Displaying 20 results from an estimated 3000 matches similar to: "E1 config help and guidance"
2008 Nov 16
6
* + Legacy PBX works but strange problem
Hi
below are my configs:
pstn(e1)--->asterisk (span1)----->legacy pbx(connected via span2)-----> legacy pbx analog extensions.
my dial plan is like callers dial into asterisk(span1) , hear an IVR option and they are connected to the agents via the legacy pbx (which is in sync with asterisk on span2)....This works perfectly fine until about 200 calls or so...After that time when asterisk
2004 Jun 18
5
Problems with faxing via TE405P/Asterisk
Skipped content of type multipart/alternative
2004 Oct 06
2
Issue with the channel drivers
Hi, No one seems to have any issue with the following
posting. Can any one suggest how to install/configure
channel drivers to work.
Basically I am trying to send the SIP calls
to GNUGK but Asterisk reports the error "No channel
driver found".
>>>
I was trying to compile the oh323 channel driver but
unable to compile the openh323_1_13_5 (which is the
only required version as
2003 Jun 11
6
Testing two E400P with E1 cross-cable
Hi!
I have the chance to play with a couple of E400P cards, each installed
in a IBM e330 XSeries servers (2 x 1GHz P-III CPU 2 Gb RAM, 36Gb SCSI
HDD with RH8.0 2.4.18-smp kernel), and I'm trying to test/benchmark this
e330/E400P combo generating calls thru /var/spool/asterisk/outgoing
One e400P if doing the carrier work making calls and the other just
receives the calls:
Server#1
2005 Jun 15
2
Nasty little incident ...
We have a te410p, with the following connections:
span 1 connected to a 32 Channel EuroISDN
span 2 connected to a card in a legacy pbx (Meridian)
span 3 connected to a 10 Channel EuroISDN
span 4 connected to a card in a legacy pbx (Meridian)
We have no need for the meridian now, and decided to turn it off. I did
not change the zaptel.conf settings, nor the zapata.conf settings.
When the
2008 May 04
1
UK BT ISDN30e PRI Problem
Ok Guys, I've done a tonne of hunting around on this problem, but
can't find much help.
I'm running:
asterisk 1.4.19.1
libpri 1.4.3
and zaptel 1.4.9.2 which I believe has been modified by RedFone to add
the ztd-ethmf module.
My interface is a RedFone foneBridge2 4 Span; and I'm connecting to a
BT E1 PRI / ISDN30e with 15 lines on span 1, and a legacy Panasonic
PBX on span 4. Upon
2008 Nov 26
7
Dahdi, b410p and looping from 1 port to another
Hello,
Is it possible, for testing, to connect an cat5 straight patch cord between
2 ports of a Digium B410P card and use these 2 ports as a normal dahdi trunk
?
I've tried this:
One port is set as NT, the other as TE.
I would expect timing to come for system hardware so I choose in
/etc/dahdi/system.conf :
span=1,0,0,ccs,ami
span=2,0,0,ccs,ami
Results:
- both ports lights are green
-
2004 Dec 13
2
Echo on one E1 line, but not the other
We're rolling out Cisco 7940 phones, linked to *, which is running a TE405p
EuroISDN.
We have 2 ISDN lines, one we had for testing, and one for general (40+
users) use.
During the testing phase, we had 10 phones linked to the second ISDN line,
and there were no problems with echo at all. Lucky me. However, since we
have started rolling out, we've had quite loud complaints that there is
2007 Sep 05
4
ztcfg error : TE110p error with " CAS signalling on span 1 conflicts with HDLC with ...
Dear All,
I'm integrating avaya commuication manager difinity ver 1.0 with asterisk
using B2B E1. following are the details of my H/W, zaptel configs and
software installed.
Digium TE110p
asterisk 1.2.19
cent OS 4.4
zaptel 1.2.18
libpri 1.2.4
etc/zaptel.conf
span=1,0,0,cas,hdb3
bchan=1-15,17-31
dchan=16
when i ztcfg -vvv im having this error message and the E1 is not getting up.
"cas
2005 Aug 29
1
Activate/Deactivate Hardware echo cancellation on TE406/TE411 when briging
Hi,
How would one activate/deactivate hardware echo cancellation on the
TE406 card?
Can it be done per channel?
I'm going to run TE406 in the following scenario:
ISDN -> TE406 -> PABX
I understand from Steve Underwood's site that echo cancellation is not
good for faxes (and they do that themselves).
So what I want to do and bypass echo cancellation for selected
extensions before
2004 Jun 15
5
PRI problems (telewest -> * -> LG GDK 186)
Hi,
?
I'm trying to figure out what the issue is splicing Asterisk between our
Telewest PRI and a GDK-186 with a PRI card.
?
We're using the Digium TE405P
?
Our telco provider is Telewest, and Telco directly into switch is fine.
?
When I splice Asterisk in, I can make and receive calls from Asterisk
extensions, I can make outbound calls from the GDK, but inbound calls do not
seem to pass
2006 Jun 08
1
FW: asterisk and nortel meredian option 11c
Hi
I want to connect asterisk 1.0.9 ( kernel 2.6.8-2 debian )with TE110P
and Nortel meridian option 11c release 25.40 with NTBK50AA card which is
An E1 card. But the main problem is the first stage that no sync occurs
the * card never syncs with meridian card
I am using euroisdn, ccs , hdb3, crc4 , pri_net on asterisk
And I am assuming that meridian is using same as it is
2006 Mar 22
3
PRI DMS100 -> Nortel Meridian Option 81
Hello all,
I have Asterisk 1.2.1 and a TE110P connected to a Nortel Meridian Option
81C system. The PRI line is currently setup as DMS100. Here are the
relevant lines from zaptel.conf and zapata.conf:
zaptel.conf:
span=1,1,0,esf,b8zs
bchan=1-23
dchan=24
loadzone = us
defaultzone = us
zapata.conf:
[channels]
language=en
context=from-internal
musiconhold=default
switchtype=dms100
2004 Nov 24
3
Haven't got a clue ...
On how to even search for this "feature" as I have no idea on what it can
be.
I've got a meridian linked to * (by EuroISDN) which is linked to a ISDN30.
I can make calls from the meridian, and receive calls into the meridian.
Great stuff.
However, if someone dials an invalid number, then instead of hearing a
"three tone", the line just drops and goes dead. The console
2004 Apr 29
1
Asterisk integration with Meridian 1 Option 11 / ISDN30
Greetings to one and all on this fine list;
We have the current system:
Meridian 1 Option 11
+-------------------+
| |
ISDN/30 (DASS/2) ===> |NTAK79BB (2MB Pri) |
| |<-->4x16 port Digital / 1x16
port Analogue
ISDN/30 (EUROIDSN) ===> |NTBK50AA (2MB Pri)
2005 Sep 28
1
Asterisk does not send "Setup acknowledge" on euroISDN E1
Hello,
Configuration:
Asterisk CVS HEAD 20050730 on RH EL3+ DIGIUM TE110P PRI card + euroISDN E1
I am trying to sort out the problem:
1. Provider's switch sends "SETUP";
2. Asterisk receives "SETUP", rings allocated extension but does not
send "Setup acknowledge" (or any other messages) to switch;
3. After 4 seconds of waiting of *'s response switch sends
2007 Oct 31
4
PRI over T1 calls dropping, cause 100
I have a T1 link from asterisk 1.2.23 (also tried with 1.4.13) to a Meridian
Option 61C. Calls either way drop with error "Channel 0/23, span 1 got
hangup, cause 100". Can anyone offer insight into the cause and
solution/workaround? (I tried upgrading to Ast 1.4.13, and upgrading
matching zaptel & libpri, put the problem is identical).
For testing, I tried a call from the
2003 Aug 09
2
Multiple E1 configuration question
Hi all-
This question is for those familiar with EuroISDN setup.
I have a customer in Europe where I'm going to install an asterisk based
system with 4 E1's. The customer will configure them all in one large hunt
group.
My question is about the E1 channel configuration. I know that usually
single E1 spans are set up with 30 channels (1-15 and 17-31) as the voice
(bearer) channels and
2004 May 03
2
Digital Line Distortion
Firstly, the problem...
Ever since I installed and setup asterisk, I have had various problems,
initially it was echo caused by the ISDN (isdn4linux) card I was using.
So, I upgraded to the X101P from digium. I still had echo, so I figured
it was also caused by the ATA186 (cisco) I was using. So, I upgraded
again to the TDM40B quad FXS card. This solved pretty much all my
problems, except
2005 Mar 28
1
Connecting quadbri to EuroISDN with 2 TE and 2 NT ports - what cables and settings ?
Hi,
I'm trying to connect quadbri between powered ISDN phone and ISDN line:
ISDN <---1---> TE - * - NT <--2--> Phone
I use quadbri, suse 9.2 and latest 0.2.0-RC7k bristuff. I've used sample
settings provided with package, but do get strange error (I think that I
have wrong setting for P2P or P2MP setting and cables 1 and 2).
If I connect phone to ISDN with straight cable