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Phase 1
and
Phase 2
must be configured accordingly to the IPSec server configuration.
Remote Network Secure Group
– Set the remote network (Secure Policy Database) information.
Field name
Explanation
1.
Tunnel keep alive
Allows sending ICMP echo request (ping utility) to the remote tunnel network. This
function may be used to automatically start the IPSec tunnel.
2.
Ping IP address
Enter IP address to which ICMP echo requests will be sent.
3.
Ping period (seconds)
Set sent ICMP request period in seconds.
GRE Tunnel
GRE (Generic Routing Encapsulation RFC2784) is a solution for tunneling RFC1812 private address-space traffic over an
intermediate TCP/IP network such as the Internet. GRE tunneling does not use encryption it simply encapsulates data
and sends it over the WAN.
