Scenario C
Select a range that falls within your existing LAN subnet. For example, if your LAN uses the 192.168.168.0/24 subnet, and you want to support up to 10 concurrent NetExtender sessions, you could use 192.168.168.240 to 192.168.168.249, providing they are not already in use.
To set your NetExtender address range, perform the following steps:
1.Select the NetExtender > Client Settings page.
2.Enter an address range for your clients in the Client Address Range Begin and Client Address Range End fields.
Scenario A | 192.168.200.100 to |
| 192.168.200.200 |
| (default range) |
|
|
Scenario B | An unused range within |
| your DMZ subnet. |
Scenario C
An unused range within your LAN subnet.
Note: If you have too few available addresses to support your desired number of concurrent NetExtender users you may use a new subnet for NetExtender. This condition might occur if your existing DMZ or LAN is configured in NAT mode with a small subnet space, such as 255.255.255.224, or more commonly if your DMZ or LAN is configured in Transparent mode and you have a limited number of public addresses from your ISP.
In either case, you may assign a new, unallocated IP range to NetExtender (such as 192.168.10.100 to 192.168.10.200) and configure a route to this range on your gateway appliance.
SonicWALL SSL VPN 4000 Getting Started Guide | Page 15 |