SonicWALL 4000 - page 16

SonicWALLSSL VPN4000 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.

Contents

Main SonicWALL SSLVPN 4000 Appliance Getting Started Guide SonicWALL SSLVPN 4000 Configuration Steps Before You Begin Check Package Contents What You Need to Begin Any Items Missing? Selecting a SonicWALL Recommended Deployment Scenario SSL VPN on an Existing DMZ SSL VPN on the LAN Table 1: SonicWALLSSL VPN 4000 Deployment Scenarios Gateway Device SonicWALL Recommended Deployment Scenarios Conditions or Requirements If You Cannot Login to the SSL VPN Configuring Your SonicWALLSSLVPN 4000 Setting Your Administrator Password Note: Adding a Local User Setting Time Zone Configuring the X0 IP address for Scenario B and Scenario C Page Configuring a Default Route Adding a NetExtender Client Route Setting your NetExtender Address Range Page Connecting the SonicWALL SSLVPN 4000 Scenario A: Connecting the SonicWALL SSLVPN 4000 Scenario B: Configuring Your Network Interface Scenario B: Connecting the SonicWALL SSLVPN 4000 Scenario C: Configuring Your Network Interface Scenario C: Connecting the SonicWALL SSLVPN 4000 Configuring Your Gateway Device Scenario A: SSL VPN on a New DMZ Scenario A: Connecting to the SonicWALL UTM Appliance 9 Scenario A: Allowing DMZ -> LAN Connection in SonicOS Standard Page Page Scenario A: Adding a New SSL VPN Custom Zone in SonicOS Enhanced Scenario A: Allowing WAN -> SSL VPN Connection in SonicOS Enhanced Page Page Scenario A: Allowing SSL VPN -> LAN Connection in SonicOS Enhanced Page Page Scenario B: SSL VPN on Existing DMZ Scenario B: Connecting to the SonicWALL UTM Appliance Note: Page Scenario B: Allowing DMZ -> LAN Connection in SonicOS Standard Page Page Page Scenario B: Allowing WAN -> DMZ Connection in SonicOS Enhanced Page Scenario B: Allowing DMZ -> LAN Connection in SonicOS Enhanced Page Page Scenario C: SSL VPN on the LAN Scenario C: Setting Public Server Access in SonicOS Standard 9 Scenario C: Setting Public Server Access in SonicOS Enhanced Testing Your SSL VPN Connection Verifying a User Connection from the Internet Registering Your SonicWALLSSL VPN 4000 Before You Register Creating a MySonicWALL Account from System > Licenses Registering with MySonicWALL Page Congratulations Configuring Dynamic DNS Page Configuring a Static IP Address Windows XP Windows 2000 Windows NT Mounting Guidelines Glossary of Networking Terms Page SonicWALL SSLVPN 4000 Appliance Regulatory Statement and Safety Instructions Lithium Battery Warning Cable Connections Copyright Notice Trademarks