ZyXEL Communications VMG1312-B Series - Add;Edit a Service

Chapter 15 Firewall
VMG1312-B Series User’s Guide
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Click Securit y > Fir ew a ll > Se rvice to display t he following screen.
Figure 101 Security > Firewall > Service
The following t able describes t he labels in t his screen.
15.3.1 Add/Edit a Service
Use t his screen to add a custom ized service rule that you can use in the firewall’s ACL rule
configurat ion. Click Add new ser vice ent ry or t he edit icon next to an exist ing service rule in the
Ser v ice screen t o display t he following screen.
Figure 102 Service: Add/ Edit
Table 73 Securit y > Firewall > Service
LABEL DESCRIPTION
Add new
service entry
Click this t o add a new service.
Nam e This is t he nam e of your cust om ized service.
Description This is t he descript ion of your cust om ized service.
Ports/ Prot ocol
Num ber
This shows t he I P prot ocol (TCP, UDP, I CMP, or TCP/ UD P) and the port num ber or range
of port s t hat defines your custom ized service. Ot he r and t he prot ocol num ber displays if t he
service uses another I P prot ocol.
Modify Click the Edit icon to edit t he entry.
Click the Delete icon t o rem ove this entry.