Geekzone: technology news, blogs, forums
Guest
Welcome Guest.
You haven't logged in yet. If you don't have an account you can register now.
Forums › Spark New Zealand › VoIP (WorldxChange VFX) over Telecom XT


5198 posts

Uber Geek
+1 received by user: 2219

Trusted
Lifetime subscriber

Topic # 62832 15-Jun-2010 20:05
Send private message

Just been trying VoIP using WxC VFX service over Telecom XT network. Alas it seems a big fail. A Linksys SPA2102 --> a 3G HSPA router.

Registers ok, but within 5 seconds of making a phone call, the call drops. This setup works perfectly over Vodafone, so puzzled as to why it is a complete failure on XT.

Are Telecom actively killing VoIP?

Tried APNs direct & internet(.telecom.co.nz)




Chorus has spent $1.4 billion on making their xDSL broadband network faster. If your still stuck on ADSL or VDSL, why not spend from $150 on a master filter install to make sure you are getting the most out of your connection?
I install - Naked DSL, DSL Master Splitters, VoIP, data cabling and general computer support for home and small business.
Rural Broadband RBI installer for Ultimate Broadband and Full Flavour

 

Need help in Auckland, Waikato or BoP? Click my email button, or email me direct: [my user name] at geekzonemail dot com

Create new topic
2365 posts

Uber Geek
+1 received by user: 12

Trusted
Spark

  Reply # 342081 15-Jun-2010 20:18
Send private message

No idea if this will work, but try direct.telecom.co.nz as your APN. The direct APN IIRC isn't firewalled.

nzbnw

Edit: Woops just seen you have tried that, what I get for using a mobile to post!

I know the T's and C's exclude VOIP but I don't know if Telecom are enforcing this clause?







26482 posts

Uber Geek
+1 received by user: 6034

Moderator
Trusted
Biddle Corp
Lifetime subscriber

  Reply # 342083 15-Jun-2010 20:32
Send private message

Telecom certainly don't block VoIP and using G.729 VoIP calling does work well over XT.
IMHO the quality is actually better on Vodafone 3G but it does work well on XT.

An immediate call drop suggests a NAT / firewall issue.




5198 posts

Uber Geek
+1 received by user: 2219

Trusted
Lifetime subscriber

  Reply # 342086 15-Jun-2010 20:36
Send private message

sbiddle:
An immediate call drop suggests a NAT / firewall issue.


Suspect this could be an issue; just preliminary plug n play test so far.




Chorus has spent $1.4 billion on making their xDSL broadband network faster. If your still stuck on ADSL or VDSL, why not spend from $150 on a master filter install to make sure you are getting the most out of your connection?
I install - Naked DSL, DSL Master Splitters, VoIP, data cabling and general computer support for home and small business.
Rural Broadband RBI installer for Ultimate Broadband and Full Flavour

 

Need help in Auckland, Waikato or BoP? Click my email button, or email me direct: [my user name] at geekzonemail dot com

179 posts

Master Geek
+1 received by user: 8


  Reply # 342260 16-Jun-2010 11:40
Send private message

I would agree here.. I have no problems on XT with G.711 or G.729 (works better of course) and SIP (as long as Im in good coverage).

As for VOIP, it depends what you want to achieve.

Practically speaking, I rarely use VOIP directly (unless Im overseas). Ive got a SPA3102 at home (which was a PAIN to configure NAT on with my adsl modem), and with caller ID enabled I can call it from my mobile (nominated it as my number on My Favourites!) and dial out from there. Speed dialling is enabled on the ATA, and Ive got shortcuts on my iPhone (eg. 04123123123,,,,6#) that waits for an appropriate period of time before dialling the desired speed dial number automatically. I map this to a contact and easy peasy "VOIP" dialling with very good quality.

When I do need to use VOIP over XT I use something like Fring or iSIP.



5198 posts

Uber Geek
+1 received by user: 2219

Trusted
Lifetime subscriber

  Reply # 343804 21-Jun-2010 15:52
Send private message

Had another play today. Put router into DMZ, turn off fire wall etc, but still issues.
However, have found this seems to relate to certain calls only; e.g. 0800 000000, or VFX voicemail - 082210. Issue seems to occur when the call is connected straight away, i.e. with no ringing.

Anyone else who is running VoIP over Telecom, especially VFX; wonder if you could try those numbers.
Cheers




Chorus has spent $1.4 billion on making their xDSL broadband network faster. If your still stuck on ADSL or VDSL, why not spend from $150 on a master filter install to make sure you are getting the most out of your connection?
I install - Naked DSL, DSL Master Splitters, VoIP, data cabling and general computer support for home and small business.
Rural Broadband RBI installer for Ultimate Broadband and Full Flavour

 

Need help in Auckland, Waikato or BoP? Click my email button, or email me direct: [my user name] at geekzonemail dot com

26482 posts

Uber Geek
+1 received by user: 6034

Moderator
Trusted
Biddle Corp
Lifetime subscriber

  Reply # 343830 21-Jun-2010 17:00
Send private message

I was running a new Cisco SRP521 with 3G modem over XT for an hour or so on the weekend as my primary internet connection. Had no issues at all with inbound or outbound VoIP calls from my Asterisk box to WxC.

Create new topic

Twitter »

Follow us to receive Twitter updates when new discussions are posted in our forums:



Follow us to receive Twitter updates when news items and blogs are posted in our frontpage:



Follow us to receive Twitter updates when tech item prices are listed in our price comparison site:





News »

N4L helping TAKA Trust bridge the digital divide for Lower Hutt students
Posted 18-Jun-2018 13:08

Winners Announced for 2018 CIO Awards
Posted 18-Jun-2018 13:03

Logitech Rally sets new standard for USB-connected video conference cameras
Posted 18-Jun-2018 09:27

Russell Stanners steps down as Vodafone NZ CEO
Posted 12-Jun-2018 09:13

Intergen recognised as 2018 Microsoft Country Partner of the Year for New Zealand
Posted 12-Jun-2018 08:00

Finalists Announced For Microsoft NZ Partner Awards
Posted 6-Jun-2018 15:12

Vocus Group and Vodafone announce joint venture to accelerate fibre innovation
Posted 5-Jun-2018 10:52

Kogan.com to launch Kogan Mobile in New Zealand
Posted 4-Jun-2018 14:34

Enable doubles fibre broadband speeds for its most popular wholesale service in Christchurch
Posted 2-Jun-2018 20:07

All or Nothing: New Zealand All Blacks arrives on Amazon Prime Video
Posted 2-Jun-2018 16:21

Innovation Grant, High Tech Awards and new USA office for Kiwi tech company SwipedOn
Posted 1-Jun-2018 20:54

Commerce Commission warns Apple for misleading consumers about their rights
Posted 30-May-2018 13:15

IBM leads Call for Code to use cloud, data, AI, blockchain for natural disaster relief
Posted 25-May-2018 14:12

New FUJIFILM X-T100 aims to do better job than smartphones
Posted 24-May-2018 20:17

Stuff takes 100% ownership of Stuff Fibre
Posted 24-May-2018 19:41


Geekzone Live »

Try automatic live updates from Geekzone directly in your browser, without refreshing the page, with Geekzone Live now.


Updates »

Are you subscribed to our RSS feed? You can download the latest headlines and summaries from our stories directly to your computer or smartphone by using a feed reader.

Alternatively, you can receive a daily email with Geekzone updates.