NTDW79ABE5 PRI Card 1

[johnnotlogo]

I've just received delivery of a new PRI card for one of our Meridian Option 11's running 5.5. I was surprised to find it was the above card as I was expecting a 50AA as usual. Tried looking on the Avaya site but to no avail. Can't find any documentation on it there.

I was wondering if anyone knew anything about this card and hadprogrammed it?

Many thanks for your assistance as always.

 

[jaxuser]

Found this in 7.0 Docs...

The NTDW79AAE5 - UDT card provides the following features and
functionality:
• DTI/DTI2, PRI/PRI2, DPNSS1/DASS2 and B-channels functionality
• Software transparency that allows you to use it in the installed base
for repairs and upgrades
• Enhanced trouble shooting by way of a Command Line (CLI) interface
• On board DDCH/DCHI functionality
• Secure and simplified UDT card firmware upgrade process from Call
Server (PSDL)
• Highly secured with no Telnet, HTTP and FTP servers
• Uses a universal CC DB (NTDW12AAE5)

Feature interactions
• The UDT CC daughter board can only be mounted on the UDT card.
• The NTAK20 CC daughter board can not be mounted on the UDT
card.
• 75ohm impedance can be used by converting the UDT card 120ohm
impedance using a proper converter.
• The RS232 port is not to be used during normal operation and is for
maintenance and configuration only.
• The UDT card does not simulate the TMDI card (NTRB21). Do not
configure the UDT card as a TMDI card.
• The UDT card can be used starting with software release X21 Release
5.0 for CS 1000E systems.

 

[jaxuser]

More info....

• The UDT card can coexist with other digital trunk cards within the same
CS 1000E cabinet.
• The UDT CC daughter board mounted on the UDT card can be used
as the CC card serving other digital trunk cards within the same CS
1000E cabinet.
• The NTAK20 CC daughterboard mounted on another digital trunk card
can be used as the CC card serving the UDT card within the same CS
1000E cabinet.
• The UDT card can be used as the Secondary clock reference for the
NTAK20 CC daughter board.
• Other digital trunk cards can be used as the Secondary clock reference
for the UDT CC daughter board.
• The UDT CC daughter board and the NTAK20 CC daughter board can
be used in different cabinets within the same system.

 

[johnnotlogo]

Many thanks for the replies. It at least give me some hope that there is some infomation out there.

Rather worrying that it seems to be a replacement for multiple E1 and T1 cards and there doesn't appear to be any programming information on it.

 

[ntTech50]

Don't programm it as a TMDI- the D-Channel (if you have one) is MSDL - use port 1 when you program it.