×
INTELLIGENT WORK FORUMS
FOR COMPUTER PROFESSIONALS

Log In

Come Join Us!

Are you a
Computer / IT professional?
Join Tek-Tips Forums!
  • 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!
  • Students Click Here

*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.

Students Click Here

MiVoice SIP Trunk Issues

MiVoice SIP Trunk Issues

MiVoice SIP Trunk Issues

(OP)
I have an up to date Mitel VOIP system using SIP trunks that drops calls at the 15 minute interval due to the service provider sending new port requests and our phones move to the new port but the siperator (SIP Provider) device doesnt.

RE: MiVoice SIP Trunk Issues

Seems like nothing you can do so just take it one step at a time.
Sounds like you already have the packet capture that includes the problem so send that to the service provider and ask for advice.
If their response is, and likely it will be, that this is a normal standard procedure, then take that to Siperator support.
Whenever there is anything in the middle of a communication channel that fails to support the endpoints, then you advise the customer to replace it.
You might just sell an MBG.

RE: MiVoice SIP Trunk Issues

Hi,

I've had that problem before, in my case as usual it was a Firewall setting, I can't remember the setting as I passed it to the Firewall chaps. Its something to do with Sip Provider sending a re-invite. Look at TCP or UDP Timers in Firewall. Oh and I think Sip ALG should be disabled.

Steve

!ExtraDunce

Red Flag This Post

Please let us know here why this post is inappropriate. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework.

Red Flag Submitted

Thank you for helping keep Tek-Tips Forums free from inappropriate posts.
The Tek-Tips staff will check this out and take appropriate action.

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! Already a Member? Login

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