Reply To: Firewall / vpn timeout Homepage › Clovertech Forums › Read Only Archives › Cloverleaf › Cloverleaf › Firewall / vpn timeout › Reply To: Firewall / vpn timeout June 24, 2005 at 5:10 pm #56926 Daniel LeeParticipant When we were having this problem our network guy just had nagios send a ping every 15 minutes to keep the VPN tunnel up. This seemed to work fine.