ZyXEL Communications P-793H User Manual page 168

P-793H User's Guide
Table 51 VPN > Setup > Edit (continued)
LABEL
IP Address Start When the Remote Address Type field is configured to Single, enter a (static) IP
End / Subnet Mask When the Remote Address Type field is configured to Single, this field is N/A.
Address
Information
Local ID Type Select IP to identify this ZyXEL Device by its IP address.
My IP Address Enter the WAN IP address of your ZyXEL Device. The VPN tunnel has to be
Peer ID Type Select IP to identify the remote IPSec router by its IP address.
168
DESCRIPTION
address on the network behind the remote IPSec router. When the Remote
Address Type field is configured to Range, enter the beginning (static) IP
address, in a range of computers on the network behind the remote IPSec router.
When the Remote Address Type field is configured to Subnet, enter a (static) IP
address on the network behind the remote IPSec router.
When the Remote Address Type field is configured to Range, enter the end
(static) IP address, in a range of computers on the network behind the remote
IPSec router. When the Remote Address Type field is configured to Subnet,
enter a subnet mask on the network behind the remote IPSec router.
Select DNS to identify this ZyXEL Device by a domain name.
Select E-mail to identify this ZyXEL Device by an e-mail address.
Content When you select IP in the Local ID Type field, type the IP address of your
computer in the local Content field. The ZyXEL Device automatically uses the IP
address in the My IP Address field (refer to the My IP Address field description)
if you configure the local Content field to 0.0.0.0 or leave it blank.
It is recommended that you type an IP address other than 0.0.0.0 in the local
Content field or use the DNS or E-mail ID type in the following situations.
When there is a NAT router between the two IPSec routers.
When you want the remote IPSec router to be able to distinguish between VPN
connection requests that come in from IPSec routers with dynamic WAN IP
addresses.
When you select DNS or E-mail in the Local ID Type field, type a domain name
or e-mail address by which to identify this ZyXEL Device in the local Content field.
Use up to 31 ASCII characters including spaces, although trailing spaces are
truncated. The domain name or e-mail address is for identification purposes only
and can be any string.
rebuilt if this IP address changes.
The following applies if this field is configured as 0.0.0.0:
The ZyXEL Device uses the current ZyXEL Device WAN IP address (static or
dynamic) to set up the VPN tunnel.
If the WAN connection goes down, the ZyXEL Device uses the dial backup IP
address for the VPN tunnel when using dial backup or the LAN IP address when
using traffic redirect. See the chapter on WAN for details on dial backup and traffic
redirect.
Select DNS to identify the remote IPSec router by a domain name.
Select E-mail to identify the remote IPSec router by an e-mail address.
Chapter 11 IPSec VPN