ZyXEL Communications 128MH user manual 10. Menu 2.1.1 - Advanced WAN Port Setup

Prestige 128MH PSTN Router/Hub

2.8.2 Advanced WAN Port Setup

The Advanced WAN Port Setup Menu allows you to configure the AT Commands for the external modem/ISDN TA connected to WAN port 1 and for the built-in 56K modems internally connected to WAN port 2 and 3. Also, this menu lets you configure the call control parameters. For all of Prestige 128MH WAN ports, follow the common Advanced WAN Port Setup procedure outlined in this section.

Step 1. In Menu 2.1, move the cursor to the Advanced Setup field and press the space bar to select [Yes], then press [Enter].

Step 2. When Menu 2.1.1 appears, fill in the appropriate AT commands and call control parameters for the external modem or ISDN TA connected to the WAN port 1 and for the internal modems on WAN port 2 and 3, as shown in Figure 2-10.

Menu 2.1.1 - Advanced WAN Port Setup

AT Command Strings:	Call Control
Dial= atd	Dial Timeout(sec)= 60
Drop= ~+++~ath	Retry Counter= 0
Answer= ata	Retry Interval(sec)= N/A
	Drop Timeout(sec)= 20
Drop DTR When Hang Up= Yes	Call Back Delay(sec)= 15
AT Response String:
CLID= NMBR
Called Id= TO
Speed= CONNECT

Enter here to CONFIRM or ESC to CANCEL:

Figure 2-10. Menu 2.1.1 - Advanced WAN Port Setup

2-18Chapter 2 Hardware Installation & Initial Setup