MP-20x Telephone Adapter 188 Document #: LTRT-50609
User's Manual
2. Enter a name for the service (e.g., 'game_server'), and then click the link New Trigger
Ports; the screen 'Edit Service Server Ports' opens.
Figure 13-14: Edit Service Server Ports
3. In the 'Protocol' drop-down list, select 'UDP'; the screen refreshes, providing source
and destination port options.
4. Leave the 'Source Ports' drop-down list at its default 'Any'. In the 'Destination Ports'
drop-down list, select 'Single'; the screen refreshes again, providing an additional field
in which you should enter '222' as the destination port.
Figure 13-15: Edit Service Server Ports
5. Click OK to save the settings.
6. In the screen 'Edit Service', click the link New Opened Ports; the screen 'Edit Service
Opened Ports' opens.
7. Similar to the trigger ports screen, select UDP as the protocol, leave the source port at
'Any', and enter a 333 as the single destination port.
Figure 13-16: Edit Service Opened Ports