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

Configuration Guide - IP Unicast Routing

S1720, S2700, S5700, and S6720 V200R011C10

This document describes IP Unicast Routing configurations supported by the switch, including the principle and configuration procedures of IP Routing Overview, Static Route, RIP, RIPng, OSPF, OSPFv3, IS-IS(IPv4), IS-IS(IPv6), BGP, Routing Policy ,and PBR, and provides configuration examples.
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).
Setting a Dead Time for a Neighbor Relationship

Setting a Dead Time for a Neighbor Relationship

Procedure

  1. Run system-view

    The system view is displayed.

  2. Run interface interface-type interface-number

    The OSPF interface view is displayed.

  3. (Optional) On an Ethernet interface, run undo portswitch

    The interface is switched to Layer 3 mode.

    By default, an Ethernet interface works in Layer 2 mode.
    NOTE:

    Only the S5720HI, S5720EI, S6720EI, and S6720S-EI support switching between Layer 2 and Layer 3 modes.

  4. Run ospf timer dead interval

    A dead time after which the neighbor relationship expires between two switches is set.

    By default, the dead time is 40s on a P2P or broadcast interface and 120s on a P2MP or NBMA interface. The dead time is four times the interval for sending Hello packets on the same interface.

    NOTE:

    A dead time longer than 20s is recommended. If the dead time is shorter than 20s, the OSPF neighbor relationship may be disconnected unexpectedly.

    Both the Hello timer and the Dead timer are restored to their default values upon a change to the network type.

Translation
Download
Updated: 2019-10-21

Document ID: EDOC1000178171

Views: 328965

Downloads: 1146

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