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Home > Archive > Voice Over IP in UK > July 2006 > Voip.co.uk - using with NTL
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Voip.co.uk - using with NTL
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| Steve in Herts 2006-07-21, 7:11 pm |
| Has anyone had any success using the voip.co.uk service in conjunction
with a NTL residential Internet account?
I am using a Grandstream HandyTone-486 ATA which connects ok to the
voip.co.uk SIP server. I am able to receive calls from PSTN lines but
when I try to call a telephone number, I hear the line ringing and
then when the person I am calling picks up their phone, the line
immediately drops. It has been like this ever since I signed up last
weekend.
I have heard only positive things so far about voip.co.uk on this and
other forums so am beginning to wonder if it is anything to do with my
NTL Internet connection. Does anyone know if NTL are blocking any
ports which could be causing my problem. Or could anyone suggest any
other possible causes?
Many thanks,
Steve
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"Steve in Herts" <nospam@invalidaddress.blob> wrote in message
news:8592c2h7tfuvfr4kb0alim1mmv9sc0ehkh@
4ax.com...
> Has anyone had any success using the voip.co.uk service in conjunction
> with a NTL residential Internet account?
>
> I am using a Grandstream HandyTone-486 ATA which connects ok to the
> voip.co.uk SIP server. I am able to receive calls from PSTN lines but
> when I try to call a telephone number, I hear the line ringing and
> then when the person I am calling picks up their phone, the line
> immediately drops. It has been like this ever since I signed up last
> weekend.
>
> I have heard only positive things so far about voip.co.uk on this and
> other forums so am beginning to wonder if it is anything to do with my
> NTL Internet connection. Does anyone know if NTL are blocking any
> ports which could be causing my problem. Or could anyone suggest any
> other possible causes?
>
> Many thanks,
>
> Steve
What have voip.co.uk said in response to the ticket you've raised?
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| Steve in Herts 2006-07-21, 7:11 pm |
| On Fri, 21 Jul 2006 20:26:44 GMT, "Jono"
<jono@NoThanksNeverBlueYonder.com> wrote:
>
>"Steve in Herts" <nospam@invalidaddress.blob> wrote in message
> news:8592c2h7tfuvfr4kb0alim1mmv9sc0ehkh@
4ax.com...
>
>What have voip.co.uk said in response to the ticket you've raised?
It's still being investigated. Unfortunately their office hours
coincide with when I am at work during the day (and not at home where
my PC and ATA are located) so I am relying on support via email which
slows things, They have been quite responsive so far though and
always reply to emails promptly.
Steve
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| Wira One 2006-07-21, 7:11 pm |
| On Fri, 21 Jul 2006 19:09:24 +0000, Steve in Herts wrote:
> Has anyone had any success using the voip.co.uk service in conjunction
> with a NTL residential Internet account?
I'm on NTL broadband and I've no problem using sipgate and voipstunt for
my outgoing calls and NTL landline for incoming calls. Currently using
Linksys SPA3000 if that a matter.
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| ACDeag 2006-07-25, 1:11 pm |
| Steve in Herts brought next idea :
> Has anyone had any success using the voip.co.uk service in conjunction
> with a NTL residential Internet account?
>
> I am using a Grandstream HandyTone-486 ATA which connects ok to the
> voip.co.uk SIP server. I am able to receive calls from PSTN lines but
> when I try to call a telephone number, I hear the line ringing and
> then when the person I am calling picks up their phone, the line
> immediately drops. It has been like this ever since I signed up last
> weekend.
>
> I have heard only positive things so far about voip.co.uk on this and
> other forums so am beginning to wonder if it is anything to do with my
> NTL Internet connection. Does anyone know if NTL are blocking any
> ports which could be causing my problem. Or could anyone suggest any
> other possible causes?
>
> Many thanks,
>
> Steve
I use tem on Telewest with no issues, one thing I did have to do was
place my ATA in the DMZ on my router.
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| Steve in Herts 2006-07-25, 7:11 pm |
| On Tue, 25 Jul 2006 17:00:20 GMT, ACDeag <CAUPZITLZLVU@spammotel.com>
wrote:
>Steve in Herts brought next idea :
>
>I use tem on Telewest with no issues, one thing I did have to do was
>place my ATA in the DMZ on my router.
Hi,
I'm not using a router, My Grandstream ATA is connected directly to
my cable modem,
What is "DMZ" out of interest?
Cheers
Steve
| |
|
| Steve in Herts formulated the question :
>
> Hi,
>
> I'm not using a router, My Grandstream ATA is connected directly to
> my cable modem,
>
> What is "DMZ" out of interest?
>
> Cheers
>
> Steve
Your ATA has a router built in <http://www.grandstream.com/y-ht486.htm>
DMZ is "De-militarized Zone". In your case, no use looking at DMZ as
your ATA is already in the best position in your network.
Have you tried any alternative service providers? If you set yourself
up with a well known free provider, you could establish (for the most
part) where your problem may lie - ring a freephone number to check
outbound & call yourself on the geo number to test inbound.
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| {{{{{Welcome}}}}} 2006-07-25, 7:11 pm |
| Thus spaketh Steve in Herts:
> On Tue, 25 Jul 2006 17:00:20 GMT, ACDeag <CAUPZITLZLVU@spammotel.com>
> wrote:
>
>
>
> Hi,
>
> I'm not using a router, My Grandstream ATA is connected directly to
> my cable modem,
>
> What is "DMZ" out of interest?
>
> Cheers
>
> Steve
Demilitarized Zone
The DMZ feature allows you to forward all incoming ports to one
device/PC.
--
DVD rental: www.southeastbirmingham.co.uk/dvd
PAYG Mobile Offers: www.southeastbirmingham.co.uk/payg
Items for sale: www.dodgy-dealer.co.uk
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| Ian Pawson 2006-07-25, 7:11 pm |
| Steve in Herts wrote:
> Has anyone had any success using the voip.co.uk service in conjunction
> with a NTL residential Internet account?
>
> I am using a Grandstream HandyTone-486 ATA which connects ok to the
> voip.co.uk SIP server. I am able to receive calls from PSTN lines but
> when I try to call a telephone number, I hear the line ringing and
> then when the person I am calling picks up their phone, the line
> immediately drops. It has been like this ever since I signed up last
> weekend.
>
> I have heard only positive things so far about voip.co.uk on this and
> other forums so am beginning to wonder if it is anything to do with my
> NTL Internet connection. Does anyone know if NTL are blocking any
> ports which could be causing my problem. Or could anyone suggest any
> other possible causes?
>
> Many thanks,
>
> Steve
Just got a SPA3000 and that works fine on NTL to voipstunt. Now having
great fun playing the the dial plans.......
| |
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| On 2006-07-25, ACDeag <CAUPZITLZLVU@spammotel.com> wrote:
> Steve in Herts brought next idea :
>
> I use tem on Telewest with no issues, one thing I did have to do was
> place my ATA in the DMZ on my router.
>
>
I did this for my voip.co.uk MTA and have gained a much better service
as a result.
Might be worth trying.
Adam
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| Steve in Herts 2006-07-26, 7:11 pm |
| On Tue, 25 Jul 2006 22:49:12 +0100, Jono
<nothanks@notonyournelly.blueyonder.com.co.uk> wrote:
>Steve in Herts formulated the question :
>
>
>Your ATA has a router built in <http://www.grandstream.com/y-ht486.htm>
>
>DMZ is "De-militarized Zone". In your case, no use looking at DMZ as
>your ATA is already in the best position in your network.
>
>Have you tried any alternative service providers? If you set yourself
>up with a well known free provider, you could establish (for the most
>part) where your problem may lie - ring a freephone number to check
>outbound & call yourself on the geo number to test inbound.
Hello,
Yes, as an experiment, I tried using voipcheap with my ATA and I was
able to place an outgoing call successfully. With voip.co.uk I can
only receive calls. When I make an outgoing call with voip.co.uk, the
connection drops almost immediately as soon as the perosn being called
answers their phone, every time without exception so far.
After 10 days from signing up, I am still trying to get them to sort
out this problem and they have yet to offer a solution (if one
exists).
Steve
| |
|
| It happens that Steve in Herts formulated :
> On Tue, 25 Jul 2006 22:49:12 +0100, Jono
> <nothanks@notonyournelly.blueyonder.com.co.uk> wrote:
>
>
>
> Hello,
>
> Yes, as an experiment, I tried using voipcheap with my ATA and I was
> able to place an outgoing call successfully. With voip.co.uk I can
> only receive calls. When I make an outgoing call with voip.co.uk, the
> connection drops almost immediately as soon as the perosn being called
> answers their phone, every time without exception so far.
>
> After 10 days from signing up, I am still trying to get them to sort
> out this problem and they have yet to offer a solution (if one
> exists).
>
> Steve
Bizarre.
They were responsive the one time I had a technical issue.
If anything's likely to be an issue, it's inbound calls usually.
As a matter of interest, if you log in to your account & choose the
link "Your SIP Accounts", does anything look out of the ordinary?
What servers are you using for voip.co.uk? I'm using proxy.voip.co.uk
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| Steve in Herts 2006-07-27, 7:11 pm |
| On Thu, 27 Jul 2006 00:12:28 +0100, Jono
<nothanks@notonyournelly.blueyonder.com.co.uk> wrote:
>It happens that Steve in Herts formulated :
>
>Bizarre.
>
>They were responsive the one time I had a technical issue.
>
>If anything's likely to be an issue, it's inbound calls usually.
>
>As a matter of interest, if you log in to your account & choose the
>link "Your SIP Accounts", does anything look out of the ordinary?
>
>What servers are you using for voip.co.uk? I'm using proxy.voip.co.uk
Hi Jono,
When I log into my voip.co.uk account, it shows the correct IP
address. Everything looks ok as far as I can tell.
voip.co.uk support normally reply to email messages promptly but in my
case, it seems to be taking ages to sort out this problem. I am
coming to the conclusion that there is nothing wrong at my end given
the fact that I have been able to use another VoIP service using my
ATA and also because voip.co.uk support have told me that my ATA is
set up correctly for their service. I can't think what else could be
wrong but then again, I'm not all that knowledgeable about the finer
details of VoIP and SIP.
I am using proxy.voip.co.uk for both "SIP server" and "Outbound Proxy"
as listed in the config of my ATA (Grandstream HandyTone-486).
Regards
Steve
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