SonicWALL 4000 Network Router User Manual


 
SonicWALL SSL VPN 4000 Getting Started Guide Page 15
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.
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.
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.
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.