What you say...Yves A. (yves...@gmx.de):
> yes, this is the way, asterisk / the channeldriver handles it.
> you can simulate the failure of one span by just pulling out the
> cable and see what happens..
> on top, you can influence the order, the channels are used by using
> dahdi/g1 or dahdi/G1..
hi,
yes, this is the way, asterisk / the channeldriver handles it.
you can simulate the failure of one span by just pulling out the cable
and see what happens..
on top, you can influence the order, the channels are used by using
dahdi/g1 or dahdi/G1...
regards,
yves
Am 05.03.2013 07:31, schrie
On Tue, Mar 05, 2013 at 12:31:09AM -0600, Hose wrote:
> Hello,
>
> If I put two spans' worth of channels, say 1-23 from span 1 and 25-47 in
> span 2, in one group, but only span 2 was showing OK and the other was
> down / showing a RED alarm, would asterisk automatically skip over
> trying to use
waitfordialtone=yes on chan_dahdi.conf is supposed to be the perfect
solution, but does it work on on UK lines?
Kelvin Chua
On Fri, Aug 26, 2011 at 4:44 PM, Kelvin Chua wrote:
> i am comparing the experience of using an analog span to a T1 for example:
> if i have a 3 quad port t1 card, with t
i am comparing the experience of using an analog span to a T1 for example:
if i have a 3 quad port t1 card, with the initial view of dahdi_tool, i can
easily tell if a line is not working
now supposed i have a system with 3 24port cards, with just watching the
main view of dahdi_tool,
i cannot do t
On Friday 26 August 2011, Kelvin Chua wrote:
> has anybody ever seen a red alarm on an fxo port (tdm400) whenever you
> unplug a pstn line? I think i saw a post on the mailing list a few years
> back about this, but never actually seen one
That's what mine (TDM410P clone with 2 * FXO + 2 * FXS)
On Fri, Aug 26, 2011 at 10:58:10AM +0800, Kelvin Chua wrote:
> I should clarify on my post, i can see a red alarm on cat /proc/dahdi/1 but
> never when using dahdi_tool
>
> in cat /proc/dahdi/1:
> Span 1: WCTDM/4 "Wildcard TDM400P REV E/F Board 5" (MASTER)
>
>1 WCTDM/4/0 FXSKS (In use) RED(SW
I should clarify on my post, i can see a red alarm on cat /proc/dahdi/1 but
never when using dahdi_tool
in cat /proc/dahdi/1:
Span 1: WCTDM/4 "Wildcard TDM400P REV E/F Board 5" (MASTER)
1 WCTDM/4/0 FXSKS (In use) RED(SWEC: OSLEC)
2 WCTDM/4/1 FXSKS (In use) RED(SWEC: OSLEC)
3 WCTDM/4/2 FX
On Fri, Aug 26, 2011 at 08:51:56AM +0800, Kelvin Chua wrote:
> has anybody ever seen a red alarm on an fxo port (tdm400) whenever you
> unplug a pstn line? I think i saw a post on the mailing list a few years
> back about this, but never actually seen one
I've not personally tested this, but I did
Tzafrir Cohen wrote:
> The proper way to set module parameters is in /etc/modprobe.conf or
> in a file under /etc/modprobe.d (depending what your distribution uses .
> modprobe of 2.6 can use either). Put there the line:
>
> options wct4xxp t1e1override=15
Like so:
echo 'options wct4xxp t1e1o
Tzafrir Cohen wrote:
> On Mon, Dec 03, 2007 at 09:56:51PM +0100, Philipp Kempgen wrote:
>> Tilghman Lesher wrote:
>>> modprobe wct4xxp t1e1override=15
>>>
>>> t1e1override is a bitwise parameter, 0 being all T1, 15 being all E1 and
>>> numbers in between as different combinations of T1 and E1 for
> Jsut a dumb question: are all four ports connected to the telco? If not:
> which of them is?
>
Yes the first 3 spans are connected to de teleco, the last one no.
> >
> > Now I'm talking with Technical support from teleco operator (Brasil
> > Telecom) to confirm de cable standard.
> >
Great !
On Tue, Dec 04, 2007 at 07:06:14AM -0200, Roger C. Beraldi Martins wrote:
> 2007/12/4, Tzafrir Cohen <[EMAIL PROTECTED]>:
> > On Mon, Dec 03, 2007 at 10:51:43PM +0100, Philipp Kempgen wrote:
> > > Richard Lyman wrote:
> > >
> > > > I have never noticed, does the output of ztcfg change is it set to
2007/12/4, Tzafrir Cohen <[EMAIL PROTECTED]>:
> On Mon, Dec 03, 2007 at 10:51:43PM +0100, Philipp Kempgen wrote:
> > Richard Lyman wrote:
> >
> > > I have never noticed, does the output of ztcfg change is it set to E1?
> >
> > Yes. More channels. :)
>
> No. The channels listed in ztcfg -vv are the
On Mon, Dec 03, 2007 at 10:51:43PM +0100, Philipp Kempgen wrote:
> Richard Lyman wrote:
>
> > I have never noticed, does the output of ztcfg change is it set to E1?
>
> Yes. More channels. :)
No. The channels listed in ztcfg -vv are the channels you wrote in
zaptel.conf . By the time they are pr
On Mon, Dec 03, 2007 at 09:56:51PM +0100, Philipp Kempgen wrote:
> Tilghman Lesher wrote:
> > On Monday 03 December 2007 12:40, Roger C. Beraldi Martins wrote:
> >> Thanks understood I will use this configurations for de last span. But
> >> I think the Carlos Chávez are right about this. I realy fo
Philipp Kempgen wrote:
> Richard Lyman wrote:
>
>
>> I have never noticed, does the output of ztcfg change is it set to E1?
>>
>
> Yes. More channels. :)
>
> Regards,
> Philipp Kempgen
>
>
only if defined
___
--Bandwidth and Colocation P
Richard Lyman wrote:
> I have never noticed, does the output of ztcfg change is it set to E1?
Yes. More channels. :)
Regards,
Philipp Kempgen
--
amooma GmbH - Bachstr. 126 - 56566 Neuwied - http://www.amooma.de
Let's use IT to solve problems and not to create new ones.
Asterisk
I agree, if you never changed the jumper.
I have never noticed, does the output of ztcfg change is it set to E1?
Roger C. Beraldi Martins wrote:
> Richard,
>
> Thanks understood I will use this configurations for de last span. But
> I think the Carlos Chávez are right about this. I realy forgot t
Tilghman Lesher wrote:
> On Monday 03 December 2007 12:40, Roger C. Beraldi Martins wrote:
>> Thanks understood I will use this configurations for de last span. But
>> I think the Carlos Chávez are right about this. I realy forgot to put
>> jumpers to set E1 mode in TE420 card, if it's come with th
On Monday 03 December 2007 12:40, Roger C. Beraldi Martins wrote:
> Thanks understood I will use this configurations for de last span. But
> I think the Carlos Chávez are right about this. I realy forgot to put
> jumpers to set E1 mode in TE420 card, if it's come with the jumpers
> open (and I beli
Richard,
Thanks understood I will use this configurations for de last span. But
I think the Carlos Chávez are right about this. I realy forgot to put
jumpers to set E1 mode in TE420 card, if it's come with the jumpers
open (and I believe this) probably this is the problem.
I don't know what param
#span=4,0,0,cas,hdb3
^ uncomment that
and
cas=1-15:1101
cas=17-31:1101
cas=32-46:1101
cas=48-62:1101
cas=63-77:1101
cas=79-93:1101
unused=94-124 #whatever your ending is
Roger C. Beraldi Martins wrote:
> Richard,
>
> so I sould use 'unused' for de 4th span, but I don't find information
>
Your problem seems to be that the card is in T1 mode and you need it to
be in E1 mode. Check the jumpers on the card and change them to the E1
position. Or you can send the module a parameter to put the card in E1
mode.
On Mon, 2007-12-03 at 13:14 -0200, Roger C. Beraldi Martins wrote:
>
Richard,
so I sould use 'unused' for de 4th span, but I don't find information
about how do this
configuration. I think it's something like this:
span=4,0,0,unused
that's it ? What do you think ?
If it's dosn't work I will check for de cable buildings.
Thank you for your help !
2007/12/3, Ri
Roger C. Beraldi Martins wrote:
> Dear members of the list,
>
> I have difficulties to obtain sync with a Digium TE420 PCI Express
> For four entries E1, In my case I am with only 3 E1s available to
> configure. The
> telephony operator is BrasilTelecom and Signaling is R2 Digital.
>
*snipped
Red
alarm on PRI is a physical layer problem, as in your telco had an outage or
soemone unplugged the cable.
-Original Message-From: Dov Bigio
[mailto:[EMAIL PROTECTED]Sent: Tuesday, January 17, 2006 1:02
PMTo: asterisk-users@lists.digium.comSubject:
[Asterisk-Users] red a
hello there,
i also using the same board and configure for the E1
before this i also got the same problem.
what the problem are:
1. cabling
2. and the zaptel.conf
span=1,1,0,ccs,hdb3,crc4
bchan=1-15,17-31 # set this to 1-15,17-31 for E1
dchan=16 # set this to 16 for E1
i get this
On Tue, 24 May 2005, Peter Svensson wrote:
On Tue, 24 May 2005, Remco Barende wrote:
I'm trying to setup a Wildcard TE110P with a PRI in The Netherlands.
I get a Red Alarm on the line.
Is there any way of debugging this? I've tried some configs that should
work but without success. Is there
On Tue, 24 May 2005, Remco Barende wrote:
> I'm trying to setup a Wildcard TE110P with a PRI in The Netherlands.
>
> I get a Red Alarm on the line.
>
> Is there any way of debugging this? I've tried some configs that should
> work but without success. Is there any way of telling if the cabling
On 05/05/05 18:43 Peter Svensson said the following:
My guess is that the Sangoma card does not switch to internal clocking
when the external clocking is lost, thus depriving Asterisk of the zaptel
if this is the case, the sangoma would need to fix this asap. it'd be hard
explaining to a custom
On Thu, 5 May 2005, Peter Svensson wrote:
> On Thu, 5 May 2005, Vikram Rangnekar wrote:
>
> > what i noticed is that when i pull any one end of the E1 (breaking the E1
> > connection) I get multiple RED ALARMS on the zap channels I understand this
> > is ok and should happen if the E1 link brea
On Thu, 5 May 2005, Vikram Rangnekar wrote:
> what i noticed is that when i pull any one end of the E1 (breaking the E1
> connection) I get multiple RED ALARMS on the zap channels I understand this
> is ok and should happen if the E1 link breaks but my problem is that asterisk
> stops doing a lot
nting
exercise that was.
-Original Message-
From: Matthew Boehm [mailto:[EMAIL PROTECTED]
Sent: Friday, December 17, 2004 11:17 AM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [Asterisk-Users] Red Alarm / Alarm Cleared Zaptel Issue
(bug?)
I would say no because
I would say no because I am using the same card with all 23 bchannels and 1
dchannel connected to a Class 3 switch and its been up for about 2 weeks
solid. I do believe that the zaptel software restarts the channels every so
often but I've never gotten a red alarm before.
-Matthew
- Original M
On Wed, 22 Sep 2004 10:13:58 -0500, Bob Klepfer <[EMAIL PROTECTED]> wrote:
>
> 3) It could be the motherboard. We're on the cheap here and used
> available components to make our server...worked fine with two x100's,
> then the boss wanted another line. Once I got the damn thing to accept
> them
--- Brent Franks <[EMAIL PROTECTED]> wrote:
>
> Hi Mark,
>
> We had a similar issue about a year ago. We eventually
> figured out that
> our Promise Array (ATA RAID) Controller cards were
> causing the X100P
> card to go into RedAlarm. It would come out on its own
> sometimes,
> others not.
3) It could be the motherboard. We're on the cheap here and used
available components to make our server...worked fine with two x100's,
then the boss wanted another line. Once I got the damn thing to accept
them all on different IRQs, two would red alarm nearly every night at
random times. C
> -Original Message-
> From: [EMAIL PROTECTED] [mailto:asterisk-users-
> [EMAIL PROTECTED] On Behalf Of Mark C. Thomas
> Subject: Re: [Asterisk-Users] Red Alarm on X100P
>
> I haven't tried disconnecting the phone line, I'll try that
> next time.
> If it
I haven't tried disconnecting the phone line, I'll try that
next time.
If it was a co problem, I wouldn't think reloading the
wcfxo module would have fixed it - or would it?
Thanks for the info...
--- Lyle Giese <[EMAIL PROTECTED]> wrote:
> 1) it could be the x100p. Have you tried merely
> di
1) it could be the x100p. Have you tried merely disconnecting the phone
line and plugging it back in?
2) it could be the phone line connected to the x100p. A red alarm is an
indicator of the co talk battery is missing on the line jack.
Lyle
- Original Message -
From: "Mark C. Thomas" <
You don't have a T1 connected to the card or you
are using a wrong cable or... A red alarm says 'I don't like the signal
coming in from the far end'.
Could be no signal, could be incompatible signaling
options, could be wiring issues, could be most anything.
Lyle
- Original Mess
> -Original Message-
> From: [EMAIL PROTECTED] [mailto:asterisk-users-
> [EMAIL PROTECTED] On Behalf Of Marconi Rivello
> Sent: Friday, September 10, 2004 1:47 PM
> To: Asterisk
> Subject: [Asterisk-Users] Red Alarm
>
> I made some progress... I was looking for an indication in the system
Andrew Kohlsmith wrote:
An E1 can be a long way from the box with the right cable. However many
people use the wrong cable. Using a LAN cable for an E1 often gives
errors if the cable is more than just a few metres long. Although the
plugs look the same, the twisted pairs should be grouped differe
> An E1 can be a long way from the box with the right cable. However many
> people use the wrong cable. Using a LAN cable for an E1 often gives
> errors if the cable is more than just a few metres long. Although the
> plugs look the same, the twisted pairs should be grouped differently in
> an E1 c
Tim,
Yep, I fat fingered it. I know about baluns and ununs too .
THX/BDH
On Tue, 2003-11-04 at 16:01, Timothy Costello wrote:
> Just a terminology pedant (sorry in advance)...
>
> It should be "balun" from the 2 words balanced and unbalanced as it is
> a "co
On Tuesday, Nov 4, 2003, at 13:54 America/Chicago, Brian D Heaton wrote:
If you can take it out of service for a bit I'd pop a loopback up using
on the RJ45 side of the balum (baloon) and see if they can run a clean
BERT to that for about an hour. If you've got an intermittent problem
you should
Eduardo,
Probably is not the solution, but try to use two telephone twisted pairs
instead of the LAN cable. The impedance must be 120 ohms at 1.024 Mhz.
LAN cable does not fulfil this requirement.
Jorge
Eduardo Goncalves wrote:
On Tue, 4 Nov 2003 12:46:35 -0600 (CST)
Martin Pycko <[EMAIL PROT
I hit send too quickly. When you say the telco checked the line what
did they do? In the US the telco would loop up the NIU (also called
SmartJack) and run a quick bit-error rate test (BERT) to it. I'm
guessing a similar device exists on South American circuits. Your 250'
of coax, balun, and pa
On Tue, 04 Nov 2003 14:38:34 -0500
Brian D Heaton <[EMAIL PROTECTED]> wrote:
> Eduardo,
>
> Hmm, the coax is 75ohm correct? Also, since you are pushing the
> signal
> a little over 250ft you will probably need to set a different LBO
> value in the "span=" line. I'd probably try 1 or
Eduardo,
Hmm, the coax is 75ohm correct? Also, since you are pushing the signal
a little over 250ft you will probably need to set a different LBO value
in the "span=" line. I'd probably try 1 or 2 (assuming a DSX-1
interface).
THX/BDH
On Tue, 2003-11-04 at 14
On Tue, 4 Nov 2003 12:46:35 -0600 (CST)
Martin Pycko <[EMAIL PROTECTED]> wrote:
> If you use TE410P make sure you have a recent zaptel from CVS.
>
> Martin
>
My card is E400P.. About the cable lenght. The cables are like this:
[telco]about 250 feet, bnc cable[baloon]---short L
If you use TE410P make sure you have a recent zaptel from CVS.
Martin
On Tue, 4 Nov 2003, Eduardo Goncalves wrote:
> On Tue, 4 Nov 2003 09:42:36 -0600 (CST)
> Martin Pycko <[EMAIL PROTECTED]> wrote:
>
> > Check if you configured the clocking from their circuit correctly. You
> > need to have spa
On Tue, 4 Nov 2003 09:42:36 -0600 (CST)
Martin Pycko <[EMAIL PROTECTED]> wrote:
> Check if you configured the clocking from their circuit correctly. You
> need to have span=1,1 ... in zaptel.conf
>
This is my zaptel.conf:
span=1,1,0,cas,hdb3
alaw=1-8
e&m=1-8
loadzone = us
defaultzone=u
Check if you configured the clocking from their circuit correctly. You
need to have span=1,1 ... in zaptel.conf
Martin
On Tue, 4 Nov 2003, Eduardo Goncalves wrote:
> On Mon, 3 Nov 2003 17:15:21 -0600
> Don Pobanz <[EMAIL PROTECTED]> wrote:
> > > > Sometimes I receive a Red Alarm in my E1
On Tue, 04 Nov 2003 22:14:17 +0800
Steve Underwood <[EMAIL PROTECTED]> wrote:
> An E1 can be a long way from the box with the right cable. However
> many people use the wrong cable. Using a LAN cable for an E1 often
> gives errors if the cable is more than just a few metres long.
> Although the pl
significantly decreased. If you still have
problems, check your RJ-48X jack for connection problems.
-sb
-Original Message-
From: Eduardo Goncalves [mailto:[EMAIL PROTECTED]
Sent: Tuesday, November 04, 2003 5:02 AM
To: [EMAIL PROTECTED]
Subject: Re: [Asterisk-Users] Red Alarm
On Mon, 3 Nov 2003
: Tuesday, November 04, 2003 5:02 AM
To: [EMAIL PROTECTED]
Subject: Re: [Asterisk-Users] Red Alarm
On Mon, 3 Nov 2003 17:15:21 -0600
Don Pobanz <[EMAIL PROTECTED]> wrote:
> > > Sometimes I receive a Red Alarm in my E1 trunk (E&M immediate
> > > start
> > > signal
On Mon, 3 Nov 2003 17:15:21 -0600
Don Pobanz <[EMAIL PROTECTED]> wrote:
> > > Sometimes I receive a Red Alarm in my E1 trunk (E&M immediate
> > > start
> > > signaling), and just few seconds after this, all alarms are
> cleared.
> > >
> > > This problem ocurrs many times/day, and if are call
i am using t/e410 and my config is just like yours, works great.
azher Eduardo Goncalves <[EMAIL PROTECTED]> wrote:
On Mon, 3 Nov 2003 17:15:21 -0600Don Pobanz <[EMAIL PROTECTED]>wrote:> You also need to verify that you are using loop timing and not> internal timing. (Your telco will provide timi
On Mon, 3 Nov 2003 17:15:21 -0600
Don Pobanz <[EMAIL PROTECTED]> wrote:
> You also need to verify that you are using loop timing and not
> internal timing. (Your telco will provide timing)
>
> in zaptel.conf you should have something like
> span=1,1,0,ccs,hdb3,crc4
> where the second 1 says to use
> > Sometimes I receive a Red Alarm in my E1 trunk (E&M immediate
> > start
> > signaling), and just few seconds after this, all alarms are
cleared.
> >
> > This problem ocurrs many times/day, and if are calls in progress,
> > these calls just hang-up.
> > Could it be an asterisk b
I'd suggest your telco doing loopup and checking the circuit.
regards
Martin
On Mon, 3 Nov 2003, Eduardo Goncalves wrote:
> Hi list,
>
> Sometimes I receive a Red Alarm in my E1 trunk (E&M immediate start
> signaling), and just few seconds after this, all alarms are cleared.
> This p
Red Alarm on an X100P means that it does not detect a phone line connected
to the device. I would double check your cabling. The loadzone only has
to do with the sound of dialtone, etc, and i wouldn't mess with it until
you have the basic functionality working.
ok now i when i plug the phoneline
> as soon as i tried again i got a red alarm on the wildcard board. now im
> using the sample configuration files for the devkit lite (downloaded from
> the website) and i know that the loadzone settings will be different here
> (serbia)
Red Alarm on an X100P means that it does not detect a phone
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