The Service Add/Edit Screen; The Service Group Summary Screen - ZyXEL Communications ISG50-ISDN User Manual

Integrated service gateway

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Table of Contents

Chapter 46 Services

46.2.1 The Service Add/Edit Screen

The Service Add/Edit screen allows you to create a new service or edit an existing one. To access

this screen, go to the Service screen (see

or an Edit icon.

Figure 414 Configuration > Object > Service > Service > Edit

The following table describes the labels in this screen.

Table 243 Configuration > Object > Service > Service > Edit

Starting Port

The Service Group summary screen provides a summary of all service groups. In addition, this

screen allows you to add, edit, and remove service groups.

Type the name used to refer to the service. You may use 1-31 alphanumeric

characters, underscores(

), or dashes (-), but the first character cannot be a

number. This value is case-sensitive.

Select the protocol the service uses. Choices are: TCP, UDP, ICMP, and User

This field appears if the IP Protocol is TCP or UDP. Specify the port number(s)

used by this service. If you fill in one of these fields, the service uses that port. If

you fill in both fields, the service uses the range of ports.

This field appears if the IP Protocol is ICMP Type.

Select the ICMP message used by this service. This field displays the message

text, not the message number.

This field appears if the IP Protocol is User Defined.

Enter the number of the next-level protocol (IP protocol). Allowed values are 0 -

Click OK to save your changes back to the ISG50.

Click Cancel to exit this screen without saving your changes.

Section 46.2 on page

620), and click either the Add icon

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