web statisticsweb stats

Business Phone Systems

Products from our Sponsors
Previous Thread
Next Thread
Print Thread
Rate Thread
Joined: Sep 2008
Posts: 7
Member
Member
Offline
Joined: Sep 2008
Posts: 7
Hello,

The "T1 Alarm" "0F" code is showing on our 100 extension's NEC Dterm80 LCD screen.

I swear I've seen this before, and it does not appear to be causing any issues, but I'm wondering what this code means because (i.e. does it signal a larger issue?)...

Thanks in advance.

Atcom VoIP Phones
VoIP Demo

Best VoIP Phones Canada


Visit Atcom to get started with your new business VoIP phone system ASAP
Turn up is quick, painless, and can often be done same day.
Let us show you how to do VoIP right, resulting in crystal clear call quality and easy-to-use features that make everyone happy!
Proudly serving Canada from coast to coast.

Joined: Jul 2001
Posts: 1,985
Moderator-Mitel, NEC, Vodavi
*****
Moderator-Mitel, NEC, Vodavi
*****
Joined: Jul 2001
Posts: 1,985
Your T1 is having issues, probably a telco issue.
Swap out the card & then call the T1 provider.

Joined: Nov 2007
Posts: 369
Member
Member
Offline
Joined: Nov 2007
Posts: 369
I think the "OF" indicates "out-of-frame" for the T-1 signal. If you are not having service issues, and want to clear the display, you will have to reset the system cabinet. I generally don't like suggesting this, though, because some of the older Elite cabinets have the VMS voicemail with harddrive, and I have seen that voice mail fail following a customer's reboot.


"I didn't do it, and I won't do it again"
Joined: Sep 2008
Posts: 7
Member
Member
Offline
Joined: Sep 2008
Posts: 7
Update: I was able to clear the "T1 Alarm 0F" code by power cycling one of our cabinets (we have 2 of them linked up, and I believe this was probably some kind of sync issue since I only had to cycle one of the cabinets in order for the code to clear).

Thanks for everyone's input, it is very much appreciated!


Moderated by  ttech 

Link Copied to Clipboard
Newest Topics
sts pft
by davetel - 01/11/25 06:42 PM
Sad news Michael N. Marcus has died
by Carl Navarro - 01/07/25 06:02 PM
TVA 50 Holiday dates
by Not_sirius - 01/01/25 04:26 PM
Forum Statistics
Forums84
Topics94,459
Posts639,648
Members49,825
Most Online5,661
May 23rd, 2018
Newest Members
AngelaTheSephira, Abdul Munna, Sandrino, micro, nurelion
49,825 Registered Users
Top Posters(30 Days)
Toner 7
jsaad 6
dans 3
BrianS 3
Who's Online Now
2 members (buttercool, nortelvoip), 25 guests, and 35 robots.
Key: Admin, Global Mod, Mod
Contact Us | Sponsored by Atcom: One of the best VoIP Phone Canada Suppliers for your business telephone system!| Terms of Service

Sundance Communications is not affiliated with any of the above manufacturers. Sundance Phone System Forums - VOIP & Cloud Phone Help
©Copyright Sundance Communications 1998 - 2025
Powered by UBB.threads™ PHP Forum Software 8.0.0