Port forward

[Lightah]

If I forward this ports to my server:
27960 and 28960

They are seen on the internet as
12594 (27960)
13264 (28960)


I'm sure that this is a router problem or fault.

My asus router port forwards:
Destination Proto. Port Range Redirect to
10.0.0.1 TCP 50002:50003 192.168.1.5
10.0.0.1 TCP 50000:50001 192.168.1.4
10.0.0.1 TCP 23 192.168.1.4
10.0.0.1 TCP 22 192.168.1.5
10.0.0.1 UDP 1337 192.168.1.4
10.0.0.1 TCP 1337 192.168.1.4
10.0.0.1 UDP 28960 192.168.1.5
10.0.0.1 UDP 27960 192.168.1.5


The ports 22,23 are reachable from the internet.
Or is it just a udp problem?