03-13-2008 08:26 PM - edited 02-21-2020 03:37 PM
I found that if no traffic pass through VPN tunnel for 15 mins, the tunnel wull be dropped. How to keep the tunnel to be "alive" forever? My Device is ASA 5510
03-14-2008 02:48 PM
Configure isakmp keepalive
http://www.cisco.com/en/US/products/ps6120/products_tech_note09186a00807e0aca.shtml#Solution4
-HTH
Jorge
03-17-2008 01:25 AM
03-17-2008 04:10 AM
There are few ways to keep tunnel open
-Periodic isakmp keepalives
crypto isakmp keepalive
-isakmp policy 20 lifetime
crypto ipsec security-association lifetime
Franco.
03-17-2008 08:45 PM
Thx for your help
I ran these commanded but the VPN link still is still dropped after 15 mins.
Version 8.0(2)
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