Configuring Ospfv3 Inbound Route Filtering; Configuring Link Costs For Ospfv3 Interfaces; Configuring The Maximum Number Of Ospfv3 Load-Balanced Routes - H3C S7500E Series Operation Manual

Operation Manual – IPv6 Routing
H3C S7500E Series Ethernet Switches

3.5.3 Configuring OSPFv3 Inbound Route Filtering

You can configure OSPFv3 to filter routes that are computed from received LSAs
according to some rules.
Follow these steps to configure inbound route filtering:
Enter system view
Enter OSPFv3 view
Configure inbound route
filtering
Note:
Use of the filter-policy import command can only filter routes computed by OSPFv3.
Only routes not filtered can be added into the local routing table.

3.5.4 Configuring Link Costs for OSPFv3 Interfaces

You can configure OSPFv3 link costs for interfaces to adjust routing calculation.
Follow these steps to configure the link cost for an OSPFv3 interface:
Enter system view
Enter interface view
Configure the cost for the
interface

3.5.5 Configuring the Maximum Number of OSPFv3 Load-balanced Routes

If multiple routes to a destination are available, using load balancing to send IPv6
packets on these routes in turn can improve link utility.
Follow these steps to configure the maximum number of load-balanced routes:
Enter system view
Enter OSPFv3 view
To do...
system-view
ospfv3 [ process-id ]
filter-policy { acl-number
| ipv6-prefix
ipv6-prefix-name } import
To do...
system-view
interface interface-type
interface-number
ospfv3 cost value
[ instance instance-id ]
To do...
system-view
ospfv3 [ process-id ]
Chapter 3 IPv6 OSPFv3 Configuration
Use the command...
Use the command...
Use the command...
3-8
Remarks
—
—
Required
Not configured by default
Remarks
—
—
Optional
1 by default
Remarks
—
—