The same interface in different processes can be suppressed from sending and receiving OSPF
packets, but the silent-interface command is valid only for the OSPF interface in the local
process.
After an OSPF interface is configured to be in the silent state, the interface can still advertise its
direct routes. Hello packets on the interface, however, cannot be forwarded. Therefore, no
neighbor relationship can be established on the interface. This can enhance the networking
adaptability of OSPF and reduce system resource consumption.
----End
4.5.6 Checking the Configuration
After an OSPF route selection rule is configured, you can check information about the OSPF
routing table, interface, and next hop.
Prerequisites
All OSPF route selection configurations are complete.
Procedure
l Run the display ospf [ process-id ] routing [ ip-address [ mask | mask-length ] ]
[ interface interface-type interface-number ] [ nexthop nexthop-address ] command to
check the OSPF routing table information.
l Run the display ospf [ process-id ] interface [ all | interface-type interface-number ]
[ verbose ] command to check OSPF interface information.
----End
4.6 Controlling OSPF Routing Information
You can control the advertising and receiving of OSPF routing information and import routes
of other protocols.
4.6.1 Establishing the Configuration Task
Before controlling OSPF routing information, familiarize yourself with the applicable
environment, complete the pre-configuration tasks, and obtain the data required for the
configuration. This will help you complete the configuration task quickly and efficiently.
Applicable Environment
You can control the advertising and receiving of OSPF routing information and import routes
of other protocols.
Pre-configuration Tasks
Before controlling OSPF routing information, complete the following tasks:
l Configuring IP addresses for interfaces to ensure that neighboring switches are reachable
at the network layer
S6700 Series Ethernet Switches
Configuration Guide - IP Routing 4 OSPF Configuration
Issue 01 (2012-03-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
108
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