


More details on the network setup that may be useful: No ports are being blocked at the modem level as far as i can tell, but that traffic just isn't getting through. The modem connects only to the Sonicwall. DHCP is enabled on the modem, and that issues a local address of 10.1.10.9 to the Sonicwall. The sonicwall has no DHCP or DNS services enabled, it just sends its traffic to our Windows server that runs DHCP and DNS on 192.168.1.XXX. Local devices are given address on this 192.168.1.100+ pool. The sonicwall VPN is configured to issue an address between 192.168.1.70 & 192.168.1.80 to clients. Nothing has changed on the configuration side of the Sonicwall or the Windows server (DHCP and DNS), and I noticed the problem a few days after the new modem was put in. SONICWALL NETEXTENDER SERVER IS NOT REACHABLE WINDOWS This makes me think the problem lies with the modem's configuration.SonicWALL’s SSL VPN is a very useful tool for remotely connecting to your corporate network to access files and servers, or to allow users to work from home. The SSL VPN is not an included license with the purchase of the SonicWALL UTM Device, so you will need to purchase licenses in order for this to work. SONICWALL NETEXTENDER SERVER IS NOT REACHABLE LICENSE I find that this method of connecting remotely is much easier than the Global VPN Client.

This article will step you through configuring the SSL VPN software and how to configure the SonicWALL to communicate with LDAP for access control. SONICWALL NETEXTENDER SERVER IS NOT REACHABLE HOW TO Open a web browser (Google Chrome or Mozilla Firefox is recommended) and navigate to your SonicWALL UTM Device.Ģ. Click WAN at the top to enable SSL VPN for that zone On the Navigation menu, choose SSL VPN and Server SettingsĤ. Note: If you have no other services listening on the default HTTPS port, you may leave this option set at 443. However, I have noticed that most times either the SonicWALL management interface is listening on 443 or that there is another service behind the firewall already using that port. If you have multiple Static IP addresses, you may change your configuration to allow the SSL VPN to function on 443.ħ. On the Navigation menu, Choose SSL VPN and Portal SettingsĨ. Check the boxes for Launch NetExtender after login, Display Import Certificate Button and Enable HTTP meta tags for cache control.ġ0. On the Navigation menu, Choose SSL VPN and Client Settingsġ2. SONICWALL NETEXTENDER SERVER IS NOT REACHABLE WINDOWSĪfter verifying an open range of IP Addresses within your network, enter the range in the NetExtender Start IP and NetExtender End IP fields.ġ3.SONICWALL NETEXTENDER SERVER IS NOT REACHABLE LICENSE.SONICWALL NETEXTENDER SERVER IS NOT REACHABLE HOW TO.
