No relevant resource is found in the selected language.

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>Search

Reminder

To have a better experience, please upgrade your IE browser.

upgrade

Log Reference

AR120, AR150, AR160, AR200, AR1200, AR2200, AR3200, and AR3600 V200R007

This document supports all the logs of device, including the parameters, meaning, possible causes and solution.
Rate and give feedback:
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
ISIS/4/PEER_DWN_AREAMISMACH

ISIS/4/PEER_DWN_AREAMISMACH

Message

ISIS/4/PEER_DWN_AREAMISMACH:ISIS [process-id] neighbor [neighbor] was Down on interface [interface-name] because area mismatched. The Hello packet was received at [hello-time] last time; the maximum interval for sending Hello packets was [max-interval]; the local router sent [send-number] Hello packets and received [receive-number] packets; the type of the Hello packet was [packet-type].

Description

The IS-IS neighbor went Down on the interface because areas were mismatched.

Parameters

Parameter Name Parameter Meaning
[process-id] Indicates the ID of an IS-IS process.
[neighbor] Indicates the system ID of a neighbor.
[interface-name] Indicates the name of an interface.
[hello-time] Indicates the time when a Hello packet was received last time.
[max-interval] Indicates the maximum interval for sending Hello packets.
[send-number] Indicates the number of Hello packets that were sent.
[receive-number] Indicates the number of Hello packets that were received.
[packet-type] Indicates the type of the Hello packet. The type can be
  • P2P: indicates the P2P Hello packet.

  • Lan Level-1: indicates the Hello packet in the Level-1 broadcast network.

  • Lan Level-2: indicates the Hello packet in the Level-2 broadcast network.

Possible Causes

The area addresses were mismatched, and thus the IS-IS neighbor became Down.

Procedure

  1. Judge whether the neighbor relationship needs to be established on the interface. If so, go to Step 2; if not, go to Step 3.
  2. Run the is-level command to configure proper levels for the two routers between which the neighbor relationship is established. If the levels are correct, run the network-entity command to reconfigure NET for the routeres.
  3. End.
Translation
Download
Updated: 2019-05-29

Document ID: EDOC1000097209

Views: 82702

Downloads: 181

Average rating:
This Document Applies to these Products
Related Documents
Related Version
Share
Previous Next