trailer option into outgoing packets, and uses the authentication
information in the option to authenticate incoming packets. Only packets that pass the authentication
can be received. If a packet fails the authentication, the OSPFv3 neighbor relationship cannot be
established.
The authentication mode specified for an OSPFv3 interface has a higher priority than the mode
specified for an OSPFv3 area.
Configuring OSPFv3 area authentication
Step
1. Enter system view.
2. Enter OSPFv3 view.
3. Enter OSPFv3 area view.
Command
prefix-suppression
Command
system-view
interface interface-type interface-number
prefix
ospfv3 prefix-suppression [ disable ]
[ instance instance-id ]
Command
system-view
ospfv3 [ process-id | vpn-instance
vpn-instance-name ] *
event-log { lsa-flush | peer | spf }
size count
Command
system-view
ospfv3 [ process-id | vpn-instance
vpn-instance-name ] *
area area-id
415
Remarks
By default, prefix suppression
is disabled for an OSPFv3
process.
Remarks
N/A
N/A
By default, prefix suppression is
disabled for an interface.
Remarks
N/A
N/A
By default, the maximum number
of LSA aging logs, neighbor logs,
or route calculation logs is 10.
Remarks
N/A
N/A
N/A