ZyXEL Communications Prestige 652, User Manual, Page: 204 / 521

Prestige 652 Series User’s Guide
17-20 VPN Screens
Table 17-9 VPN Manual Setup
LABEL DESCRIPTION
Active Select this check box to activate this VPN policy.
Name
Type up to 32 characters to identify this VPN policy. You may use any character,
including spaces, but the Prestige drops trailing spaces.
IPSec Key Mode
Select IKE or Manual from the drop-down list box. Manual is a useful option for
troubleshooting if you have problems using IKE key management.
Local
Local IP addresses must be static and correspond to the remote IPSec router's
configured remote IP addresses.
Two active SAs cannot have the local and remote IP address(es) both the same. Two
active SAs can have the same local or remote IP address, but not both. You can
configure multiple SAs between the same local and remote IP addresses, as long as
only one is active at any time.
Local Address Type
Use the drop-down menu to choose Single , Range , or Subnet . Select Single for a
single IP address. Select Range for a specific range of IP addresses. Select Subnet to
specify IP addresses on a network by their subnet mask.
IP Address Start
When the Local Address Type field is configured to Single , enter a (static) IP
address on the LAN behind your Prestige. When the Local Address Type field is
configured to Range , enter the beginning (static) IP address, in a range of computers
on your LAN behind your Prestige. When the Local Address Type field is configured
to Subnet , this is a (static) IP address on the LAN behind your Prestige.
End / Subnet Mask
When the Local Address Type field is configured to Single , enter the IP address in
the IP Address Start field again here. When the Local Address Type field is
configured to Range , enter the end (static) IP address, in a range of computers on the
LAN behind your Prestige. When the Local Address Type field is configured to
Subnet , this is a subnet mask on the LAN behind your Prestige.
Remote
Remote IP addresses must be static and correspond to the remote IPSec router's
configured local IP addresses. The remote fields do not apply when the
Secure
Gateway IP Address field is configured to 0.0.0.0. In this case only the remote IPSec
router can initiate the VPN.
Two active SAs cannot have the local and remote IP address(es) both the same. Two
active SAs can have the same local or remote IP address, but not both. You can
configure multiple SAs between the same local and remote IP addresses, as long as
only one is active at any time.