ZyXEL Communications 2602HW Series manual 212

Prestige 2602HW Series User’s Guide

Table 65 VPN IKE (continued)

LABELDESCRIPTION

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, this field is N/A. 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.

Remote Address Use the drop-down menu to choose Single, Range, or Subnet. Select Single Type with 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 Remote Address Type field is configured to Single, 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 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.

End / Subnet Mask When the Remote Address Type field is configured to Single, this field is N/A. 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.

Address

Information

Local ID Type Select IP to identify this Prestige by its IP address.

Select DNS to identify this Prestige by a domain name.

Select E-mailto identify this Prestige 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 Prestige 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-mailID 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-mailin the Local ID Type field, type a domain name or e-mail address by which to identify this Prestige 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.

212 Chapter 17 VPN Screens