Huawei S6700 Series

l Configure OSICP negotiation check on PPP interfaces.
1. Run:
system-view
The system view is displayed.
2. Run:
interface interface-type interface-number
The interface view is displayed.
3. Run:
isis ppp-osicp-check
The OSICP negotiation status is checked on a PPP interface.
By default, the OSICP negotiation status of a PPP interface does not affect the status
of an IS-IS interface.
The isis ppp-osicp-check command is applicable only to PPP interfaces. This
command is invalid for other P2P interfaces.
After this command is run, the OSICP negotiation status of a PPP interface affects the
status of an IS-IS interface. When PPP detects that the OSI network fails, the link
status of the IS-IS interface goes Down and the route to the network segment where
the interface resides is not advertised through LSPs.
l Configure IS-IS not to check whether the IP addresses of received Hello packets are on the
same network segment.
1. Run:
system-view
The system view is displayed.
2. Run:
interface interface-type interface-number
The interface view is displayed.
3. Run:
isis peer-ip-ignore
IS-IS is configured not to check whether the IP addresses of received Hello packets
are on the same network segment.
----End
6.3.6 Checking the Configuration
After basic IPv4 IS-IS functions are configured, you can view information about IS-IS neighbors,
interfaces, and routes.
Prerequisites
The configurations of basic IPv4 IS-IS functions are complete.
S6700 Series Ethernet Switches
Configuration Guide - IP Routing 6 IS-IS Configuration
Issue 01 (2012-03-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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