ZyXEL Communications ZyXEL ZyWALL 35 - Manual (Page 252)

ZyWALL 35 User’s Guide
250 Chapter 14 VPN Screens
User Name Enter a user name for your ZyWALL to be authenticated by the VPN peer (in
server mode). The user name can be up to 31 case-sensitive ASCII characters,
but spaces are not allowed. You must enter a user name and password when you
select client mode.
Password Enter the corresponding password for the above user name. The password can
be up to 31 case-sensitive ASCII characters, but spaces are not allowed.
Local Policy Local IP addresses must be static and correspond to the remote IPSec router's
configured remote IP addresses.
Two active SAs can have the same configured 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.
In order to have more than one active rule with the Secure Gateway Address
field set to 0.0.0.0, the ranges of the local IP addresses cannot overlap between
rules.
If you configure an active rule with 0.0.0.0 in the Secure Gateway Address field
and the LAN’s full IP address range as the local IP address, then you cannot
configure any other active rules with the Secure Gateway Address field set to
0.0.0.0.
Address Type Use the drop-down menu to choose Single Address, Range Address, or
Subnet Address. Select Single Address for a single IP address. Select Range
Address for a specific range of IP addresses. Select Subnet Address to specify
IP addresses on a network by their subnet mask.
Starting IP Address When the Address Type field is configured to Single Address, enter a (static) IP
address on the LAN behind your ZyWALL. When the Address Type field is
configured to Range Address, enter the beginning (static) IP address, in a range
of computers on your LAN behind your ZyWALL. When the Address Type field is
configured to Subnet Address, this is a (static) IP address on the LAN behind
your ZyWALL.
Ending IP Address/
Subnet Mask
When the Address Type field is configured to Single Address, this field is N/A.
When the Address Type field is configured to Range Address, enter the end
(static) IP address, in a range of computers on the LAN behind your ZyWALL.
When the Address Type field is configured to Subnet Address, this is a subnet
mask on the LAN behind your ZyWALL.
Remote Policy 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 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.
Address Type Use the drop-down menu to choose Single Address, Range Address, or
Subnet Address. Select Single Address with a single IP address. Select Range
Address for a specific range of IP addresses. Select Subnet Address to specify
IP addresses on a network by their subnet mask.
Starting IP Address When the Address Type field is configured to Single Address, enter a (static) IP
address on the network behind the remote IPSec router. When the Addr Type
field is configured to Range Address, enter the beginning (static) IP address, in a
range of computers on the network behind the remote IPSec router. When the
Address Type field is configured to Subnet Address, enter a (static) IP address
on the network behind the remote IPSec router.
Table 77 Edit VPN Rule (continued)
LABEL DESCRIPTION