Edimax Technology AR-6024 - Manual (Page 44)

Service Group
The Service Group lets you specify a Port and assign it to a group name for easy use
when configuring inbound and outbound policies for the firewall.
Service Entry Name: This is the name you assign to the group containing the port
number. (The Service Entry Name can be up to 19 characters.)
TCP/UDP: This specifies whether the port goes through TCP or UDP.
Port #: This is the port number associated with the group name. Range for Port #
1-65535.
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