The Service Screen - ZyXEL Communications SBG3500-N000 User Manual

15.3 The Service Screen

You can configure customized services and port numbers in the Service screen. For a
comprehensive list of port numbers and services, visit the IANA (Internet Assigned Number
Authority) website. See
Click Security > Firewall > Service to display the following screen.
Figure 99 Security > Firewall > Service
The following table describes the labels in this screen.
Table 73 Security > Firewall > Service
LABEL
Add new
service entry
Name
Description
Ports/Protocol
Number
Modify
SBG3500-N000 User's Guide
Appendix F on page 394
DESCRIPTION
Click this to add a new service.
This is the name of your customized service.
This is the description of your customized service.
This shows the IP protocol (TCP, UDP, ICMP, or TCP/UDP) and the port number or range
of ports that defines your customized service. Other and the protocol number displays if the
service uses another IP protocol.
Click the Edit icon to edit the entry.
Click the Delete icon to remove this entry.
for some examples.
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