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!

Register Log in
  • 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. HoraceNg

    NEC SV8100 sip trunk to Asterisk

    Hi, I'm having the same issue. I can dial out from Asterisk to NEC but cannot dial from NEC to Asterisk. Here's the error message from Asterisk. <--- Transmitting (no NAT) to 192.168.100.61:5060 ---> SIP/2.0 401 Unauthorized^M Via: SIP/2.0/UDP...

Part and Inventory Search

Back
Top