Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

  • Congratulations Mike Lewis on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  1. rpratali

    Power problem with Nortel 1120E & 1140E IP phones

    Thanks LBay for the link. Based on this new information I contacted our PBX / phone provider and provided them a copy of PNC 1745B. The good news is that they acknowledged the fact that Avaya released PNC 1745B. The bad news is that neither Avaya nor our PBX vendor will really do anything...
  2. rpratali

    Power problem with Nortel 1120E & 1140E IP phones

    One additional piece of information. About three months ago we worked with our network group and phone system provider to determine what the power output should be of the POE. The network group made some minor adjustments and the phones seemed to work fine with very few failures. However, two...
  3. rpratali

    Power problem with Nortel 1120E & 1140E IP phones

    One additional piece of information. About three months ago we worked with our network group and phone system provider to determine what the power output should be of the POE. The network group made some minor adjustments and the phones seemed to work fine with very very failures. However...
  4. rpratali

    Power problem with Nortel 1120E & 1140E IP phones

    Thanks for the info Tman45. The only thing that is still a question for me is why did this just start happening? We've had these phones in place for years, running at 1 gig, with POE, in multiple locations, and didn't have any problems. The problems just started within the last 6 - 12 months...
  5. rpratali

    Power problem with Nortel 1120E & 1140E IP phones

    Over the last 6 - 12 months we've had a rash of 1120E & 1140E IP phones die left and right. On average we're loosing 2 - 10 phones per week. I've read that there is a possible capacitor issue with the phone related to overheating. Any idea on why all of a sudden we would see such a large...

Part and Inventory Search

Back
Top