Smart questions
Smart answers
Smart people
Join Tek-Tips Forums

Member Login

Remember Me
Forgot Password?
Join Us!

Come Join Us!

Are you a
Computer / IT professional?
Join Tek-Tips now!
  • Talk With Other Members
  • Be Notified Of Responses
    To Your Posts
  • Keyword Search
  • One-Click Access To Your
    Favorite Forums
  • Automated Signatures
    On Your Posts
  • Best Of All, It's Free!

Join Tek-Tips
*Tek-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail.

Posting Guidelines

Promoting, selling, recruiting, coursework and thesis posting is forbidden.
Jobs from Indeed

Link To This Forum!

Partner Button
Add Stickiness To Your Site By Linking To This Professionally Managed Technical Forum.
Just copy and paste the
code below into your site.

eddiebullman (Programmer) (OP)
3 Aug 11 9:09
Has anyone linked a SV8100 to Asterisk via SIP as i am having problems

i can dial from asterisk to the NEC and the call connects ok with two way speach but when i dial from the sv8100 it picks the right trunk on the SV but then the call fails any ideas ???

Newth (TechnicalUser)
23 Jan 12 6:44
I am having the same problem with a Sv8100 connecting to SIP trunks from Faktortel. incoming calls OK , can't make outgoing calls. Did you find a solution?
eddiebullman (Programmer) (OP)
24 Jan 12 5:47
Hi Newth

I have had no problem with using external SIP providers (Voiceflex)but still have not fixed the problem with sip server on the same lan
lornecurrie (Programmer)
7 Feb 12 4:55
HI Eddiebullman

I am about to start a integration with a NEC SV8100 and a Asterisk.  Would you be able to help as to what I need to do to set up the trunks between the two of them?

lornecurrie (Programmer)
8 Mar 12 6:07
Hi there

Has anyone been able to get a call from the NEC to Asterisk?  I have the same situation as above.  I can dial from Asterisk to the NEC, but not from the NEC to Asterisk.
eddiebullman (Programmer) (OP)
8 Mar 12 11:43
Hi Guys

Sorry have not been working on this for a wile as this is just for our demo kit will try and have a look at it next week
Bubtek (TechnicalUser)
19 Apr 12 10:54

 I'm having the same issue I can dial in from my sip proxy but can not dial out. I see the sip trunk name appear on the phone when I attempt to dial out, but when I run a wireshark trace no SIP messaging is being seen on the wire.  I'm new to NEC so if anyone has any suggestions for areas to investigate then I'd be glad to have them.  
HoraceNg (IS/IT--Management)
30 Apr 12 6:35

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 --->
SIP/2.0 401 Unauthorized^M
Via: SIP/2.0/UDP;branch=z9hG4bKC18021A607CD913D;received=^M
From: <sip:0000@>;tag=A8523246313536410000773B^M
To: <sip:0000@>;tag=as264cd45c^M
Call-ID: 0245BF25E48140000000000A@^M
Server: FPBX-2.8.1(^M
Supported: replaces, timer^M
WWW-Authenticate: Digest algorithm=MD5, realm="asterisk", nonce="693b8e21"^M

Reply To This Thread

Posting in the Tek-Tips forums is a member-only feature.

Click Here to join Tek-Tips and talk with other members!

Back To Forum

Close Box

Join Tek-Tips® Today!

Join your peers on the Internet's largest technical computer professional community.
It's easy to join and it's free.

Here's Why Members Love Tek-Tips Forums:

Register now while it's still free!

Already a member? Close this window and log in.

Join Us             Close