Hi,
I am trying to configure another asterisk box with some other PSTN switch.
Link is showing up on asterisk but I am getting below on ss7 debug:
WARNING[2150]: chan_dahdi.c:11509 ss7_linkset: MTP2 link down (SLC 0)
MTP2 link up (SLC 0)
Received out of sequence MSU w/ fsn of 1, lastfsna
Hi,
I have patched those 3 lines of missing code in chan_dahdi.c of asterisk
1.6.2. It is working fine now.
Thanks to all for your help and prompt reply.
---
Kind Regards,
Deepika Nijhawan
VoIP Engineer
Oxygen8 Communications
T: +44(0) 871 434 9151
+44(0) 121
Hi,
is this a fresh installation or on the existing system u are trying still ?
Rgds
Mesbah
On Mon, May 24, 2010 at 5:50 AM, Deepika Nijhawan <
deepika.cho...@oxygen8.com> wrote:
> Hi,
>
>
>
> I tried installing libss7 version at
> https://observer.router.hu/repos_pub/libss7/trunk/. But, whe
Hi,
I tried installing libss7 version at
https://observer.router.hu/repos_pub/libss7/trunk/. But, when I build
asterisk 1.6.0.27 it is giving below errors:
make[1]: *** [chan_dahdi.o] Error 1
make: *** [channels] Error 2
---
Kind Regards,
Deepika Nijhawan
VoIP Engineer
On Thu, 20 May 2010 16:47:26 +0100, "Deepika Nijhawan"
wrote:
> Ok, so can you please confirm the procedure:
>
>
>
> -install asterisk 1.6.0 (is 1.6.0.27 fine?) and replace chan_dahdi.c in
> that with the one at
https://observer.router.hu/repos_pub/chan_dahdi/trunk/
>
> -install libss7 at ht
Thanks for your answer.
It is indeed a bit sad that it is not integrated - when I started looking at
SS7, I came across the "no audio before dtmf" bug, and switched to chan_ss7.
J.
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Ok, so can you please confirm the procedure:
-install asterisk 1.6.0 (is 1.6.0.27 fine?) and replace chan_dahdi.c in
that with the one at https://observer.router.hu/repos_pub/chan_dahdi/trunk/
-install libss7 at https://observer.router.hu/repos_pub/libss7/trunk/
Am I correct?
-which dah
On Thu, 20 May 2010 16:33:36 +0100, "Deepika Nijhawan"
wrote:
> Can't access link https://observer.router.hu/repos_pub/ L. Please have a
> look.
>
https://observer.router.hu/repos_pub/ is the base location:
libss7 is at https://observer.router.hu/repos_pub/libss7/trunk/
chan_dahdi is at https://o
Can't access link https://observer.router.hu/repos_pub/ L. Please have a
look.
Deepika
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On Thu, 20 May 2010 10:21:16 -0400, Jean Cérien
wrote:
> Out of curiosity, why arent the changes from attila integrated in the
main
> versions ? it seems to be better than the baseline, so why these two co
> exist ?
>
> Thanks for your answers,
>
> J.
>
good question :) and some personal opini
just use the versions from https://observer.router.hu/repos_pub/ with
asterisk 1.6.0
On Thu, 20 May 2010 15:41:55 +0100, "Deepika Nijhawan"
wrote:
> I am sorry, but it is very confusing.
>
>
>
> Can you please tell me working versions of asterisk, libss7, dahdi.
Might
> re-install these.
>
I am sorry, but it is very confusing.
Can you please tell me working versions of asterisk, libss7, dahdi. Might
re-install these.
'or' From this site https://issues.asterisk.org/view.php?id=13495 which
patch should I try. Also, if you can tell me how to put this patch as I have
never implemen
I am sorry, but it is very confusing.
Can you please tell me working versions of asterisk, libss7, dahdi. Might
re-install these.
'or'
>From this site https://issues.asterisk.org/view.php?id=13495 which patch
should I try. Also, if you can tell me how to put this patch as I have never
Out of curiosity, why arent the changes from attila integrated in the main
versions ? it seems to be better than the baseline, so why these two co
exist ?
Thanks for your answers,
J.
On Thu, May 20, 2010 at 10:14 AM, Kaloyan Kovachev wrote:
> On Thu, 20 May 2010 14:48:11 +0100, "Deepika Nijhawa
On Thu, 20 May 2010 14:48:11 +0100, "Deepika Nijhawan"
wrote:
> libss7 version: 1.0.2
>
this is the unpatched version and you may either try to use the 2 line
patch for the ISUP_EVENT_ACM case or (as per your previous email) use the
patched one from https://observer.router.hu/repos_pub/chan_dahd
libss7 version: 1.0.2
---
Deepika
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Ok, I got it that it is bug in some asterisk versions. So, which version
should be used ?
---
Kind Regards,
Deepika Nijhawan
VoIP Engineer
Oxygen8 Communications
T: +44(0) 871 434 9151
+44(0) 121 620 9151
Email: deepika.nijha...@oxygen8.com
Skype: deepika-nijhawan
W:
Date: Thu, 20 May 2010 14:10:52
To:
Subject: [asterisk-ss7] SS7 link setup between Telsis and Asterisk
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Yes, I can hear all IVR after I press any digit on soft phone. But if I
don't press then hear nothing.
---
Kind Regards,
Deepika Nijhawan
VoIP Engineer
Oxygen8 Communications
T: +44(0) 871 434 9151
+44(0) 121 620 9151
Email: deepika.nijha...@oxygen8.com
Skype: deepik
take a look at
http://lists.digium.com/pipermail/asterisk-ss7/2010-April/003613.html
On Thu, 20 May 2010 14:23:40 +0100, "Deepika Nijhawan"
wrote:
> Yes, I can hear all IVR after I press any digit on soft phone. But if I
> don't press then hear nothing.
>
>
>
>
>
>
>
> ---
>
>
>
> K
do you get audio after you pres some DTMF digit?
On Thu, 20 May 2010 14:10:52 +0100, "Deepika Nijhawan"
wrote:
> -dmesg output
>
>
>
> Found a Wildcard: Wildcard TE410P (4th Gen)
>
> TE4XXP: Launching card: 0
>
> TE4XXP: Setting up global serial parameters
>
> TE4XXP: Launching card: 0
>
-dmesg output
Found a Wildcard: Wildcard TE410P (4th Gen)
TE4XXP: Launching card: 0
TE4XXP: Setting up global serial parameters
TE4XXP: Launching card: 0
TE4XXP: Setting up global serial parameters
About to enter spanconfig!
Done with spanconfig!
dahdi: Registered tone zone 0 (United Sta
Hi Deepika,
please send dmesg output after dahdi restart. Do you have a vpm450 installed on
the boards? You might have echocan problems.
Also have you tried disabling echocancellations completely?
kindest regards
Pavel
On May 20, 2010, at 3:57 PM, Deepika Nijhawan wrote:
>
> I monitored afte
Hi,
I monitored after call is established. I am making call from asterisk to
telsis. When call is established I should hear an audio from telsis.
So, on monitor it is showing on RX and nothing on TX (I guess because I am
not transmitting anything).
---
Kind Regards,
Deepika
Hi Deepika,
Try monitoring dahdi B channel for audio using dahdi_monitor once the call
is established.
eg.
*dahdi_monitor 1 -v* // where 1 is active dahdi channel
- Anil
On Thu, May 20, 2010 at 9:56 AM, bipin singh wrote:
> Hi
> change asterisk version voice issue on this version use aster
Hi
change asterisk version voice issue on this version use asterisk-1.6.0
On Wed, May 19, 2010 at 6:12 PM, Deepika Nijhawan <
deepika.cho...@oxygen8.com> wrote:
> Below is required info:
>
>
>
> 1. Which version of asterisk ,dahdi and libss7 you installed
>
> Asterisk 1.6.2.7
>
> DAHDI Version:
Hi
use asterisk-1.6.0 its work fine .
On Wed, May 19, 2010 at 4:26 PM, Deepika Nijhawan <
deepika.cho...@oxygen8.com> wrote:
> Hi,
>
>
>
> I disabled crc4 on both sides. All the alarms are gone.
>
>
>
> When I make call, it gets connected but no audio. Showing below errors:
>
>
>
>
>
>
Have installed libss7-1.0.2
Deepika
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Which libss7 are you using? trunk or Attila's version?
On 19 May 2010, at 14:44, Deepika Nijhawan wrote:
> Hi,
>
>
>
> 1.Still you face the audio problem or not ?
>
> Yes still no audio
>
>
>
> 2. Did you install libss7 while there was libpri installed or a Fresh
> installation of th
Hi,
Now Your ss7 link is up . Problem is on the audio. And previously there
was libpri installed.
A fresh installation of OS and asterisk ,dahdi and libss7 may solve the
problem .
Another a little try you can do that is uninstallation of libpri though it
does not make any sense.
Rgds
Hi,
1.Still you face the audio problem or not ?
Yes still no audio
2. Did you install libss7 while there was libpri installed or a Fresh
installation of the server .
libpri was also installed and is there now as well. libss7, asterisk and
dahdi was installed in order as mentioned in
Hi,
It seems your configuration is correct .
1.Still you face the audio problem or not ?
2. Did you install libss7 while there was libpri installed
or a Fresh installation of the server .
3. in chan_dahdi.conf echocancel and echocancelwhenbridged=yes
=yes if you uncomment echocanceller=m
Below is required info:
1. Which version of asterisk ,dahdi and libss7 you installed
Asterisk 1.6.2.7
DAHDI Version: 2.3.0 Echo Canceller:
libss7 version: 1.0.2
2. OS Kernel Version
Centos 5.4
[r...@asterisk4.uk:~]$ uname -r
2.6.18-164.15.1.el5PAE
3.IPTables and SELinux Status
Hi,
Give me some information mentioned below
1. Which version of asterisk ,dahdi and libss7 you installed
2. OS Kernel Version
3.IPTables and SELinux Status
4. Codec Status
5.SIP.conf and extension.conf information.
Rgds
Mesbah
On 5/19/10, Deepika Nijhawan wrote:
>
> Hi,
>
>
>
> I dis
Hi,
I disabled crc4 on both sides. All the alarms are gone.
When I make call, it gets connected but no audio. Showing below errors:
[May 19 11:45:40] VERBOSE[6187] chan_dahdi.c: --OPTIONAL PARMS--
[May 19 11:45:40] VERBOSE[6187] chan_dahdi.c: Access Delivery
Inf
Hi
its possible if u use single dcp .
On Wed, May 19, 2010 at 1:46 AM, Deepika Nijhawan <
deepika.cho...@oxygen8.com> wrote:
> Hi Mesbah,
>
>
>
> It can be possible. One thing, on Telsis trunk card which is connected to
> this Asterisk server, I have enabled only first E1 and
hi
check ur E1 cable connection and crc4 .
On Wed, May 19, 2010 at 2:43 PM, Deepika Nijhawan <
deepika.cho...@oxygen8.com> wrote:
> Hi Mesbah,
>
>
>
> I just connected first E1 of telsis into asterisk trunk 5(which is second
> 4E1). Link came up on both Telsis and Asterisk. But it is
Hi Mesbah,
I just connected first E1 of telsis into asterisk trunk 5(which is second
4E1). Link came up on both Telsis and Asterisk. But it is showing yellow
alarm on dahdi trunk. Please see debugs below:
1.Link status is up
asterisk4*CLI> ss7 show linkset 1
SS7 linkset 1 status: Up
Hello Deepika
Which card you are using sangoma or digium? if still your configuration
doesn't work what Mesbah told, you can try a loop test with those card. just
configure 2 SS7 link for 2 E1 on your asterisk box and connect your 1st to
2nd E1 with cross cable.See if the 2 links up at both ss7 li
Hi,
Another one thing in which format you put the pointcode and DPC value in
chan_dahdi.conf file?
It must be in Decimal Values.
Rgds
Mesbah
On 5/19/10, Deepika Nijhawan wrote:
>
> Hi Mesbah,
>
>
>
> It can be possible. One thing, on Telsis trunk card which is connected to
> this Asteri
Hi,
1. Better to keep Single E1 for Signalling Test
2. Can you off crc4 at asterisk side ?
3. Did you try the Fisrt E1 Cable with First 4E1 and also in the 2nd 4E1
Cable ?
4. Can you reboot once the asterisk server ?
5.check the ss7 link status from asterisk server ?
Rgds
Mesbah
On
Hi Mesbah,
It can be possible. One thing, on Telsis trunk card which is connected to
this Asterisk server, I have enabled only first E1 and rest 7E1 are disabled
on both Telsis and Asterisk.
Even if I change cables from first card to second card, still 7E1s are
blocked and it can be possibl
Hi ,
I got your point. You have configured the Telesis Side SS7 and also
configured the circuit and Timeslot correctly .
You have two 4E1 cards installed at your asterisk server .
It seems to me the Signalling cable mismatching . Can you do a test ?
1. Pull all the E1 Cables from 1st
Hi Mesbah,
We have telco E1's connected to Telsis equipment. We have other ISDN
connections between this Telsis and some other Asterisk servers to
send/receive calls on VoIP interconnects.
Now, we have configured 1 trunk on Telsis which is connected to this
asterisk server as SS7. Asterisk
Hi,
Do you mean both ends are configured with asterisk and libss7 ? Which
device is providing you the master clock ?
Can you plz explain me what are u going to implement and what devices you
have ?
Rgds
Mesbah
On 5/18/10, Deepika Nijhawan wrote:
>
> Hi Mesbah,
>
>
>
> 1.
>
> I meant
Hi Mesbah,
1.
I meant other end and asterisk was configured on ISDN before and was working
fine. Now we want to configure them on SS7, so other end and asterisk is
configured as SS7 now.
2.
asterisk4*CLI> ss7 show linkset 1
SS7 linkset 1 status: Down
Note: Even on Telsis link is show
hi, disconnect your telco, connect loop cable to E1 port, and
look debug!
OPC - this is your point code!
Deepika Nijhawan wrote:
>
> Hi,
>
>
>
> Please find it below:
>
>
>
> 1.
>
> asterisk4*CLI> dahdi show status
>
> Description Alarms IRQbpviol CRC4
>
Hi,
1. Is other End running ISDN PRI or SS7 ?
2. from asterisk can u check ss7 show linkset 1 ?
Rgds
Mesbah
On 5/18/10, Deepika Nijhawan wrote:
>
> Hi,
>
>
>
> Please find it below:
>
>
>
> 1.
>
> asterisk4*CLI> dahdi show status
>
> Description Alarms
Hi,
Please find it below:
1.
asterisk4*CLI> dahdi show status
Description Alarms IRQbpviol CRC4 Fra
Codi Options LBO
T4XXP (PCI) Card 0 Span 1OK 0 0 0 CCS
HDB3 CRC4 0 db (CSU)/0-133 feet (DSX-1)
T4XXP (PCI) Car
Deepika Nijhawan wrote:
> Hi,
>
>
>
> I am trying to configure ss7 link between Telsis and Asterisk. I am
> using WHITE BOOK ISUP user part on Telsis. But link is not coming up. I
> am getting below errors:
You'll need to send more of a debug trace than that. That is not enough
to tell wha
Hi ,
1. asterisk -rx"dahdi show status"
2. set ss7 debug and check the output
3.Check OPC,DPC and if the Right Cable is connected for Signalling.
Rgds
Mesbah
On 5/18/10, Deepika Nijhawan wrote:
>
> Hi,
>
>
>
> I am trying to configure ss7 link between Telsis and Asterisk. I am using
Hi,
I am trying to configure ss7 link between Telsis and Asterisk. I am using
WHITE BOOK ISUP user part on Telsis. But link is not coming up. I am getting
below errors:
[May 18 11:19:08] ERROR[23463] chan_dahdi.c: Received MSU in invalid state
1
Enabled debugging on linkset 1
Link sta
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