Telenetics Modular Nest manual Data 9600 T/D?

	Part No. TEL–09949, Rev A
Pre-Installation Information and Activities	June 2001
	Page 25 of 34

There are two ways to determine your modem’s software revision number.

From the modem front panel:

1)Press the appropriate front panel control key (from your location in the configuration menu structure) until the following (for example) appears:

Data 9600 T/D?

2)Press until the Operating Status appears (for example):

DTE 19.2 RELIABL

3) Press until the following appears:

Display Modem ID

4) Press . The following appears:

SWPart=xxxxxxxx

The rightmost two digits indicate the software revision level. Ensure that they are “30” (meaning software revision level 3.0) or higher.

Using an AT Command:

Enter AT&IO from the control terminal. The 8-digit software part number appears. The software revision number is indicated by the rightmost two digits.

If a stand-alone modem is located between a Network Manager and a card modem, software revision levels are not an issue. Figure 13 illustrates this condition.

326X Series Modem Card in Enclosure

Network
Manager	(Must Have Revision 3.0 Software or Higher)
			326X Series
		Stand-alone Modem
			NC
			OUT

OUT	IN
NC

Figure 13. Daisy-Chaining NC Ports: Stand-Alone Between Network Manager and Enclosure