Re: [asterisk-users] sip register peer (the quest for near 100% availability)

2013-01-31 Thread joachim





If you have no NAT or dynamic IP in your network, you can just
remove the registration process and assign to each peer its IP
address.


This is the answer. If 100% availability is critical, your IP 
addresses shouldn't be changing anyway, so take the registration 
process out entirely.


This advice is not valid for android / iphones though. You need the 
register to be able to have good battery life on those.


If you use TCP, the softphone will go to sleep, OS will keep the stream 
alive. When a SIP packet comes in (INVITE, OPTIONS etc), the OS will 
wake up the softphone and the softphone will handle the packet.


No register means no stream and the softphone will just sleep forever.

Z
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Re: [asterisk-users] sip register peer (the quest for near 100% availability)

2013-01-31 Thread joachim




This is the answer. If 100% availability is critical, your IP
addresses shouldn't be changing anyway, so take the registration
process out entirely.


This advice is not valid for android / iphones though.


That's absurd. Why would you use a battery-powered smartphone if you 
are trying to have 100% availability?


From what i understood from the original post, Xbrian is looking for a 
way to work around broken phones that fail to register when they should. 
I doubt his idea of 100% availability is the same as yours or he 
would/should be using a different brand/model of phones.
+ The mobile phone will survive a power outage, because of the register 
you could be behind NAT as it will open the bindings,  you can take it 
to the bathroom etc.


I'm just trying to illustrate the possible advantages of a register 
before XBbrian redoes his network config.


Z




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Re: [asterisk-users] Detect Low Quality Calls - Realtime

2013-01-08 Thread joachim


A few years ago I spoke to a Finnish company that had a commercial 
solution for automated MOS estimation. So something exists though I 
have not tested it first-hand.

l.

--
You need a lot of data to calculate a MOS score, you will need the 
actual call.
The only solution i can think of is that the phones start a fake call as 
soon as they are in focus and the server calculates some scores based on 
the fake call. When the client calls, the fake call is terminated and 
replaced with a real call.


About the qualify, i don't know how to get the timing results from 
within the dialplan, i'm not even sure it's possible without patching.


Z.

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Re: [asterisk-users] Detect Low Quality Calls - Realtime

2013-01-05 Thread joachim



On 5.1.2013 г. 03:37 ч., XBrian wrote:

  I can only detect calls as they hit our server, do the magic and based
on latency, bandwidth and MOS (Meaning Opinion Score)  - decide whether the call
should be let through. I will accept all MOS values of 4.0



You are pretty much limited to measuring the delay and the jitter.
The delay you can somewhat estimate prior to the call (with qualify for 
example).
The jitter / packetloss you can only figure out when the call is already 
up for a while. (e.g. you might have no issues the first minute, but 
maybe packet loss will come in bursts after a minute).




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Re: [asterisk-users] looking for some quality testers for zoiper softphone for android.

2012-06-01 Thread joachim

On 31.5.2012 г. 20:43 ч., Patrick Lists wrote:

Hi zoa,

On 31-05-12 17:39, joachim wrote:

Ellow,

We released zoiper for Android today, available for free here:
https://play.google.com/store/apps/details?id=com.zoiper.android.app
SIP and IAX is supported, should work quite well, unfortunately it is
really hard to test all android and hardware combinations.

Any android lovers out there to send us some feedback ? Preferably with
packet capture skills ?
I am mainly looking for feedback on the audio quality, audio delay and
if everything looks ok in the gui.

Had a quick look on Google Play. Are g729, AMR-NB and SRTP missing in
the description or does it not have those features (yet)?

Regards,
Patrick


Hello,

We do not have those features yet, we will add them in the future.

Joachim


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[asterisk-users] looking for some quality testers for zoiper softphone for android.

2012-05-31 Thread joachim

Ellow,

We released zoiper for Android today, available for free here: 
https://play.google.com/store/apps/details?id=com.zoiper.android.app
SIP and IAX is supported, should work quite well, unfortunately it is 
really hard to test all android and hardware combinations.


Any android lovers out there to send us some feedback ? Preferably with 
packet capture skills ?
I am mainly looking for feedback on the audio quality, audio delay and 
if everything looks ok in the gui.


Thank you!!!

Joachim (zoa)




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Re: [Asterisk-Users] HELP: Dose G.729 with IPP only worked on Intel CPU?

2005-03-18 Thread joachim
I know two solutions and the best one is:
Buy a digium g729 license.
Zoa.
Charles Wang wrote:
Hi, ALL:
I install IPP(l_ipp_ia32_itanium_p_4_1_2.tar) and download the speech codeing
(l_ipp-sample-speech-coding_p_4.1.008.tgz) then patch it (g729-041103.diff).
My CPU is Centaur VIA Nehemiah with 998.715 MHz processor not INTEL CPU.
I choose PIII as its CPU type when I modify Makefile under G729-float.
# For PIII
OPTIMIZE= -O6 -mcpu=pentium3 -march=pentium3 -ffast-math -fomit-frame-pointer
IPPCORE=a6
I got the codec_g729.so and copy it to /usr/lib/asterisk/modules/.
Modified /etc/init.d/asterisk and add LD_LIBRARY_PATH and export it.
Modified /etc/asterisk/sip.conf and add allow=g729.
I worked my asterisk well before add G.729 codec. But after it, my asterisk
crashed a few seconds after I run a startup command
/etc/init.d/asterisk start.
Does anyone have the same problem?





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Re: [Asterisk-Users] OT: Best DB

2005-03-15 Thread joachim
From my personal experience, pgsql outperforms mysql when using tables
with over 30.000.000 records.
For small tables mysql is faster, but also locks up more when 1 thread
takes a long time.
We used mysql for years, then had to move on to pgsql and never turned
back. (we still have some 300 queries / second databases running on
mysql for historic reasons.)
It all depends on what features you need, most of the time both will do
fine, you just need to learn how to optimize your queries and your
database config.
Oh and SER can also use pgsql so its not needed to stick to mysql, thats
not a good reason and pgsql has no problems with 700.000 inserts an hour.
Zoa.
Giudice, Salvatore wrote:
I vote for MySQL. PostgreSQL is fine, but MySQL handles much better
under extreme load. MySQL is also usually touted as being generally
faster for the average application. However on the flip side, PostgreSQL
supports more features than MySQL, such as subqueries, more
functionality in stored procedures, cursors, and views. In terms of
support, you can get support from MySQL directly, while PostgreSQL means
you have to turn to mailing lists. It's really your preference depending
on the size of your organization and how skilled your staff is in
supporting open source in house. Lastly, be aware that MySQL is
distributed under the GNU license with a commercial rider for derivative
works and PostgreSQl is a BSD license.
Also if you are looking at SER as part of your infrastructure, I would
recommend you stick with MySQL.
Cheers... SG
-Original Message-
From: Apollon Koutlides [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 10, 2005 2:41 AM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [Asterisk-Users] OT: Best DB
Richard Cook wrote:

We use PostgreSQL in house.  It performs wonderfully and cross-platform
drivers (ODBC, .NET) are way further along than MySQL.  We switched

from

MySQL a couple of months ago and have never been happier.

We use Postgres exclusively too (12 databses, several of them with
several millions of records, both OLAP and OLTP roles). We switched from
informix 4 years ago and we also subscribe to the never been happier
point of view.
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Re: [Asterisk-Users] Important :: Please support the development of a new Jitterbuffer for SIP

2005-03-01 Thread joachim
Steve-U,
This sip jitterbuffer stuff is still for free, no one has to contribute
anything, but any help financially, with code or testing is greatly
appreciated.
Everything is GPL and code is disclaimed to digium.
We spent the last 2 months researching + working on a sip jitter buffer,
first without using the iax stuff but after long talks with Steve Kann
we started all over with his recommendations to have something more
generic, in the mean time we are trying to improve the PLC and jitter
buffer code as well as testing the stability.
The changes made to chan_sip are only minor but the time used to make
them and test them are not.
Zoa.
(Your PLC code rocks so dont take it back please :)
Steve Underwood wrote:
Olle E. Johansson wrote:
Steve Kann has developed a new jitterbuffer for IAX2, that hopefully
will be integrated into Asterisk v1.1 soon, to be part of the 1.2
stable relase.
Zoa and his bulgarian team is porting this buffer to SIP/RTP, but
needs support in the form of funding in order to take the time to
test this out and complete it in time.
Please paypal your contribution to [EMAIL PROTECTED] today. Every
little dollar is worth quite a lot!
I fully trust that Joachim (Zoa) and his team will complete this in a
good way and look forward to improved sound quality in the SIP channel.
Read more here: http://www.astertest.com/forum/viewtopic.php?t=13
Thank you for your contribution!
/Olle

The hard work of building the thing was done for free, and now someone
brings out the begging bowl for the relatively minor activity or
porting into to another home. Frankly, that sucks. Can I have my PLC
code back, please?
Regards,
Steve
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Re: [Asterisk-Users] mini atx and asterisk (EPIA and the like)

2005-03-01 Thread joachim
The test is did for my presentation on astricon were partially done on a
via samuel 2
See: http://www.astertest.com/forum/viewtopic.php?t=10
Zoa.
C. Tomlinson wrote:
If you are talking about the epia etc boards, they are mini ITX..
I am running an 800mhz one with 256mb ram as a test server, purely voip,
using a couple of SIP and IAX clients. No moh yet.
I had to modify the makefile in order for it to work, but once working its
fine so far.
C
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Erick Perez
Sent: 01 March 2005 14:42
To: Asterisk-Users@lists.digium.com
Subject: [Asterisk-Users] mini atx and asterisk (EPIA and the like)
Hi, haven't found anything in google's, i wonder if there is a
comparative page of what to expect from running * on motherboards like
the EPIA and similar ones.
Since i have not used *ever* such kind of mini atx form factor boards,
I have no clue about their performance.
SIP-SIP communications, voicemail
SIP-TDM communications, voicemail
how may users (SIP hardphones and analog phones via CPE equipment)
Thanks,





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Re: [Asterisk-Users] SIP jitter?

2005-02-10 Thread joachim
Yes,
It's untested and unfinished and touches the core of asterisk. (maybe
causing massive amounts of  deadlocks).
zoa.
Roy Sigurd Karlsbakk wrote:
See http://bugs.digium.com/bug_view_advanced_page.php?bug_id=0002532
There isn't even any code for SIP yet. However the iax integration works
wonders for a link with just a bit of packet loss and jitter. Voice
conversations are nice and crisp and without the pops associated with
lost
packets or growth of the jitter buffer.

Is there a reason why this isn't in HEAD?
roy
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Re: [Asterisk-Users] SIP jitter?

2005-02-10 Thread joachim
Actually its not...
Its for things supposed to be stable.
The jitter buffer is not stable at all, putting this into the cvs-head
would mean it would be taken out the day after because all carriers
using cvs-head would go down.
Its not some addon application you can disable, if this part coredumps,
your asterisk coredumps.
Btw i am trying the jitter buffer, and as soon as its a little more
mature i will start stalking kram to get it into -head, but for now its
just too soon.

Joachim.

Eric Wieling wrote:
joachim wrote:
Yes,
It's untested and unfinished and touches the core of asterisk. (maybe
causing massive amounts of  deadlocks).

So?  That's what CVS-HEAD is there for.
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Re: [Asterisk-Users] SIP jitter?

2005-02-10 Thread joachim
Well im using cvs stable in production, but i know several of the
carriers out there are using cvs head, because its the only one that has
realtime...
Anyway, cvs head is not testing. If you want to test the jitter buffer,
download the patches compile them and see what happens, then report the
results on mantis.
If everyone says it doesnt seem to break anything, it will make it to
cvs head, if its obviously broken it wont make it to cvs head.
I reported it to cause massive deadlocks when using it with several
simultaneous calls...
This is how the * development people seem to work, and unless someone
wants to start a 3rd branch, thats how its going to stay i think I
didnt say i wouldnt like the jitter buffer to be in some kind of
prepatched asterisk tree, but it should be in a 3rd  (all really
experimental things should be)
I dont think we disagree btw :)
Joachim.



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Re: [Asterisk-Users] SIPP load testing - unexpected message - anyone using sipp sucessfully ?

2005-02-08 Thread joachim
SIP will get you no RTP, meaning it only works with SIP headers.
Asterisks CPU usage is mainly coming from RTP handling.
We glued something together that will work for RTP too, you can download
it from:
http://www.astertest.com/forum/viewtopic.php?t=4
As the moment it only seems to work for non authenticated SIP calls, but
it does support RTP.
Other options are commercial tools such as WINSIP etc. (more call
generators + descriptions can be found in the ppt presentation on
www.astertest.com)
SIPP works for asterisk testing too, but you need the correct
commandline. What did you use  ?
Joachim


Robert Rozman wrote:
Hi,
I'd like to test Asterisk performance under more concurrent sip calls. I use
Sipp, but do get Unexpected message for Call-ID ..., so I wonder if anyone
is using sipp succesfully with Asterisk and is willing to share more info
about his solution ...
Any other convenient way to load test Asterisk ?  Is sipp the right tool ?
Thanks in advance,
regards,
Rob.

sipp: The following events occured:
2005-02-08 00:23:36: Unexpected message for Call-ID
'[EMAIL PROTECTED]': while expecting '100' response,
received 'SIP/2.0 404 Not Found
Via: SIP/2.0/UDP 192.168.0.101:5060;received=193.77.90.224;rport=5060
From: sipp sip:[EMAIL PROTECTED]:5060;tag=1
To: sut sip:[EMAIL PROTECTED]:5060;tag=as3e7533a6
Call-ID: [EMAIL PROTECTED]
CSeq: 1 INVITE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER
Contact: sip:[EMAIL PROTECTED]
Content-Length: 0
' .
2005-02-08 00:23:36: Unexpected message for Call-ID
'[EMAIL PROTECTED]': while expecting '100' response,
received 'SIP/2.0 404 Not Found
Via: SIP/2.0/UDP 192.168.0.101:5060;received=193.77.90.224;rport=5060
From: sipp sip:[EMAIL PROTECTED]:5060;tag=2
To: sut sip:[EMAIL PROTECTED]:5060;tag=as43cce205
Call-ID: [EMAIL PROTECTED]
CSeq: 1 INVITE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER
Contact: sip:[EMAIL PROTECTED]
Content-Length: 0
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Re: [Asterisk-Users] jitterbuffers - suggested settings

2005-02-08 Thread joachim
I recommend to deactivate the current jitter buffer and wait till a new
one is ready.
Joachim.
Stuart Elvish wrote:
Hi,
I was wondering if anyone else has a similar setup and can suggest
settings for the jitterbuffer:
I have a client with an ADSL connection at site A  B with site A
being dedicated to voice and having no Asterisk server, site B
combining voice and data with traffic shaping and housing an Asterisk
server. There seems to be packet loss / jitter on this connection and
I wanted to know if anybody could suggest the number to put in
jitterbuffers= and whether or not they have found this to affect the
echo.
Any suggestions will be greatly appreciated.
Kind Regards
Stuart
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Re: [Asterisk-Users] Re: iax2-jitter-trunking?

2005-02-07 Thread joachim
The codecs dont need to support trunking...
Zoa,
Kevin P. Fleming wrote:
Rich Adamson wrote:
Looking at sniffer traces of two simultanous calls, its apparent that
two
calls use two different udp packets. However, since I'm routing the two
calls via simple extensions.conf entries without reference to an iax
context, I was wondering if that _might_ be the root cause for this.
(Or, could it be that jitterbuffer=yes disables trunking.)

For trunking to work, you will need to place the calls via a defined
IAX peer on the calling host (that has trunk=yes specified), receive
the calls via a defined IAX user on the receiving host (that also has
trunk=yes specified) and be using a codec that supports trunking (I
don't believe G.711 supports it, which is probably what you are using).
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Re: [Asterisk-Users] Re: iax2-jitter-trunking?

2005-02-07 Thread joachim
Try using friend at both ends for testing.
Ive seen the behaviour you describe in the past, when one of the
asterisk machines was natted.
Joachim

Rich Adamson wrote:
Looking at sniffer traces of two simultanous calls, its apparent that two
calls use two different udp packets. However, since I'm routing the two
calls via simple extensions.conf entries without reference to an iax
context, I was wondering if that _might_ be the root cause for this.
(Or, could it be that jitterbuffer=yes disables trunking.)

For trunking to work, you will need to place the calls via a defined IAX
peer on the calling host (that has trunk=yes specified), receive the
calls via a defined IAX user on the receiving host (that also has
trunk=yes specified) and be using a codec that supports trunking (I
don't believe G.711 supports it, which is probably what you are using).

Been using strictly iax-gsm, no 711.
A test conducted with morning with an unattended remote * box indicated
that sending calls (via the context method) did in fact trunk two within
the same packet, but the responses came back in separate packets. Not
sure I understand that piece as the return path should not be context
sensitive on that remote box. (Of coarse, maybe testing to a milliwatt
generator on the remote box isn't a valid test either. Will have to
wait for an on-site person for additional human testing.)
Given that two calls from A - B are trunked using the context reference,
why would the return path for those two calls not be trunked?
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Re: [Asterisk-Users] Re: iax2-jitter-trunking?

2005-02-07 Thread joachim
http://astertest.com/astricon_performance.ppt has some more measurements.
Zoa.
Mark Eissler wrote:
The wiki also shows tests with trunking on/off and using different
codecs including g.711. It's not stated anywhere that g.711 doesn't
support it:
http://www.voip-info.org/wiki-Asterisk+bandwidth+iax2
With that said, I'm pretty sure I read it too somewhere that the
codecs have to support trunking and that g.711 doesn't. Perhaps it was
on the list somewhere?
-mark
On Feb 7, 2005, at 11:44 AM, Kevin P. Fleming wrote:
joachim wrote:
The codecs dont need to support trunking...

Ahh, I could have sworn I read that on the wiki, but now I can't find
it. Must have been Monday morning brain failure :-)
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Re: [Asterisk-Users] Proxied SIP

2005-02-06 Thread joachim
zoa.


Todd Lieberman wrote:

 Chris Tooley wrote:

 I want to install Asterisk for an organization that wants it to do
 some call routing for them.  They have a SIP provider that is going to
 provide one termination and one origination account.

 We are going to have to route a rather large number of calls
 (50-100,000 concurrent), but can't find any information on how to
 proxy calls adaquately.
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 look to SER but 100,000 calls requires a tremendious amount of
 bandwidth, make sure you have it!
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Re: [Asterisk-Users] Enhancing performance and utility of an Asterisk machine

2005-02-02 Thread joachim
For the brave, you can test it out yourself (if you can get the beta to
work without documentation) with the callgenerator on
http://www.astertest.com/forum/viewtopic.php?t=4
Its far from finished, but it can be used.
zoa.
Steven Critchfield wrote:
On Wed, 2005-02-02 at 18:51 +0100, Roy Sigurd Karlsbakk wrote:

6b- More than 50 calls VoIP to POTS/T1/E1 will kill an * box due to
excesive transcoding??
6bb- unless using quad machines, plenty of RAM and DSP cards?

The max number of calls is something that's not really a hard-and-fast
number. There's been numerous discussions regarding *'s upper limit
of connections, check the previous postings to this list for more
info.
Again, it depends on a lot of different variables, like what the * box
is doing, how many AGIs it's running, whether or not you're doing
extensive DB stuff.
Generally speaking, you won't go wrong with a box that's beefy in
terms of RAM.

Exactly what is it that is RAM demanding in Asterisk? A database server
should be separate box anyway

Asterisk doesn't use very much RAM itself, but any swapping could
destroy call quality. My 2 main asterisk machines that are in production
only have 256 megs and perform just fine. All newer machines are getting
512meg or more but it is mainly because of the cost is negligible to do
the upgrade now.




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Re: [Asterisk-Users] SIP Stress Test

2005-01-20 Thread joachim
We will put a graphical asterisk load tester online next week.
( i know i said this before, but now its really there :)
zoa.




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Re: [Asterisk-Users] SIP Stress Test

2005-01-20 Thread joachim
We will put a graphical asterisk load tester online next week.
( i know i said this before, but now its really there :)
zoa.




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Re: [Asterisk-Users] Versatel PRA in Belgium/Netherlands

2005-01-20 Thread joachim

Michael, could you provide me with contact information for your versatel
account manager or dutch versatel PRI tech person i could contact?
Joachim.
Michael Devenijn wrote:
Problem solved :
The reason was quite simple ... but annoying :
Interrupts !!! damned !!!
Thank you
-Oorspronkelijk bericht-
Van: [EMAIL PROTECTED] namens Florian Overkamp
Verzonden: wo 19/01/2005 10:08
Aan: 'Asterisk Users Mailing List - Non-Commercial Discussion'
CC:
Onderwerp: RE: [Asterisk-Users] Versatel PRA in Belgium/Netherlands


Hi,

 -Original Message-
 Did somebody already configured a Digium card on the network
 of Versatel in Belgium or the netherlands, and would like to
 share his configuration. (zaptel.conf / zapata.conf)

 We have HDLC errors (timings i presume)

Yes, we have such setups. Please contact me off-list with some more info
about what card you are using etc.

Florian

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Re: [Asterisk-Users] Bugtracker Karma Hall Of Fame

2004-12-18 Thread joachim
It's also very encouraging for someone to accidently find some bug they 
dont really care about, post information about it and get -2 for not 
following up in X hours.

Zoa
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Re: [Asterisk-Users] E100 or TE410 card an PRA line

2004-11-19 Thread joachim
Both CRC4 off and CRC4 on will work fine with those cards.
Since its a belgian carrier, i probably already set it up in the 
past. so if needed i could do it again :)
zoa.


Theodoros Georgiou wrote:

Eric Wieling wrote:
Michael Devenijn wrote:
We are located in Belgium and just ordered a PRA line, the telco 
asked the following questions :
- 120 or 75 ohm ?
- Support for CRC4  yes/no ?


120 ohm is an RJ45 connection.
YES for the CRC that should be standard for EuroISDN
Do not have a clue about the last
Theo


1) Neither.  Digium cards require an RJ-45 connection.  Search the 
mailing list for info on this.  I seem to remember seeing talk of 
many coax (what your telco wants to provide) to RJ-45 converters 
available.
2) It doesn't matter
3) I have no idea.  I assume you always want 2-way.

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Re: [Asterisk-Users] internet bandwidth (comparing overhead)

2004-11-19 Thread joachim
For real life bandwidth tests : check the ppt on www.astertest.com
Zoa.
alexandre::aldeia digital wrote:
Hi,
I like to know why iLBC and GSM generate a 40-50kbps bandwidth
Is very high, if compared with your calculations for other 
codecs(G723.1 / 17kbps and G729 / 24 Kbps).

Alexandre
Kanuri, Seshu (Company IT) wrote:
/SNIP/
Some corrections are needed: 6.3kbps of G723.1 will become around 17kbps
on the IP level without silence suppression because of the additional
overhead imposed by protocols like RTP, IP, etc . If you add the
Ethernet (or WAN protocol overhead) this will increase even more
(although slightly).
Similarly, a voice stream of G729 at 8kbps will become around 24kbps on
the IP level, and slightly more on the Ethernet or ppp level (around 25
kbps).
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Re: [Asterisk-Users] Hardware selection

2004-11-17 Thread joachim
You might want to take a look at the ppt on www.astertest.com
Zoa.
Jon Radon wrote:
I think the wiki has most of this covered.  Just requires a little
reading and investigation.
http://www.voip-info.org/tiki-index.php?page=Asterisk%20dimensioning
I really think it's going to be impossible to account for every
variable in asterisk.  There's just too many.  Okay so we document XX
function, but with YY codec or ZZ codec?  What happens when it's in
turn used with AA function?  What CPU is required then?  There's no
end in sight.
On Wed, 17 Nov 2004 17:09:55 +0800, Ronald Wiplinger
[EMAIL PROTECTED] wrote:
 

Minimum P-300, PCI 2.2  is the recommendation, but how does the real world
works?
How fast should be the CPU if I have  xx functions ???
How much RAM should I use for xx functions ???
How much hard disk should I reserver for xx functions ???
I did not write the functions, but can we make a list of how much horse power
we need for basic plus if this function, and that  function?
You will not get a CPU  below 1G, a hard disk below 80 G, RAM below 2x128 M
anyway.
What is the recommendation for the the power?
bye
Ronald
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Re: [Asterisk-Users] Re: Top posting

2004-11-16 Thread joachim
Let's keep discussing on the posting format, i'm sure all your asterisk 
problems will go away by doing so.
Now, just to keep things going, if i delete all previous posts in my 
mail, would this be

A) a top post
B) a bottom post
C) all of the above
D) None of the above
E) you don't really care as you just opened another useless message, all 
you want to do now is have your spam filter discard all messages 
containing the word bottom, or top as all you really wanted to do is 
get your asterisk up and running.
F) The answer for D starts with a capital letter while the other 
messages don't and this is completely unacceptable, so just to be 
politically correct you stopped reading at that line.

Congratulations, you just wasted at least 30 seconds on another useless 
message, thats about the same time to setup and dial the telemarketeer 
torture script, good for hours of priceless entertainment and 
timewasting. (and you might actually learn something while doing so)

My 0.2 cents, (lets collect them to pay the poor bastard.digium will 
have to hire one day to moderate this mailinglist.)

Zoa.
Anyone replying to this post should be either damn funny or accept any 
no-more-support-from-me consequences.

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Re: [Asterisk-Users] SS7 for *

2004-11-16 Thread joachim
Roger,
Could you send me contact details of the author ?
I tried to send you a private email, but i got rejected by your spam 
filter for not having a reverse dns configured.

Zoa.
Roger Schreiter wrote:
Hi,
it is now 3 months ago, that I told here, I were beta testing
SS7 for asterisk.
I promised to give a result afterwords - here it is:
There are still some minor problems (maybe more a zaptel
or hardware problem that a SS7 one), but in general it is
running very stable.
I assume the author will soon present some kind of
licencing model.
Roger.
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Re: [Asterisk-Users] Over 10,000 lines. Will asterisk manage?

2004-11-13 Thread joachim
I'm confident asterisk can manage such a setup, but you will need a damn 
good consultant to set it up.  :)
(You cannot buy just a huge asterisk machine, you will need some kind of 
cluster to do this).

Joachim (zoa)
jafar mohammed wrote:
Hi all,
I am to come up with a proposal to setup a network of
over 15,000 lines. I would like to scale down the
costs by using Asterisk as the main switching
equipment. Let me give u the full scenario.
1. Fiber optic cables are to run from the central
exchange to over 2 kilometer radius at selected
distribution points.
2. Every subscriber will have a CAT5 cable terminating
at his residence/office. This will provide both
Internet/Voice and maybe video to the subscriber.
3. SIP phones will be used by the clients, codec
U-Law. Bandwidth is no problem since the fiber network
will provide over 10Gbit.
4. Fiber will run to the main Telecommunication
provider(PSTN) and 2 mobile providers.
Questions are which media protocol should I use? How
many asterisk servers will I need? Are SIP phones/IAX
phones reliable for this kind of project and are they
available in such quantities? How many simultaneous
calls can I achieve if no transcoding is being done? 

Keep in mind that their is no need for T1/PRI or any
other type of external lines. Asterisk is to switch
the voice data only.
I believe asterisk will be able to handle this without
a problem and its the way forward for a country which
is ages back in telecommunications. The client has
been approached to buy a switching equipment that can
handle the stated amount of lines for a figure of
$500,000. Asterisk can definately beat that.
Jafar
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[Asterisk-Users] Problem compiling ZPAHFC with Suse 9.1, Kernel 2.6.5

2004-10-24 Thread Joachim Grübler
 
Hi,
 
 I've some problems compiling/installing the ZAPHFC-Driver. I've download the actuell 
version bristuff-0.1.0-RC4a from junghanns.net. I use SUSE 9.1 with kernel 2.6.5.-111. 
I've made the symbolic link to Linux-2.6 and test the link successfully. I've done 
make oldconig, make menuconfig and make in the linux-directory.

When I start ./compile.sh in the bri-stuff-directory (./download.sh alraedy done 
before), zaptel and libpri will be compiled without problems. But compiling of qozap 
and zaphfc will end wit error: zt_register, -_unregister, -_transmit, -_receive and 
-_chunk are not defined

It's possible to install the ZAPHFS-driver with make loadNT but it reports 0 
channels configured.

I've alraedy googled this problem but find only users with the same problem, no 
resolution. Have anyone one?



Joachim



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Re: [Asterisk-Users] Load test IAX

2004-10-23 Thread joachim
.call files are through the manager.
An simple app exists, and should make it online very soon on 
www.astertest.com (just cleaning up the code to make it a bit more user 
friendly atm).

At 20:26 21/10/2004, you wrote:
Is there a way to load test IAX?  I know I can setup long duration calls 
via manager. Just wondering if there is an app that will spawn sessions easily.

Thanks!
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Re: [Asterisk-Users] iLBC/PCM16 Huge Cost

2004-10-23 Thread joachim
I have seen similar things in the past, but only during startup.
When started, do a show translation and look again, if that value is ok, 
you can ignore the one on startup.

Zoa.

At 12:06 23/10/2004, you wrote:
Hello,
During asterisk bootup, I've been having a fun time with a random delay 
which can be quite long, from what seems to be the codec_ilbc.so file.

I notice in verbose mode the cost is rather high, and was hoping someone 
will have some insight on what's going on here.

Prior to a harddrive dying, I was running * on this same hardware 
flawlessly.  The only difference now is a new RAID card (no IRQ 
conflicts), and a pair of harddrives instead of jsut one.  This seems to 
happen on both CVS and stable 1.0.1.

[codec_ilbc.so] = (iLBC/PCM16 (signed linear) Codec Translator)
== Registered translator 'ilbctolin' from format ILBC to SLINR, cost 215
== Registered translator 'lintoilbc' from format SLINR to ILBC, cost 629693
TIA,
Trevor Peirce
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Re: [Asterisk-Users] Trabas Radius

2004-10-23 Thread joachim
If you look very hard, you can find two versions on trabas on the web, an 
old one, not working and a new one not complete and not installing. (the 
SQL files are incomplete for example)

If you combine both, and you are extremely patient you might be able to get 
it to actually display something in your browser, by the time you get 
there, you might understand that its maybe not a very good idea to even 
want to try to use it.

Many people tried, none survived.
Joachim.
I just saved you a week of complete misery, send me some beer on 
[EMAIL PROTECTED] :p

At 02:04 23/10/2004, you wrote:
Any tips, tricks or treats out there? I'm building a new system and
would like to move away from my SQL based call rating solution...

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Re: [Asterisk-Users] iLBC/PCM16 Huge Cost

2004-10-23 Thread joachim

Could you give us more information on:
Distro, kernel version, compiler, makefile flags, version of asterisk, and 
hardware on your machine, + loaded modules ?

GSM to LPC10 is also way tooo slow.

-

*CLI show uptime
System uptime: 27 minutes, 2 seconds
*CLI show translation
   Translation times between formats (in milliseconds)
Source Format (Rows) Destination Format(Columns)

   G723   GSM  ULAW  ALAW  G726 ADPCM SLINR LPC10 G729A SPEEX  ILBC
 G723 - - - - - - - - - - -
  GSM - - 2 2 4 2 1  1238 - - 529695
 ULAW - 5 - 1 4 2 1  1238 - - 529695
 ALAW - 5 1 - 4 2 1  1238 - - 529695
 G726 - 7 4 4 - 4 3  1240 - - 529697
ADPCM - 5 2 2 4 - 1  1238 - - 529695
SLINR - 4 1 1 3 1 -  1237 - - 529694
LPC10 -   196   193   193   195   193   192 - - - 529886
G729A - - - - - - - - - - -
SPEEX - - - - - - - - - - -
 ILBC -   219   216   216   218   216   215  1452 - - -
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Re: [Asterisk-Users] iLBC/PCM16 Huge Cost

2004-10-23 Thread joachim

Could you tell us what RAID card you are using + what drivers you are using 
for it.
Could you try to run it without the raid card ?

Zoa.

At 12:35 23/10/2004, you wrote:
Trevor Peirce wrote:
Sure.  Running Fedora Core 2 with latest updates (kernel 2.6.8-1.521) on
a Celeron 1.70 GHz chip.  Half a gig DDR ram, one generic X100P card
with it's very own IRQ.
Asterisk is the latest CVS.  It's about time for bed.. spent too many 
hours trying to figure out other things that I'm starting to lose it!

I'll be back in a few hours to fill in any other details that might help 
to diagnose this problem.

Thanks,
Trevor Peirce
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Re: [Asterisk-Users] Question about ISDN reason codes

2004-10-22 Thread joachim
Did someone actually got this to work ?
The examples on voip-info are not correct i think.
It will never go to priority 2, since the call already got hungup at that 
point, using dial|g doesnt seem to work either.

Joachim
At 04:17 22/10/2004, you wrote:
Neill Wilkinson wrote:
All,
newbie to Asterisk and just trying to get a load of bits together 
including PSTN interface using Digium Quad E1 interfaces using EuroISDN.
Question can I/how do I get access to the ISDN reason codes for call 
disconnect?
/path/to/asterisk/docs/README.variables
Pay special attention to DIALSTATUS and to HANGUPCAUSE.
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Re: [Asterisk-Users] Question about ISDN reason codes

2004-10-22 Thread joachim
Thnx Eric,
Could you also post your extensions.conf ? (or just the extension calling 
that macro ?)

Joachim
At 04:48 22/10/2004, you wrote:
Yes.  http://www.fnords.org/~eric/asterisk/downloads/macros.inc  Pay 
special attention to the [macro-dial-result]

joachim wrote:
Did someone actually got this to work ?
The examples on voip-info are not correct i think.
It will never go to priority 2, since the call already got hungup at that 
point, using dial|g doesnt seem to work either.
Joachim

At 04:17 22/10/2004, you wrote:
Neill Wilkinson wrote:
All,
newbie to Asterisk and just trying to get a load of bits together 
including PSTN interface using Digium Quad E1 interfaces using EuroISDN.
Question can I/how do I get access to the ISDN reason codes for call 
disconnect?

/path/to/asterisk/docs/README.variables
Pay special attention to DIALSTATUS and to HANGUPCAUSE.

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Re: [Asterisk-Users] Question about ISDN reason codes

2004-10-22 Thread joachim

Are you sure this works ?  (and does it work whatever end hung up ?)
If it works, its not expected behaviour. (at least i dont think it is, it 
should never go to the next priority when the call got hungup).

zoa.
At 05:06 22/10/2004, you wrote:
exten = _91NXXNXX,1,Dial(${PSTN}/${EXTEN:1})
exten = _91NXXNXX,2,Macro(dial-result)
joachim wrote:
Thnx Eric,
Could you also post your extensions.conf ? (or just the extension calling 
that macro ?)
Joachim

At 04:48 22/10/2004, you wrote:
Yes.  http://www.fnords.org/~eric/asterisk/downloads/macros.inc  Pay 
special attention to the [macro-dial-result]

joachim wrote:
Did someone actually got this to work ?
The examples on voip-info are not correct i think.
It will never go to priority 2, since the call already got hungup at 
that point, using dial|g doesnt seem to work either.
Joachim

At 04:17 22/10/2004, you wrote:
Neill Wilkinson wrote:
All,
newbie to Asterisk and just trying to get a load of bits together 
including PSTN interface using Digium Quad E1 interfaces using EuroISDN.
Question can I/how do I get access to the ISDN reason codes for call 
disconnect?

/path/to/asterisk/docs/README.variables
Pay special attention to DIALSTATUS and to HANGUPCAUSE.

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Re: [Asterisk-Users] Question about ISDN reason codes

2004-10-22 Thread joachim

Aha, oke :)
I was thinking of the answered statuses. That g was not working for me last 
time i checked.

But so at least its working when a call did not get answered, thats already 
good news for me.

Thanks a lot...
Joachim


At 05:23 22/10/2004, you wrote:
Yes it works.  It will go to priority 2 if the call was NOT ANSWERED for 
any reason (busy, number not in service, etc).  You may need to add ,,g on 
the Dial line to get Asterisk to go to priority two if the CALLEE hangs up.

I do not do post call processing if the CALLER hangs up.
joachim wrote:
Are you sure this works ?  (and does it work whatever end hung up ?)
If it works, its not expected behaviour. (at least i dont think it is, it 
should never go to the next priority when the call got hungup).
zoa.
At 05:06 22/10/2004, you wrote:

exten = _91NXXNXX,1,Dial(${PSTN}/${EXTEN:1})
exten = _91NXXNXX,2,Macro(dial-result)
joachim wrote:
Thnx Eric,
Could you also post your extensions.conf ? (or just the extension 
calling that macro ?)
Joachim

At 04:48 22/10/2004, you wrote:
Yes.  http://www.fnords.org/~eric/asterisk/downloads/macros.inc  Pay 
special attention to the [macro-dial-result]

joachim wrote:
Did someone actually got this to work ?
The examples on voip-info are not correct i think.
It will never go to priority 2, since the call already got hungup at 
that point, using dial|g doesnt seem to work either.
Joachim

At 04:17 22/10/2004, you wrote:
Neill Wilkinson wrote:
All,
newbie to Asterisk and just trying to get a load of bits together 
including PSTN interface using Digium Quad E1 interfaces using EuroISDN.
Question can I/how do I get access to the ISDN reason codes for 
call disconnect?


/path/to/asterisk/docs/README.variables
Pay special attention to DIALSTATUS and to HANGUPCAUSE.

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Re: [Asterisk-Users] Performance with ASTCC.

2004-10-21 Thread joachim
go check out www.astertest.com
It has some of the info you are looking for, more will follow soon.
Zoa.
At 05:37 21/10/2004, you wrote:
Hi everyone,
I am looking for information about performance on Astrrisk especialy
using astcc.
Could anyone send me a table or something like that with columns CPU
usage, memory  usage and calls supported with this platform.
How many calls can it support simultaneously? How many calls per
second it should manage?
THANK YO VERY MUCH!!!
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Re: [Asterisk-Users] SNOM 190: Good or crappy

2004-10-14 Thread joachim
could you tell me how you changed the headset volumes ? does that option 
also work on snom 200s ?

Joachim
At 02:03 14/10/2004, you wrote:
Hi Sudhir,
I purchased couple of SNOM 190 phones last week. Connected them to the
Asterisk server, and they seemed to work fine. However, after sometime
they seem to lose registration with Asterisk as I can make calls but
cannot receive calls.
We do not have these problems with the snom 190. It is probably a 
combination of your settings in sip.conf (maxexpirey  defaultexpirey) and 
the 'Proposed Expiry' of the snom (defaults to 1 hour, user_expiry1: 3600)

The headset (has Lucent's logo on them but look like Plantronics') would
not work properly either. There is no audio on the other side whereas
the same headset works great with GS HandyTone-Analog Phone combination.
Finally, I tried putting an amplifier in the middle and now the headset
works ok.
Do you have the original snom headset? Our snom headsets do not have any 
logo on it. One of the tech people from Snom told me they have a built-in 
amplifier for the microphone. Did you connect the headset to the special 
RJ connector? We also changed the volumes:
headset_device: headset_rj
vol_headset_mic!: 8
vol_headset!: 15

In the beginning we had big problems with the headset because of an 
annoying  buzzing sound. With help of Snom we figured out that a shielded 
UTP cable, connected to a grounded switch (or PC) solved this problem.

The handset keeps falling off the cradle. Very poor design IMO.
Yes, could be better, but not really annoying.
Regards,
Joris
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Re: [Asterisk-Users] iaxtel and jitterbuffer

2004-08-29 Thread joachim
Those wild times especially occur before any audio is sent. (e.g. while 
ringing or pre ringing).

At 17:10 29/08/2004, you wrote:
 On Sunday 29 August 2004 01:59, [EMAIL PROTECTED] wrote:
  If you think that the jitter buffer isn't working right and should fix
  this, then please capture debug from the buffer and send over to me.
I notice that the timing measurements are still showing wild values at
times - here is a partial grab of an iax2 show channels:
Lag  Jitter  JitBuf  Format
00020ms  6291456ms  ms  ALAW
00012ms  6291440ms  ms  ALAW
00017ms  0004ms  ms  ALAW
00012ms  286523393ms  ms  ALAW
00012ms  0025ms  ms  ALAW
-978714621ms  6293280ms  ms  ALAW
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RE: [Asterisk-Users] SMP Performance

2004-08-25 Thread joachim
Another question, will you be needing 25 extensions of 25 simultaneous lines ?
What compression will you be using ? g729 ?
If its 25 extensions and max 3 simultaneous lines or so and you are not 
using g729, i guess any p3 or higher will do the job just fine.
If you need 25 simultaneous g729 encodings, a p4 would be most appropriate.

But, a quad xeon will work just fine, i'm using several hyperthreaded dual 
xeons for the job. (looks like 4 processors to asterisk).

Cheers,
Joachim.

At 15:43 25/08/2004, you wrote:
25 should be the max ever. This machine used to be my testbed server. I
may end up swapping it out later for a 1U IBM, but I just wanted to make
sure that in the meantime it'd be able to handle what we are doing with
it. We bought it refurbished for $600 about a year ago. I was just
wondering about the SMP part, I've been told that it doesn't work well
with SMP, and then I've been told it works fine. I just wanted a 2nd or
3rd opinion before I went ahead and implemented this. Another dumb
question, I've gotten the idea that the best phones out there are the
Cisco 7960s, any other good phones out there that are decently priced?
Nortel? 3Com?
-Tim
-Original Message-
From: mattf [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 25, 2004 8:43 AM
To: 'Asterisk Users Mailing List - Non-Commercial Discussion'
Subject: RE: [Asterisk-Users] SMP Performance
There is nothing wrong with running Asterisk on SMP. It runs quite well
actually.
I'm assuming you just have the Quad Xeon 450mhz sitting around because
you
can't buy them new anymore, so it probably isn't costing you anything to
use
it. In which case it isn't a waste. If you are paying more than $800 for
it,
save it and just buy a new P4 for less. A $200 machine may not be able
to
handle 25 concurrent conversations, and may have some used or
sub-standard
parts in it, so that may not be the best choice.
You should be able to have upto 25 channels running on this machine no
problem, How many maximum conversations do you forsee running
concurrently
at one time on this system?
MATT---
-Original Message-
From: Matt Schulte [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 25, 2004 9:19 AM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: RE: [Asterisk-Users] SMP Performance
Meaning Asterisk won't/can't take advantage of the four CPU's? Or it's
overkill for this scenario?
-Original Message-
From: joachim [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 25, 2004 12:52 AM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [Asterisk-Users] SMP Performance

Send me the quad and i'll send you a 200$ pc to do this job.
The quad is heavily overpowered.
Joachim.
At 22:00 24/08/2004, you wrote:
content-class: urn:content-classes:message
Content-Type: multipart/alternative;
 boundary=_=_NextPart_001_01C48A15.130BF232

We're looking at implementing Asterisk in our department in the near
future, we're looking at anywhere from 15-25 extensions. The machine we
were looking at running this on was a Quad Xeon 450mhz (2MB L2 Cache)
w/
1GB of ram. I've heard bad things about running Asterisk on SMP
machines?
Would we be running into any performance issues with this machine?

Tim Jackson
Network Engineer
Angelina County, Texas
(936)639-4827 office
(936)414-6723 mobile

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[Asterisk-Users] Astricon - call for help

2004-08-24 Thread joachim
Hi all,
I'm trying to make a paper/presentation for astricon with a lot of graphs 
and performance statistics for asterisk.

I'll try to handle:
- differences between the 2.6 kernel and the 2.4 series
- differences in hardware, ranging from slow embedded pc's to SMP setups.
- difference between opteron and xeon
- difference between icc and gcc (if i find a way to compile it). + maybe 
different optimization flags.
- differences between codecs.
- differences between iax/sip/h323

But my major problem is, how should i do the benchmarks ?  I need more 
suggestions.

My tests showed that the server load cannot be used to determine the 
quality of the calls. (i could make perfect sounding calls with a load of 
96 - no its not a typo!)

In general, i think that overall cpu usage should not be over 50% otherwise 
small clicks start to appear.

So far i think of trying to measure the maximum amount of calls (without 
audio) i can make to a server untill it refuses to accept new ones, by 
using a wait in the extensions.conf.
One way codec decoding i'd test by sending no audio to the server, but 
connecting using alaw and decode a prerecorded (gsm etc) file on the server.
Codec encoding i could maybe do by sending alaw to the server 
and  monitoring to /dev/null.

What else can you guys think of ?
I'd like to split up calls into smaller chunks. (decoding/ encoding / sip / 
zap / applications etc) to make it easier for people to say, hey i'll be 
using sip(x) to zap(y) with g729(z), what server do i need ooh its x + 
y + z

Feed me... :)
Zoa. 

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Re: [Asterisk-Users] SMP Performance

2004-08-24 Thread joachim
Send me the quad and i'll send you a 200$ pc to do this job.
The quad is heavily overpowered.
Joachim.
At 22:00 24/08/2004, you wrote:
content-class: urn:content-classes:message
Content-Type: multipart/alternative;
boundary=_=_NextPart_001_01C48A15.130BF232
We're looking at implementing Asterisk in our department in the near 
future, we're looking at anywhere from 15-25 extensions. The machine we 
were looking at running this on was a Quad Xeon 450mhz (2MB L2 Cache) w/ 
1GB of ram. I've heard bad things about running Asterisk on SMP machines? 
Would we be running into any performance issues with this machine?

Tim Jackson
Network Engineer
Angelina County, Texas
(936)639-4827 office
(936)414-6723 mobile
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Re: [Asterisk-Users] redhat 9 and oh323

2004-08-07 Thread joachim
Could you define 'problem'?

At 01:31 7/08/2004, you wrote:
Hi ALL:

I was compiled oh323 successfully on redhat 8 with gcc 3.2-7. But the same 
asterisk-oh323 on another machine with redhat 9 has problem.i shall say 
redhat 9 uses

gcc 3.2.2 as its default compiler.

any suggestion?

mohammad

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RE: [Asterisk-Users] Zaptel doesn't see remote hangup ? euro-isdn

2004-08-02 Thread joachim
I think the reason is because the telephony equipment of your telco is 
still analog.
(In belgium it was the same, until they started replacing all the old stuff 
with fancy digital things.).

At 17:30 29/08/2004, you wrote:
Hi,
 in Spain that process is correct. If you setup a communication between
a caller and a called, if called phone hangs, in caller side hear a
silence, but is a correct process. It's is due to in the called side you
can hangup a phone and pickup other phone without lost communication.
Regards,
srsergio
-Mensaje original-
De: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] En nombre de Walter Klomp
Enviado el: jueves, 29 de julio de 2004 16:44
Para: [EMAIL PROTECTED]
Asunto: [Asterisk-Users] Zaptel doesn't see remote hangup ? euro-isdn
Hi
Just received my spanky new TE405P today to replace my Cisco gateway...
After much fiddling (I forgot to switch it to E1) I got it to work and
everything seems to work perfectly on our ISDN PRI.
If I dial-in from the PSTN to a SIP phone, the call goes through and if
I
hangup either the SIP phone or the remote end, the call gets
disconnected
and destroyed
However, if I dial-in from the SIP phone to my PSTN and then hang up my
PSTN
phone, the call does not get disconnected. My SIP phone goes quiet but
doesn't disconnect. If I a few seconds later pick up the PSTN phone
again,
the connection is still there. Only if I hangup the SIP phone, the call
gets
destroyed. It seems that Zap doesn't see the remote hangup...
Here is my Zaptel config and my Zapata config. I presume the extensions
config etc are OK as my call-flow never changed and things were working
fine
with my AS5300.
Am I missing something ?  How do I debug the Zap channels ?
Cheers,
Walter Klomp
/etc/zaptel.conf
span=1,1,0,ccs,hdb3,crc4 # This is the line in question...
span=2,1,0,ccs,hdb3,crc4 # not used yet span=3,0,0,ccs,hdb3,crc4 # not
used yet span=4,0,0,ccs,hdb3,crc4 # not used yet # Span 1 bchan=1-15
dchan=16 bchan=17-31 # Span 2 bchan=32-46 dchan=47 bchan=48-62 # Span 3
bchan=63-77 dchan=78 bchan=79-93 # Span 4 bchan=94-108 dchan=109
bchan=110-124
alaw=1-124
loadzone=uk
defaultzone=uk
/etc/asterisk/zapata.conf
[channels]
context=default
switchtype=euroisdn
signalling=pri_cpe
usecallerid=yes
hidecallerid=no
callwaiting=yes
callwaitingcallerid=yes
threewaycalling=yes
transfer=yes
cancallforward=yes
echocancel=yes
rxgain=0.0
txgain=0.0
immediate=no
; Channels inherit configuration above them
; Span 1
group=1
signalling=pri_cpe
channel = 1-15
channel = 17-31
; Span 2
group=2
signalling=pri_cpe
channel = 32-46
channel = 48-62
; Span 3
group=3
signalling=pri_cpe
channel = 63-77
channel = 79-93
; Span 4
group=4
signalling=pri_cpe
channel = 94-108
channel = 110-124
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Re: [Asterisk-Users] WiSIP and Zyxel Prestige 2000W

2004-07-13 Thread joachim
I'm also using a ZyXEL, and sound quality is very very bad when using WEP :/
Any solutions to this problem ? (or download links to newer/other firmware ?)
Joachim.
At 23:26 13/07/2004, you wrote:
The ZyXEL firmware is still quite buggy and has some serious usability 
issues. When it works, it works quite well, sound quality is pretty ok 
with G.729. I tested the Pulver firmware, but did not notice any 
substantial difference (e.g. same bugs as with ZyXEL) I am still waiting 
for a 1.0 release. Go for it if you can live with early adopter pains. 
There is one bug which I really have a problem with: The phone does not 
properly communicate a SIP cancel to Asterisk. Some people claim that it 
works for them...

Dominique
Steve wrote:
Hi,
Anyone have any experience with either of these, I 'd appreciate some 
feedback? Plus it seems pretty easy to steal a connection with this.
Zyxel Prestige 2000W
WiSIP
thanks,
- -- Steve
They that would give up essential liberty for temporary safety deserve
neither liberty nor safety.
Benjamin Franklin

--
dominique kull
taridium.communications ltd
t: +44 207 731 1562
f: +44 207 900 6564
v: fwd 268167
w: http://taridium.com
e: [EMAIL PROTECTED]
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Re: [Asterisk-Users] illegal instruction -via c5

2004-06-07 Thread joachim
Gentoo has a page with all the allowed compile flags for different versions 
of the via processors and gcc versions. (google is your friend :)

Zoa.
At 10:32 7/06/2004, you wrote:
brian k. west wrote:
Its called searching the mailing list...  Check the Makefile it does have
some indications of what to do on a VIA chip.
# Pentium  VIA processors optimize
#PROC=i586
also, depending on your version of GCC, there may be a bug that allows 
emitting some instructions it shouldn't
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Re: [Asterisk-Users] VOIP CBQ BandLimit HELP!!

2004-06-01 Thread joachim



Daniel, 
Do you have a working firewall ruleset for HTB, optimized for voip
?
Joachim. (Zoa)


At 10:55 1/06/2004, you wrote:
Hi Carlos,

Try HTB. It is better than CBQ, requires less CPU and have a better
help:
http://luxik.cdi.cz/~devik/qos/htb/
Daniel
Carlos Arnt wrote:

Hi all,

Reading about CBQ on internet i can say I dont understand
well ;)
So anyone that has a good background can help me out with this simple
question ?

I just want priorize my UDP packets to always has 90% of my link when use
a VOIP
connection with asterisk.

My asterisk run in the same machine then my firewall.

How then can i :

1 - Mark the packets with iptables then i will know TCP and UDP packets
then come in and out
2 - Use CBQ to put a prio=1 in the UDP Packets then i will always know
that when a VOIP conn start will
always have the best rate of my link.

I think i know how mark the packets with the Iptables.

iptables -t mangle -A PREROUTING -p tcp -j MARK --set-mark 9000
iptables -t mangle -A PREROUTING -p udp -j MARK --set-mark 9002

and

iptables -t mangle -A OUTPUT -p tcp -j MARK --set-mark 9001
iptables -t mangle -A OUTPUT -p udp -j MARK --set-mark 9003

I think that i mark all UDP and TCP packets.

So i just need use a CBQ RUle (Now it's the worst) 
Honestly i dont know ..

So let's see.

DEVICE=eth0,10Mbit,1Mbit
RATE=112Kbit
WEIGHT=1Kbit
MARK=9000

etc etc

I use an 256kbits(Down) - 128Kbits(Up) ADSL connection

Then i have PPP0 and my eth1 for my internet net.

Just need put the best priority to all UDP Packets forcing the rest of
services like
SMTP/POP3./HTTP etc that use TCP in the low priority

Can anyone help me ? Because i think my Voip has a poor quality because
this (Heavy use of mail and http services).

Thanks alot for helping out.

Carlos


I
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Re: [Asterisk-Users] VOIP CBQ BandLimit HELP!!

2004-06-01 Thread joachim
My tests with all shapers on adsl so far give me too much jitter to use 
without jitter buffer as soon as i do an upload.

Zoa.
At 13:38 1/06/2004, you wrote:
On Tuesday 01 June 2004 06:33, Daniel Bichara wrote:
  joachim wrote:
  Do you have a working firewall ruleset for HTB, optimized for voip ?
  No but you can build your own following htb tutorial.
The tutorials frankly suck ass.  I am no newbie to Linux or firewalling and
it's thorougly confusing.  The examples change multiple things at a time and
don't sufficiently explain what's going on in each change.
I'll post my working HTB script when I get in to work.  I'm using a Cisco 
2610
with service classes to regulate what's going on on the far end of my link (a
Pairgain MegaBit Modem 300S), and Linux HTB on my end.

The Pairgains are great little SDSL ethernet bridges but they will buffer an
unbelievable amount if you let them.  :-(
-A.
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Re: [Asterisk-Users] Hyperthreading?

2004-06-01 Thread joachim
I also had some dual xeon machines not able to use ht with 2.4 kernels  2.4.22
It all depends on the hardware...
Joachim (zoa)
At 15:16 1/06/2004, you wrote:
 I'm running asterisk on a 2.8Ghz w/HT and 2.4.25 kernel.  I wasn't aware
 that I needed to disable HT, but all seems to be running ok for now.  The
 2.4.x kernel seems to be completely ignorant of hyper threading, which IMO,
 is quite frustrating.  HTT has been around for years now, and 2.4 kernels
 still can't use it.
They can't?  HT is detected in /proc/cpuinfo (flags) and I see two processors
with 2.4.25 SMP kernels...  What exactly isn't it using?
Regards,
Andrew
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RE: [Asterisk-Users] * on Opteron

2004-06-01 Thread joachim
I have a dual opteron system running opteron on 64 bit.
I would not recommend it, its possible to get it to work, but i think a lot 
of work + you cant use g729 etc...
(its not that fast either, and if you want it without msi mainboard its 
more expensive than a dual xeon.)

Zoa.
At 19:49 1/06/2004, you wrote:
On Mon, 2004-05-31 at 12:07, Greg Boehnlein wrote:
 On Mon, 31 May 2004, usedcanon wrote:

  I have used with Athlon 64, but noth opteron. Can imagine it being much
  different though.

 I'll let you know in a couple of weeks when my Dual Opteron workstation is
 finished.
We are currently using 2 Opteron servers for our PBX systems (1 backup)
and they work very well. We are NOT running these with 64-bit linux,
only in 32-bit mode.
We are using the Tyan motherboards which come with 2 GigE nics and PCI-X
slots =)
--
Erik Barker
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Re: [Asterisk-Users] Snom and multiple lines

2004-05-31 Thread joachim
i think oej is working on something like that...
Zoa.
At 00:27 1/06/2004, you wrote:
At 4:05 PM -0600 on 5/31/04, Rich Adamson wrote:
  So, first,
 why do the lights stay on, and secondly, can they light when anyone is 
using
 that extension?
snip
 Not only do we need the secretay/boss key system arrangement, but a
 traveling technician would like to be able to add his SIP extension to
 someone else's phone when he is working at their station.
snip
  How do I get the lights to work correctly on a SNOM 200 when I configure
 it
  for more than one line?  The lights stay on solid, although the buttons
 work
  correctly for making calls.  Thanks in advance.
I'm using a snom 200 v2.03o with two extns defined, and the lights work
as expected. (They didn't on some earlier version though.)
Make sure to define the two (or more) buttons in web interface under
Key Mappings (P1 = Line = Number sip:[EMAIL PROTECTED], P2 = ...),
matching Settings, SIP, Lines registered Account numbers.
If I press extn button #2 and place a call, the callerid properly indicates
the correct extension. If I call the extn number assigned to button #2,
the LED correctly flashes indicating an incoming call. When the call is
complete, all LEDs are off.
Regarding your key system question, I've never heard of anyone with a
configuration that would actual light button #2's LED if some remote
sip phone happened to be on the extension number assigned to that key.
If you could dream up a way to do that, it would be dependent on the
exact sip phone that you're using. There are no sip standards for
turning on/off LED's like that other then the MWI.
[snip]
Rich

Actually, there do exist standards that would be able to provide the 
functions you're talking about with LED lighting based on who was on what 
extension.

The SIP SUBSCRIBE/NOTIFY tools were written to some degree with that type 
of feature in mind.  In fact, the rumor is that the limited 
SUBSCRIBE/NOTIFY support in Asterisk is specifically for the Snom phones, 
but I don't know (and doubt) if it does exactly this.

I _do_ know that Snom has touted that they are SUBSCRIBE/NOTIFY compliant, 
but I don't know the exact methodology of how they light up lights, put 
things on the LCD, or whatever.  If someone wants to send me a Snom 220, 
I'll be happy to figure out what's required.  :-)

The Polycoms are also rumored to support this type of feature, but again I 
don't know the exact mechanics to make it work.

JT
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Re: [Asterisk-Users] No ringing sound on GS phones

2004-05-28 Thread joachim
Make sure to use CVS-head and you'll get ringing.
At 23:51 28/05/2004, you wrote:
On Fri, 2004-05-28 at 16:54, Stefan de Konink wrote:
 The same problems occurs at our Red Hat system after the upgrade from
 0.7.2 to 0.9.0. I didn't tryed the Grandstream phones, but our SIP enabled
 Cisco 79xx's.
I doubt its the grandstream phones. We have a testbed here like this:
  GS102 -- Asterisk 0.7.2 -- (IAX2) -- Asterisk 0.9.0 -- GS102
Calling from 0.9.0 - 0.7.2 we get ringback.  Calling the other way we
get no ringback.
Before upgrading to 0.9.0 we got ringback in both directions.
--
Robert Withrow, [EMAIL PROTECTED], +1 978 288 8256, ESN 248
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