Specify the LAN port number or a range of LAN ports.
Note:
When it is set to a range, the WAN port, and LAN port must be configured with the
same range, such as WAN port: 1000-1005 and LAN port: 1000-1005, and access
from the WAN port will be forwarded to the LAN port with the same port number,
for example, WAN port 1000 will be port forwarding to LAN port 1000.
Select protocol type "UDP Only", "TCP Only" or "TCP/UDP" for the forwarding in
the selected port. The default setting is "UDP Only".
The following figures demonstrate a port forwarding example to provide a phone’s Web GUI access to the public
side.
• UCM630X network mode is set to “Route”.
• UCM630X WAN port is connected to the uplink switch, with a public IP address configured, e.g. 1.1.1.1.
• UCM630X LAN port provides a DHCP pool that connects to multiple phone devices in the LAN network
192.168.2.x. The UCM60X is used as a router, with gateway address 192.168.2.1.
• There is a GXP2160 connected under the LAN interface network of the UCM630X. It obtains IP address
192.168.2.100 from the UCM630X DHCP pool.
• On the UCM630X Web GUI→System Settings→Network Settings→Port Forwarding, configure a port
forwarding entry as the figure shows below.
• Click on
WAN Port: This is the port opened on the WAN side for access purposes.
LAN IP: This is the GXP2160 IP address, under the LAN interface network of the UCM630X.
LAN Port: This is the port opened on the GXP2160 side for access purposes.
Protocol Type: We select TCP here for Web GUI access using HTTP.
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