How to connect Cisco Anyconnect with GL.iNET VPN Router

Sometimes you may experience that after turning on the VPN function on your GL.iNET router, your company laptop with Cisco Anyconnect cannot connect.

You can change your laptop MTU in this situation.

If you are Window users, you can go to Control Panel>Network Connection>Config



Select Jumbo Packet and choose any value from the pull-down menu.