web statisticsweb stats

Business Phone Systems

Previous Thread
Next Thread
Print Thread
Rate Thread
Joined: Feb 2019
Posts: 8
Member
Member
Offline
Joined: Feb 2019
Posts: 8
Inbound works just fine.
Outbound getting 420 Bad extension (unsupported)

Any help would be great.

Thank you

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: Feb 2019
Posts: 8
Member
Member
Offline
Joined: Feb 2019
Posts: 8
This has been resolved

The flag "Require Reliable Provisional Responses on Outgoing Calls" was set to YES but had to be NO.

Joined: Dec 2007
Posts: 6,839
Likes: 27
Retired Admin
*****
Retired Admin
*****
Joined: Dec 2007
Posts: 6,839
Likes: 27
Thank you for posting the solution. This may help the next person that has the same issue.


Dean

Photographs:

https://www.instagram.com/deanwilsoncanby/
https://fstoppers.com/profile/deanwilsoncanby
https://www.facebook.com/Dean-Wilson-Photography-112841337020414
_________________________________________________________________________________________

Retired: That means I don't have a job description and I can do what I want.


Link Copied to Clipboard
Newest Topics
Tone / Probe repair
by jsaad - 07/02/25 03:49 PM
TDE-100 and KX_NT533 phones
by Jeb67 - 07/01/25 06:41 PM
SPNET "blocking"?
by CyberLaw - 06/30/25 10:47 AM
Forum Statistics
Forums84
Topics94,562
Posts640,148
Members49,863
Most Online5,661
May 23rd, 2018
Newest Members
1A2, Christian Center, Zach8789, tectrolink, mcgyver
49,863 Registered Users
Top Posters(30 Days)
Toner 12
C5Z 3
jsaad 2
hbiss 2
Who's Online Now
0 members (), 36 guests, and 81 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