Displaying 20 results from an estimated 500 matches similar to: "CAS voice signalling?"
2005 Jan 21
4
Adit 600 as VoIP router (MGCP) and Asterisk
Got at suggestion from CarrierAccess to use the Adit 600 as an VoIP router using MGCP IP protocol, instead of controlling it through an E1.
Have anyone tried this configuration? How does MGCP works? I've tried to search for it on Google, but I only find the protocol specification for it.
Is Asterisk fully capable of this? I can't find any documentatin covering the use of MGCP in Asterisk.
2005 Jan 19
1
Resellers in Europe
Do anyone knows abount European resellers of these products:
* Digium Wildcard TE410P
* CarrierAccess Adit 600
Preferably in Sweden, but Europe is also better.
Have anyone within EU ordered products from these companies directly from the US?
In that case, how is the service and delivery?
Thanks, folks!
2003 Jul 10
1
Cisco 7960 SIP Craziness...
Hi All!
First, let me introduce myself, as this is my first post to the list
(I've been lurking for quite some time now).
My name is Matt Hardeman, and I work for a software development firm in
Birmingham, AL.
We are interested in the Asterisk PBX and it's various configurations
first as an internal solution for our occasionally bizarre telephony
needs, and eventually are interested
2005 Jan 18
3
Prefered server hardware
What server hardware would you recommend for an Asterisk system which are really critical?
The additional hardware will probably be two digium TE110P cards, and an Adit 600 platform.
If it's possible to run on -48VDC, It would be great!
Are there any experiences with any HP or FujitsuSiemens systems? Or other "complete server" systems?
Thanks!
BR
Daniel Nystr?m
2005 Jan 20
2
Some more hardware and E1 questions
Hi again folks! ;)
As before, I will transform one E1 30 Channel PRI into 30 FXS channels using Adit 600.
Now I'm into choosing server platform. And the two opponents are:
* Dell PowerEdge 750 w/ SCSI RAID (or even SATA RAID1)
* FujistuSiemens PRIMERGY RX100 S2 (SATA RAID1)
As I've seen people having problem with HP server, I havn't looked at it at all.
What experience do you
2005 Mar 17
4
Caller ID on E&M Wink
I am an Asterisk newby, and I cannot seem to get Caller ID information
from our T1 line. When calls appear at the phones, they say the call
came from "asterisk" and unknown number.
I know how Caller ID information is passed on an analog phone line
(between the rings) but with a T1 line, I don't know technically how it
is done.
I don't see the caller's number in the
2006 May 17
1
TDM does not disconnect
Hello all.
This is my very first message to the list. I have a TDM400P card, It
has 2 FXO channels which are connected to extensions of my PBX
(Ericsson BP250), so I can dial from any SIP softphone directly to
physical (analog and digital) extensions on my company.
My PBX is configured so when I dial 8 on any extension, it will
redirect to the first free FXO channel on my TDM400P card.
2005 Jan 27
2
Adit 600
Has anyone had any success using the Adit 600 with the CMG card talking
MGCP to asterisk? I want to have a central asterisk server with 10 Adit
600's at various locations providing 24 FXS ports....
Thanks,
Isaac
2005 Jan 14
1
Grouping lines pending on Called ID
I will be using one E1 to the telco, and there will be 4 static phone numbers, and one number serie with 1000 numbers ranging from e.g. 555-1000 to 555-1999.
There will be 30 FSX lines on the other side of Asterisk.
Is it possible to "group" those 30 FSX lines pending on which number was dialed?
Let's say line 1-4 are for the static numbers, and 5-30 for the other 1000 numbers.
Are
2005 Feb 18
6
W&M Wink timings for Nortel
Does anyone know the default E&M Wink timings for Nortel DID ports?
The default settings on Asterisk are:
; prewink: Pre-wink time (default 50ms)
; preflash: Pre-flash time (default 50ms)
; wink: Wink time (default 150ms)
; flash: Flash time (default 750ms)
; start: Start time (default 1500ms)
; rxwink: Receiver wink time (default 300ms)
;
2005 Jan 05
0
Asterisk with Euro ISDN, etc
Hi folks!
Our company are going to buy an E1 line with Euro ISDN and 30 lines (channels).
This is how it will be configured:
3 Lines, of the total of 30, is going to be for the company phones, and share one phonenumber (eg. 555-12340).
1 Line will be dedicated to a specific unique phonenumber (Fax) (eg. 555-54321).
The rest of the lines/channels (26) will be used by (by, not for) our customers,
2003 Aug 25
2
Chan_h323 and a Cisco Gateway
Hi,
Can anyone tell me what should be included in h323.conf to get asterisk to
talk to a Cisco 2600 gateway? Any statement examples for extensions.conf
would also be appreciated. Thanks.
Will chan_h323 use the Cisco as a gateway anyway?
Regards,
Steven Thomas
2005 Feb 15
2
E1 and/or Euro-ISDN specifications?
Where can I get E1 and/or Euro-ISDN specifications/data sheets?
Are there specs for other E./G./Q./etc. protocols as well?
Thanks!
2005 Feb 21
2
Adit 600 MGCP configuration
I've finally got my Adit 600 and are configuring it right now.
But I have to say, there aren't much documentation for it.
I've setup MGCP and Asterisk seems to find it.
But all channels (40 FXS channels) are "Down"!
But the MGCP itself is "Up" according to the statistics.
I can't find any documents how to set each channel to "Up" in the CLI.
Any
2005 Feb 22
2
Amphenol cables?
A little off-topic maybe, but it's still for the Adit used with Asterisk. ;)
I wonder where I can buy 50 pin Amphenol cables, with connector on one side, and open cables on the other for mounting in our own patch panels.
In Europe, or Sweden preferably.
It's said to be very common on telcos, but I can't find it for sale anywhere!
Thanks!
2005 Jan 24
2
XEON or not
Are there much performance differences when using XEON or not?
In my case, I will go with muLaw both in and out of Asterisk. Are there really any processing at all if it's using same codec all the way?
2008 Jan 07
2
Powerware 5115 on Debian Etch
I've got some strange problem with NUT on my 5115 on Debian Etch:
---snip---
$ sudo ./bcmxcp_usb -DDDDDDD -a 5115
Network UPS Tools - BCMXCP UPS driver 0.13 (2.3.0-1181)
Warning: This is an experimental driver.
Some features may not function correctly.
debug level is '7'
Can't set POWERWARE USB configuration
Unable to find POWERWARE UPS device on USB bus
Things to try:
-
2006 Nov 19
1
Vonage uses Cisco
I have read different posts over the months wondering who Vonage uses for
their VoIP technologies. I stumbled across this article (although it's from
2002, I think) that suggests strongly that they use Cisco. There is no
telling what they might use in conjunction with this but this should clear
some of the conjecture.
2003 Sep 17
1
Prices for new channel banks, patch panels, cables etc.. etc..
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Hi All,
I'm having a tough time trying to find prices from dealers in Canada for
some equipment.
I am trying to implement an Asterisk box into a small business using 24
FXS ports and 8 FXO ports. I need to find the pricing for all the
relevent equipment: cables, patch panels, channel bank chassis, cards
etc..etc..
I think I'm going to tie
2005 Jun 22
5
ZapRAS
I'm trying to use ZapRAS to enable ppp connection through my E1.
After the ZapRAS command is executed, all sound is crappy on all lines!
The only solution is to reboot the machine (or halt it, and then power
it on since Digium's hardware doesn't like reboots).
Anyone know how this can happen?!
I'm using * 1.0.6 on Dell PowerEdge 1850 which are told (too late
though) not to work