ETIC SIG, User Manual, Page: 31 / 83

CONFIGURATION
“VPN network address” & “VPN network netmask” parameters :
The TLS VPN server router assigns automatically an IP address to the
VPN client router.
That VPN IP address must not be confused with the WAN interface IP
address.
Attention :
The VPN IP network address field must be different from the WAN
network IP address .
The number of VPN addresses cannot be greater than 255; the netmask
cannot exceed 255.255.255.0.
“Connection death time-out” parameter :
This parameter defines the maximum amount of time (in seconds) a VPN
connection will stay established before being cleared if no response to the
VPN control message has been received from the remote router.
“Packet retransmit time-out” parameter:
A control message (also called Keepalive message) is sent periodically by
the VPN server router to make sure that the VPN must be left active.
This parameters sets the amount of time (in seconds) the server will wait
for the response before repeating it.
“Encryption algorithm” & “Authentication algorithm” parameter :
That parameters allow to define the encryption and hash algorithms in
use.
SIG Router & VPN server User’s guide ref. 9017409-01
Page 31