Danilo Dy Mon, 01/19/2009 - 23:08
User Badges:
  • Blue, 1500 points or more

1. To set it to default 10 seconds

keepalive

2. To set it to 5 seconds

keepalive 5

3. To disable keepalive

no keepalive

keepalive disable

Giuseppe Larosa Tue, 01/20/2009 - 02:10
User Badges:
  • Super Silver, 17500 points or more
  • Hall of Fame,

    Founding Member

Hello Rupesh,

the interface will be declared down after missing three consecutive keealives so with default settings it is after 30 seconds


use

keepalive 2


to see if after 6 seconds


Hope to help

Giuseppe


Richard Burts Tue, 01/20/2009 - 03:44
User Badges:
  • Super Silver, 17500 points or more
  • Hall of Fame,

    Founding Member

  • Cisco Designated VIP,

    2017 LAN, WAN

Rupesh


Also be sure that the setting of keepalives is the same on both ends of the serial connection. If you set one end to keepalive 2 and leave the other end at the default of 10 you will find that the router with the short keepalives will flap which is caused by the mismatch in the keepalive timer.


HTH


Rick

Actions

This Discussion