User guide

Configuring Outgoing Services
User Guide 99
5 In the Service Name text box, type the name for your service.
6 From the Protocol drop-down list, click TCP Port, UDP Port, or
Protocol.
7 In the text box next to the Protocol drop-down list, type a port
number or protocol number. To use a range of ports, type a port
number in the second text box.
N OTE N OTE
An IP protocol number is not the same as a TCP or UDP port
number. TCP is IP protocol number 6 and UDP is IP protocol
number 17. If you use an IP protocol that is not TCP or UDP, you
must enter the IP protocol number. IP protocols you might use
include: IP protocol number 47 for Generic Routing Encapsulation
(GRE) or IP protocol number 50 for Encapsulated Security Payload
(ESP). IP protocols that are not TCP or UCP are unusual.
8 Click Add.