How to fix Nortel Norstar telephone system message ALARM:51-2

Carl Navarro

• 2460 Answers
• Posted on Jan 08, 2009

SOURCE: Nortel Meridian Norstar-Plus Compact ICS with #7310 phones.

I'm pretty sure CID is automatic on a CICS....IF you have a CID trunk card. You might want to post the part number on the face of the trunk and we'll see if it's the proper one.

Carl

george peters

• 860 Answers
• Posted on Sep 02, 2009

SOURCE: How to change the prime telepone for a phone line

Programming is done on 7310, 7324 and 7316 type sets.
Enter programming by pressing the feature key followed by **266344.When prompted to enter the password enter 266344.
The screen should say TERMINALS&SETS. The 4 top line/feature keys are now used for programming.
At the terminals&sets prompt, press the next key(bottom right arrow).
the display should say LINES
press the show key (top right arrow)
the display should say trunk/line use
press the show key (top right arrow)
display should say line type:public
press the next key (lower right arrow) til you see prime set
press the show button(top right arrow)
press the change key and enter in the new prime set extension
press the next key ( lower right arrow)
press the release key