3Com S7902E, Руководство по настройке

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Enabling the Advertisement and Reception of Opaque LSAs
With this feature enabled, the OSPF router can receive and advertise Type 9, Type 10 and Type 11
opaque LSAs.
Follow these steps to enable the advertisement and reception of opaque LSAs:
To do… Use the command… Remarks
Enter system view system-view
—
Enter OSPF view
ospf [ process-id | router-id router-id |
vpn-instance instance-name ] *
—
Enable the advertisement and
reception of opaque LSAs
opaque-capability enable
Optional
Disabled by default
Configuring OSPF to Give Priority to Receiving and Processing Hello Packets
To ensure OSPF runs normally, a router receives and processes Hello packets and other protocol
packets at the same time. When the router has established neighbor relationships with multiple
neighboring routers and the routing table size is big, the router will need to receive and process large
numbers of packets. Configuring OSPF to give priority to receiving and processing Hello packets helps
ensure stable neighbor relationships.
Follow these steps to configure OSPF to give priority to receiving and processing Hello packets:
To do… Use the command… Remarks
Enter system view system-view
—
Configure OSPF to
give priority to
receiving and
processing Hello
packets
ospf packet-process
prioritized-treatment
Required
Not configured by default.
Configuring the LSU Transmit Rate
Sending large numbers of LSU packets for LSDB synchronization with neighbors may affect router
performance and consume large network bandwidths. Therefore, you can configure the router to send
LSU packets at a proper interval and limit the maximum number of LSU packets sent out an OSPF
interface each time.
Follow these steps to configure the LSU transmit rate:
To do… Use the command… Remarks
Enter system view
system-view
—
Enter OSPF view
ospf [ process-id | router-id router-id |
vpn-instance instance-name ] *
—