ZyXEL Communications P-202H V2 User Manual page 125

Table 37 VPN Rule Setup (continued)
LABEL
Negotiation Mode
Local
Local Address Type Use the drop-down menu to choose Single, Range, or Subnet. Select Single for
IP Address Start
End/Subnet Mask
Remote Address
Type
IP Address Start
End/ Subnet Mask
Chapter 11 VPN Screens
DESCRIPTION
Select Main or Aggressive from the drop-down list box. The ZyXEL Device's
negotiation mode should be identical to that on the remote secure gateway.
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 IP 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 IP 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 IP Address field set to
0.0.0.0.
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.
When the Local Address Type field is configured to Single, enter a (static) IP
address on the LAN behind your ZyXEL Device. 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 ZyXEL Device. When the Local Address
Type field is configured to Subnet, this is a (static) IP address on the LAN behind
your ZyXEL Device.
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 ZyXEL Device. When the Local Address Type field is
configured to Subnet, this is a subnet mask on the LAN behind your ZyXEL
Device.
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.
Use the drop-down menu to choose Single, Range, or Subnet. Select Single
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.
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.
When the Remote Address Type field is configured to Single, enter the IP
address in the IP Address Start field again here. 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.
P-202H Plus v2 User's Guide
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