030-300613 Rev A 62 August 2009
User Guide VersaLink Wireless Gatewa
Model 7500
13.2.2.1 Edit Custom Service
The following screen will appear if you click the edit button after selecting a custom-defined service from the
Service Name drop-down menu of the Port Forwarding screen (Security > Services > Port Forwarding > Edit
Custom Service). This screen allows you to edit a custom-defined service selected from the Port Forwarding
Service Name drop-down menu. If you change the settings in this screen, click add and then done.
Service Name Displays the name of the selected service.
Protocol Displays the IP Protocol type.
• TCP: Transmission Control Protocol.
• UDP: User Datagram Protocol.
• BOTH: Both Transmission Control Protocol and User Datagram Protocol.
Start Point Displays the starting Port number for Incoming/Outgoing Packets.
End Point Displays the ending Port number for Incoming/Outgoing Packets.
LAN Port Displays the port number to map the Incoming WAN Packets to.
Direction Displays the direction of the packet.
• in: Incoming WAN packets.
• out: Outgoing WAN packets.
• BOTH: both incoming WAN packets and outgoing WAN packets.
Port Displays the port that needs to be checked.
• dst: Rule will be created for destination port.
• src: Rule will be created for source port.
• BOTH: Rule will be created for both the destination and source ports.
delete Click this button to delete the currently selected rule from the custom service.
Protocol Click this drop-down menu to select the IP Protocol type.
• both: BOTH Transmission Control Protocol and User Datagram Protocol.
• tcp: Transmission Control Protocol.
• udp: User Datagram Protocol.
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