Displaying 20 results from an estimated 400 matches similar to: "No subject"
2009 Dec 17
1
SIP to Analog Devices
Hello,
I'm running Asterisk v1.6.1.11 internally with a few Linksys SIP
phones and will be receiving a machine containing a Dialogic card
for a development project (in a nutshell, the card receives analog
calls while the accompanying software handles automated prompts,
etc). The Dialogic card is not SIP-based but will work with an
analog line, so I'm looking into adapters that act
2020 Oct 30
0
Multiple IP addresses and using same IP for outbound calls as inbound
Hi Dovid,
We can change the SDP in Kamailio, but Asterisk will still send its RTP
from its default address. The remote end is strict about accepting RTP from
the specified source and won't accept it. Have you any suggestions to solve
that problem?
Thank you.
On Fri, 30 Oct 2020 at 14:49, Dovid Bender <dovid at telecurve.com> wrote:
> Why not use OpenSips/Kamailoo in between?
2020 Oct 30
0
Multiple IP addresses and using same IP for outbound calls as inbound
Hello,
Does anyone know a way with chan_sip to tell Asterisk to use a specific IP
address for its end of the communication for a specific device? Something
like:
[device]
type = friend
host = 11.22.11.22
ouraddress = 33.44.33.44
This is for use on a server with multiple IP addresses. There is the
"extenip" setting, but it's really designed for NAT, and can only appear in
the
2023 Feb 24
1
Big problems after update to 9.6
Hi David,
It seems like a network issue to me, As it's unable to connect the other node and getting timeout.
Few things you can check-
* Check the /etc/hosts file on both the servers and make sure it has the correct IP of the other node.
* Are you binding gluster on any specific IP, which is changed after your update.
* Check if you can access port 24007 from the other host.
If
2020 Oct 30
3
Multiple IP addresses and using same IP for outbound calls as inbound
Why not use OpenSips/Kamailoo in between? Where you want 1.1.1.1 you pass
it along as is. Where you want 2.2.2.2 change the sdp in opensips/kamailio
On Thu, Oct 29, 2020 at 20:44 David Cunningham <dcunningham at voisonics.com>
wrote:
> Hello,
>
> Does anyone know a way with chan_sip to tell Asterisk to use a specific IP
> address for its end of the communication for a specific
2020 Oct 23
2
Multiple IP addresses and using same IP for outbound calls as inbound
OK, thank you George.
On Sat, 24 Oct 2020 at 03:16, George Joseph <gjoseph at digium.com> wrote:
>
>
> On Thu, Oct 22, 2020 at 4:13 PM David Cunningham <
> dcunningham at voisonics.com> wrote:
>
>> Hi George,
>>
>> Thank you for the response. I'm a little unclear on what you mean by a
>> transport. We're using chan_sip, not pjsip.
2020 Oct 23
0
Multiple IP addresses and using same IP for outbound calls as inbound
On Thu, Oct 22, 2020 at 4:13 PM David Cunningham <dcunningham at voisonics.com>
wrote:
> Hi George,
>
> Thank you for the response. I'm a little unclear on what you mean by a
> transport. We're using chan_sip, not pjsip.
>
> Do you mean a device in sip.conf, using bindaddr to set the address to
> bind for that device? We've only used bindaddr in the
2023 Apr 18
1
RTP address learning and timing problem
I don't know in that specific output what happened. Your best course of
action is to add further logging or step through the logic with all of the
knowledge you have of the RTP streams to understand what is happening.
On Mon, Apr 17, 2023 at 8:52 PM David Cunningham <dcunningham at voisonics.com>
wrote:
> Hi Joshua,
>
> Thank you for that. From the code it kind of looks like
2011 Jan 20
1
Introducing easySysAdmin - automated security and telecom fraud protection
Hello all,
Voisonics is pleased to introduce easySysAdmin, an automated
support/security platform, designed to save your engineer's time and prevent
hacking attempts and telecom fraud.
It comprises of an online service run by us, and a lightweight and
easy-to-install client on your side. Specifically of interest to Asterisk
users is the monitoring of SIP registrations, and automatic blocking
2023 Apr 17
1
RTP address learning and timing problem
Hi Joshua,
Thank you for that. From the code it kind of looks like
STRICT_RTP_LEARN_TIMEOUT is a minimum, not a maximum:
if (!ast_sockaddr_isnull(&rtp->strict_rtp_address)
&& STRICT_RTP_LEARN_TIMEOUT < ast_tvdiff_ms(ast_tvnow(),
rtp->rtp_source_learn.start)) {
ast_verb(4, "%p -- Strict RTP learning complete - Locking on source address
%s\n",
Our call shows:
#
2023 Apr 17
1
RTP address learning and timing problem
It's probably best if you read the logic[1]. There's an entire comment that
talks about how it works.
[1]
https://github.com/asterisk/asterisk/blob/20/res/res_rtp_asterisk.c#L8158
On Mon, Apr 17, 2023 at 7:10 PM David Cunningham <dcunningham at voisonics.com>
wrote:
> Hi Joshua,
>
> Could you confirm if the 5 second period for learning a new audio stream
> is a minimum
2009 Jul 05
1
Source for OpenVox cards?
Hi
I am looking for a source for an OpenVox card. Has anyone purchased through
http://www.voiplink.com or do you normally use another vendor or OpenVox.cn
directly?
thanks
Tim
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2020 Oct 22
2
Multiple IP addresses and using same IP for outbound calls as inbound
Hi George,
Thank you for the response. I'm a little unclear on what you mean by a
transport. We're using chan_sip, not pjsip.
Do you mean a device in sip.conf, using bindaddr to set the address to bind
for that device? We've only used bindaddr in the [general] section before,
but if it will work in a device that could be the answer.
On Fri, 23 Oct 2020 at 00:13, George Joseph
2006 Nov 13
2
Linksys doesn't resync properly and doesn't get provisioning from TFTP and HTTP
I installed SPA942 and SPA2101, and experimented with TFTP and HTTP
provisioning. It all went smooth for many hours. But then all of a sudden it
stopped reading configs from both from TFTP and HTTP. Now I am trying to
troubleshoot and cant't find the problem. Once in a while, it does read from
TFTP and/or HTTP, but then again, stops reading at all.
My other phones, i.e. Grandstream and Aastra
2019 Dec 27
0
GFS performance under heavy traffic
Hi David,
Gluster supports live rolling upgrade, so there is no need to redeploy at all - but the migration notes should be checked as some features must be disabled first.
Also, the gluster client should remount in order to bump the gluster op-version.
What kind of workload do you have ?
I'm asking as there are predefined (and recommended) settings located at /var/lib/gluster/groups .
You
2023 Apr 17
1
RTP address learning and timing problem
Hi Joshua,
Could you confirm if the 5 second period for learning a new audio stream is
a minimum or a maximum? The unusual call flow in question results in
Asterisk learning a new audio stream when we don't want it to, and having a
minimum of say 2 seconds of audio would help avoid this.
Thank you!
On Thu, 2 Mar 2023 at 12:32, Joshua C. Colp <jcolp at sangoma.com> wrote:
> On
2019 Dec 24
1
GFS performance under heavy traffic
Hi David,
On Dec 24, 2019 02:47, David Cunningham <dcunningham at voisonics.com> wrote:
>
> Hello,
>
> In testing we found that actually the GFS client having access to all 3 nodes made no difference to performance. Perhaps that's because the 3rd node that wasn't accessible from the client before was the arbiter node?
It makes sense, as no data is being generated towards
2015 Mar 12
0
WebRTC demo phones
Sipml5 works. You need to have TLS enabled on asterisk web socket.
Mitul
On 12-Mar-2015 12:47 PM, "David Cunningham" <dcunningham at voisonics.com>
wrote:
> Hello,
>
> Can anyone recommend a particular online WebRTC phone for testing with
> Asterisk?
>
> We tried:
>
> - JsSIP, but even with the "enable video" checkbox disabled it sends video
>
2020 Mar 03
0
VoIP support engineer opportunity
Hello,
Voisonics is hiring a VoIP support engineer to assist our customers running
Asterisk based hosted PBX platforms. This is a part-time contract
work-from-home position.
For communication reasons we're looking for someone in a timezone
encompassing Far East Asia, Australia, New Zealand, Canada, the USA, and
Mexico. If you are not physically located in that area please do not apply
-
2023 Apr 28
0
VoIP support engineer opportunity
Hello,
Voisonics is hiring a VoIP support engineer to assist our customers running
Asterisk based hosted PBX platforms. This is a part-time contract
work-from-home position.
For communication reasons we're looking for someone in a timezone
encompassing New Zealand, Canada, the USA, and Mexico. If you are not
physically located in that area please do not apply - being "flexible"