SSL VPN — SonicWall Community

Login to SonicWall management page. Navigate to SSL-VPN | Client Settings screen, configure Default Device Profile and click Client Routes tab. Select Enabled in Tunnel All Mode option. On the Users | Local Groups screen, configure SSLVPN Services group and under tab “VPN Access,” add the object WAN Remote Access Networks. SonicWall UTM SSL VPN Using Tunnel All Mode and Split Mode. 03/06/2019. By Preston Keel. This document is created based on 6.5 firmware but the procedures are the same with previous versions of SonicOS. In certain scenarios you may need to have certain Public IP addresses forced through the SonicWall SSL VPN due to access to the sites / applications being restricted to your Business Public IP address, this would mean that any remote user would not be able to access the service or application SSL VPN/Client settings/Default Device Profile - enable tunnel all mode - Client routes added WAN RemoteAccess - Client Settings added DNS Server 1 & 2 as 8.8.8.8 & 4.2.2.2. Connects no problem doesn't allow any internet access. Configuring Tunnel All Mode Select Enabled from the Tunnel All Mode pull-down list to force all traffic for NetExtender users over the SSL VPN NetExtender tunnel—including traffic destined for the remote user’s local network. This is accomplished by adding the following routes to the remote client’s route table:

This video shows configure VPN tunnel between Fortigate 60D and Sonicwall NSA 220. More, RDP a PC throught SSLVPN from Fortigate to Sonicwall's LAN.

Most recent by Nevyaditha May 16 SSL VPN Discussion Started By Replies Views Most Recent SonicWall Response to COVID-19 (Coronavirus): Reduced Cost for VPN and Remote Solutions Scenario: you have setup SonicWALL’s SSL-VPN to accept external NetExtender client connections. You have configured the clients in “Tunnel All Mode” which means the external device will browse the Internet from the IP of the SonicWALL (useful for when you’re at a public hotspot or other connection-inhibiting location). connection is required, VPN on Demand automatically initiates a secure SSL VPN session when a user requests internal data, applications, websites or hosts. Integration with existing authentication solutions The SonicWall solution supports easy integration with most back-end authentication systems, such as LDAP, Active Directory and Radius, so you Utilizes clientless SSL VPN technology or an easy-to-manage IPSec client for easy access to email, files, computers, intranet sites and applications from a variety of platforms. Redundant VPN gateway: When using multiple WANs, a primary and secondary VPN can be configured to allow seamless, automatic failover and failback of all VPN sessions.

The SSL-VPN "Client Routes" has "Tunnel All Mode" and is set to "Enabled". But if I disable it then test showed that the public IP used is the local user internet, but access to servers on the LAN at the destination site works.

Tunnel All Mode. Tunnel All mode routes all traffic to and from the remote user over the SSL VPN NetExtender tunnel—including traffic destined for the remote user’s local network. This is accomplished by adding the following routes to the remote client’s route table: IP Address Subnet mask 0.0.0.0. 0.0.0.0. 0.0.0.0. 128.0.0.0. 128.0.0.0 Access to remote site over SSL-VPN if there is not tunnel all mode enabled on the firewall. For instance the access to remote site needs to be examined/secured by the security services available on the SonicWall. RESOLUTION: Add address object of the destination with the zone assignment of VPN by navigating to Manage | Objects | Address objects. To configure Tunnel All Mode, you must also configure an address object for 0.0.0.0, and assign SSL VPN NetExtender users and groups to have access to this address object. To configure SSL VPN NetEextender users and groups for Tunnel All Mode, perform the following steps. Step 1 Navigate to the Users > Local Usersor Users > Local Groupspage. Tunnel All mode routes all traffic to and from the remote user over the SSL VPN NetExtender tunnel—including traffic destined for the remote user’s local network. This is accomplished by adding the following routes to the remote client’s route table: NetExtender also adds routes for the local networks of all connected Network Connections. Note:Users connecting to the sonicwall from the SSL VPN client there internet connection will go through the sonicwall and according to their user credentials the CFS policy will be imposed users will be blocked/allowed as per the policy.