In some scenarios, using the normal VPN port 500 is not an option, such as when firewalls are in the way. You can set the ports 443 or 4500 instead. Use this in combination to configure any Destination-Port. If the setting is different from 500, UDP encapsulation is performed automatically. The configurable port can be used for scenarios where a LANCOM router already accepts VPN tunnels on the standard ports. A port forwarding rule would allow these ports to be forwarded to any destination.
Note: Incoming VPN tunnels continue to be accepted on the default ports 443, 500 and 4500. These cannot be freely configured.
- SNMP ID:
- 2.19.36.4.7
- Console path:
- Setup > VPN > IKEv2 > General
- Possible values:
- UDP
- The IKEv2 tunnel is established either with port 4500 or with the setting for the destination port. If the destination port is set to 500, this will be ignored and port 4500 is used instead.
- SSL
- The IKEv2 tunnel is established either with port 443 or with the setting for the destination port. If the destination port is set to 500 or 4500, this will be ignored and port 443 is used instead.
- None
- The IKEv2 tunnel is established with port 500. The setting for the destination port is ignored.
- Default:
- None
