AltiGen comm ACM 5.1 manual Signaling Layer

Appendix A: E1-R2 and E1 ISDN PRI Installations

5.In the Trunk Configuration window, click the Trunk Properties button to open the E1 Channel Configuration window.

Figure 3. Signaling Layer

6.In the E1 Channel Configuration dialog box, configure the following fields:

•Set Calling Party Category to—the Calling Party Category indicates the type of calling party, (for example, operator, pay phone, priority, ordinary subscriber). Select 1, 2 or 3 (for ordinary subscribers, refer to Table 1 on page 406). If the subscribed line is intended for other purposes, contact your CO for the proper value.

•Add extra digits before caller ID—consult your CO to find out if any extra digits are needed.

•Incoming sequences—select check box and configure the sequence according to Table 1 on page 406.

•In-callsignaling—configure the in-call signaling value according to Table 1 on page 406.

The circled fields in Figure 3 represent values that depend on your country and its corresponding trunk property.

Note: Consult your CO to find out if caller ID digits are provided in the lines.

AltiWare ACM 5.1 Administration Manual 405