User guide
VPN Keep Alive
User Guide 103
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VPN Keep Alive
To help keep the VPN tunnel open when there is no communication
across it, enter the IP address of a computer at the other end of the
tunnel as the echo host. The Firebox® X Edge will send a ping once
a minute to the specified host. Choose a host IP address that will
always be up, and always responds to ping messages. You can enter
the trusted interface IP address of the Firebox X Edge (or the trusted
interface IP address of the Firebox III or Firebox X) at the other end.
Multiple IP addresses can be listed to cause the Firebox X Edge to
ping hosts across different VPN tunnels.
1 Type the IP address of the trusted network in your browser
window to connect to the System Status page of the Firebox X
Edge.
The default IP address is: https://192.168.111.1