Re: [asterisk-users] About Sangoma cards and Asterisk integration with other PBX

2010-06-03 Thread Daniel Bareiro
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Hash: SHA1

On Wed, Jun 02, 2010 at 21:50:43 -0300, Daniel Bareiro wrote:

 Another thing I want to try is to connect Asterisk with Siemens PBX
 so that the extensions on Asterisk can communicate with the
 extensions on the Siemens PBX and vice versa. For this should I
 connect a FXO channel on Asterisk with a FXS channel of Siemens PBX?

 That might be one way, though I would think, depending on the Siemens
 hardware, a T1 connection might be more flexible and provide better
 integration.

 Lamentably, for the present, I do not believe that we buy a T1 card
 for Asterisk. As I said in another message of this thread, when trying
 to communicate with an extension of the Siemens PBX, I obtain
 busy/congested.

 When searching on the Internet if Asterisk requires some special
 configuration to interact with this type of PBX, I found that some
 Siemens models use proprietary protocols [1], although I'm not sure if
 the problem I'm having is because of it. Our PBX has two parts. I have
 understood that the smallest box (than it is on the other) is the
 DISA. If it serves as something, in the later part it has model 7655.

An additional information that I got is that Siemens PBX is Hicom 150.
Have you had (or someone on the list) the opportunity to integrate this
type of PBX with Asterisk through a analog card?

Thanks in advance for your reply.

Regards,
Daniel

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Re: [asterisk-users] About Sangoma cards and Asterisk integration with other PBX

2010-06-02 Thread Daniel Bareiro
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Hi, John.

On Fri, May 21, 2010 at 23:35:41 -0300, John Novack wrote:

 Another thing I want to try is to connect Asterisk with Siemens PBX
 so that the extensions on Asterisk can communicate with the
 extensions on the Siemens PBX and vice versa. For this should I
 connect a FXO channel on Asterisk with a FXS channel of Siemens PBX?

 That might be one way, though I would think, depending on the Siemens
 hardware, a T1 connection might be more flexible and provide better
 integration.

Lamentably, for the present, I do not believe that we buy a T1 card for
Asterisk. As I said in another message of this thread, when trying to
communicate with an extension of the Siemens PBX, I obtain
busy/congested.

When searching on the Internet if Asterisk requires some special
configuration to interact with this type of PBX, I found that some
Siemens models use proprietary protocols [1], although I'm not sure if
the problem I'm having is because of it. Our PBX has two parts. I have
understood that the smallest box (than it is on the other) is the DISA.
If it serves as something, in the later part it has model 7655.

 I noticed that, unlike OpenVox A400P card, RJ connectors on the
 Sangoma A200 card are smaller.

 Correct. They are NOT RJ connectors, but 4 position 4 pin modular
 sockets, as used on US handsets. A better choice, IMO, as the 6
 position 4 pin modular sockets can have the release tangs easily
 caught in the slot. A200 cards are provided when new, with adapter
 cords that have 4 position sockets on one end and 6 position on the
 other.

 Apparently, the OpenVox use standard telephone connectors.

 As do the Digium cards.

 NOTE: Using the RJ designation is not correct, though it is widely 
 misused. RJ is an FCC designation for Registered Jack, and refers to the 
 wiring scheme for various interconnections to the public switched network.
 there are 4 position, 6 position 8 position, and seldom seen 10 position 
 modular plugs and sockets. The 4 position was only used, other  than the 
 Sangoma A200, for handsets on modular telephones, and never for PSTN 
 connection, and never had an RJ designation. Misinformation available on 
 the Internet  shows various designations.

Thanks for the explanation and clarification of nomenclature. And in
what cases it would be correct to use the RJ designation?

Thanks for your reply.

Regards,
Daniel

[1] http://www.voip-info.org/wiki/view/Siemens+Hicom

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Re: [asterisk-users] About Sangoma cards and Asterisk integration with other PBX

2010-06-02 Thread John Novack


Daniel Bareiro wrote:
 SNIP SNIP
 Thanks for the explanation and clarification of nomenclature. And in what 
 cases it would be correct to use the RJ designation?

 Thanks for your reply.

 Regards,
 Daniel
   
RJ is short for Registered Jack. Strictly speaking it is only correct 
when it is an interface to the PSTN.
An RJ11 is a Registered Jack interface for a single PSTN line, RJ14 for 
two lines, and RJ25 for three lines. RJ21 is a 50 pin 66 style block 
interface for up to 25 lines, often seen with orange covers with line 
numbers written ( or not ) on the inside.
There are many others listed in earlier versions of the FCC part 68 regs 
that are obsolete. Part 68  began in 1978 when all equipment connected 
to the PSTN had to be either tested and certified and provided with a 
registration number, or was grandfathered because it was already 
connected. This program has fallen into disuse in recent times, as the 
telcos seldom contend that modern equipment can do harm to the public 
network.
Handset cords, since they are internal to a registered piece of 
equipment, ( the telephone ) never had an RJ designation.

Improper use of RJ designations is rampant though, due to lazy or 
ignorant folks who have no interest or education in the history of the 
industry.
I also fight windmills in my spare time!

John Novack

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Re: [asterisk-users] About Sangoma cards and Asterisk integration with other PBX

2010-05-28 Thread Daniel Bareiro
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Hi, Gopalakrishnan.

On Fri, May 28, 2010 at 01:44:41 -0300, Gopalakrishnan A.N wrote:

 I suspect the channel is not ceased correctly in Siemens PBX, since
 you get dial tone from Siemens PBX the channel from Asterisk is
 rejected in your Siemens PBX.

H... but this is something that should be reviewed on the side of
Siemens PBX? Because I had thought it might be due to a configuration
issue in Asterisk FXO channel.

The strange thing is that when I connect a phone to that extension of
the Siemens PBX, I get dial tone and I can even call to another
extension of the Siemens PBX. In fact, callerid in the destination
extension indicates that the call comes from the extension 568.

Thanks for your reply.

Regards,
Daniel

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Re: [asterisk-users] About Sangoma cards and Asterisk integration with other PBX

2010-05-27 Thread Gopalakrishnan A.N
I suspect the channel is not ceased correctly in Siemens PBX, since you get
dial tone from Siemens PBX the channel from Asterisk is rejected in your
Siemens PBX.

On Thu, May 27, 2010 at 6:15 AM, Daniel Bareiro daniel-lis...@gmx.netwrote:

 -BEGIN PGP SIGNED MESSAGE-
 Hash: SHA1

 On Fri, May 21, 2010 at 23:35:14 -0300, Tim Nelson wrote:

  Greetings!

 Hi, Tim!

  I had the opportunity to test a Sangoma A200 card and I have some
  doubts that I would like to consult:
 
  I tried to detect the card and I had no success using the wctdm
  module with DAHDI. I guess this is because electronics is different
  because the TDM400P and OpenVox A400P cards have separate modules for
  each channel, while the Sangoma A200 each module operates two
  channels. I had to compile Wanpipe for the card was detected. Is it
  the only way?

  Wanpipe is what interfaces the hardware with Dahdi/Zaptel. Then,
  Dahdi/Zaptel interfaces with Asterisk. This is normal.

 Well, then wanpipe is necessary.

  Another thing I want to try is to connect Asterisk with Siemens PBX
  so that the extensions on Asterisk can communicate with the
  extensions on the Siemens PBX and vice versa. For this should I
  connect a FXO channel on Asterisk with a FXS channel of Siemens PBX?

  Personally, if possible, I'd connect one of each(FXO/FXS) on Asterisk
  to one of each(FXO/FXS) on the Siemens. This allows for proper dialing
  between systems and passing your ${EXTEN} as expected.

 I'm not sure if I understood well. Must I use two FXO/FXS connections? A
 FXO (Asterisk) / FXS (Siemens) connection and another FXO (Siemens) /
 FXS (Asterisk) connection? does not serve a single connection for
 incoming and outgoing calls like when we connect Asterisk to the PSTN?

  I noticed that, unlike OpenVox A400P card, RJ connectors on the
  Sangoma A200 card are smaller. Apparently, the OpenVox use standard
  telephone connectors.

  Sangoma's cards come with a half-height PCI bracket for smaller
  systems. To ensure the card stays small, they use smaller jacks, RJ14
  or 'handset' jacks IIRC. Again, this is something specific to Sangoma
  and normal.

 Today I was doing tests connecting FXO channel on Sangoma card to a
 extension of Siemens PBX. Previously, connecting a phone, I made sure in
 that socket I had a dial tone.

 I tried calling the extension 509 on Siemens PBX, but I get a busy tone
 with the following message in the CLI:

 - -
 dynatac*CLI
-- Executing [9...@from-internal:1] Dial(SIP/200-0004,
 DAHDI/3/509) in new stack
 [May 26 14:47:59] WARNING[3031]: app_dial.c:1298 dial_exec_full: Unable
 to create channel of type 'DAHDI' (cause 0 - Unknown)
  == Everyone is busy/congested at this time (1:0/0/1)
-- Executing [9...@from-internal:2] Hangup(SIP/200-0004, )
 in new stack
  == Spawn extension (from-internal, 9509, 2) exited non-zero on
 'SIP/200-0004'
-- Executing [9...@from-internal:1] Dial(SIP/200-0005,
 DAHDI/3/509) in new stack
 [May 26 14:48:32] WARNING[3032]: app_dial.c:1298 dial_exec_full: Unable
 to create channel of type 'DAHDI' (cause 0 - Unknown)
  == Everyone is busy/congested at this time (1:0/0/1)
-- Executing [9...@from-internal:2] Hangup(SIP/200-0005, )
 in new stack
  == Spawn extension (from-internal, 9509, 2) exited non-zero on
 'SIP/200-0005'
 - -

 This is the configuration I'm using in chan_dahdi.conf:

 - -
 [trunkgroups]

 [channels]
 language=es
 defaultzone=es
 usecallerid=yes
 hidecallerid=no
 callwaiting=no
 threewaycalling=yes
 transfer=yes
 echocancel=yes
 echotraining=yes
 inmediate=no

 ; DGB - 20100322
 busydetect=yes
 busycount=3


 ;Sangoma AFT-A200 [slot:8 bus:1 span:1]  wanpipe1
 context=from-internal
 mailbox=...@voicemail
 callerid=Jane Doe 300
 group=1
 echocancel=yes
 signalling = fxo_ls
 channel = 1

 context=from-internal
 group=2
 echocancel=yes
 signalling = fxo_ks
 channel = 2

 context=from-zaptel
 group=3
 echocancel=yes
 signalling = fxs_ks
 channel = 3

 context=from-zaptel
 group=4
 echocancel=yes
 signalling = fxs_ks
 channel = 4
 - -

 And the extensions.conf file is the following:

 - -
 ; DGB - 20100511

 [general]
 autofallthrough=no

 [macro-dial]
 exten = s,1,Dial(${ARG1},15)
 exten = s,n,Goto(s-${DIALSTATUS},1)
 exten = s-NOANSWER,1,Voicemail(${macro_ext...@voicemail,u)
 exten = s-NOANSWER,n,Hangup
 exten = s-BUSY,1,Voicemail(${macro_ext...@voicemail,b)
 exten = s-BUSY,n,Hangup
 exten = s-CHANUNAVAIL,1,Playback(pbx-invalid)

 [from-internal]

 ; SIP extensions
 exten = _2xx,1,Macro(dial,SIP/${EXTEN})
 exten = _2xx,n,Hangup

 ; analog extension
 exten = 300,1,Macro(dial,DAHDI/1)
 exten 

Re: [asterisk-users] About Sangoma cards and Asterisk integration with other PBX

2010-05-26 Thread Daniel Bareiro
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1

On Fri, May 21, 2010 at 23:35:14 -0300, Tim Nelson wrote:

 Greetings!

Hi, Tim!

 I had the opportunity to test a Sangoma A200 card and I have some
 doubts that I would like to consult:
 
 I tried to detect the card and I had no success using the wctdm
 module with DAHDI. I guess this is because electronics is different
 because the TDM400P and OpenVox A400P cards have separate modules for
 each channel, while the Sangoma A200 each module operates two
 channels. I had to compile Wanpipe for the card was detected. Is it
 the only way?

 Wanpipe is what interfaces the hardware with Dahdi/Zaptel. Then,
 Dahdi/Zaptel interfaces with Asterisk. This is normal.

Well, then wanpipe is necessary.

 Another thing I want to try is to connect Asterisk with Siemens PBX
 so that the extensions on Asterisk can communicate with the
 extensions on the Siemens PBX and vice versa. For this should I
 connect a FXO channel on Asterisk with a FXS channel of Siemens PBX?

 Personally, if possible, I'd connect one of each(FXO/FXS) on Asterisk
 to one of each(FXO/FXS) on the Siemens. This allows for proper dialing
 between systems and passing your ${EXTEN} as expected.

I'm not sure if I understood well. Must I use two FXO/FXS connections? A
FXO (Asterisk) / FXS (Siemens) connection and another FXO (Siemens) /
FXS (Asterisk) connection? does not serve a single connection for
incoming and outgoing calls like when we connect Asterisk to the PSTN?

 I noticed that, unlike OpenVox A400P card, RJ connectors on the
 Sangoma A200 card are smaller. Apparently, the OpenVox use standard
 telephone connectors.

 Sangoma's cards come with a half-height PCI bracket for smaller
 systems. To ensure the card stays small, they use smaller jacks, RJ14
 or 'handset' jacks IIRC. Again, this is something specific to Sangoma
 and normal.

Today I was doing tests connecting FXO channel on Sangoma card to a
extension of Siemens PBX. Previously, connecting a phone, I made sure in
that socket I had a dial tone.

I tried calling the extension 509 on Siemens PBX, but I get a busy tone
with the following message in the CLI:

- -
dynatac*CLI

 
-- Executing [9...@from-internal:1] Dial(SIP/200-0004,
DAHDI/3/509) in new stack 

[May 26 14:47:59] WARNING[3031]: app_dial.c:1298 dial_exec_full: Unable
to create channel of type 'DAHDI' (cause 0 - Unknown)   
 
  == Everyone is busy/congested at this time (1:0/0/1)  

 
-- Executing [9...@from-internal:2] Hangup(SIP/200-0004, )
in new stack
  
  == Spawn extension (from-internal, 9509, 2) exited non-zero on
'SIP/200-0004'  

-- Executing [9...@from-internal:1] Dial(SIP/200-0005,
DAHDI/3/509) in new stack 

[May 26 14:48:32] WARNING[3032]: app_dial.c:1298 dial_exec_full: Unable
to create channel of type 'DAHDI' (cause 0 - Unknown)   
 
  == Everyone is busy/congested at this time (1:0/0/1)  

 
-- Executing [9...@from-internal:2] Hangup(SIP/200-0005, )
in new stack
  
  == Spawn extension (from-internal, 9509, 2) exited non-zero on
'SIP/200-0005'
- -

This is the configuration I'm using in chan_dahdi.conf:

- -
[trunkgroups]

[channels]
language=es
defaultzone=es
usecallerid=yes
hidecallerid=no
callwaiting=no
threewaycalling=yes
transfer=yes
echocancel=yes
echotraining=yes
inmediate=no

; DGB - 20100322
busydetect=yes
busycount=3


;Sangoma AFT-A200 [slot:8 bus:1 span:1]  wanpipe1
context=from-internal
mailbox=...@voicemail
callerid=Jane Doe 300
group=1
echocancel=yes
signalling = fxo_ls
channel = 1

context=from-internal
group=2
echocancel=yes
signalling = fxo_ks
channel = 2

context=from-zaptel
group=3
echocancel=yes
signalling = fxs_ks
channel = 3

context=from-zaptel
group=4
echocancel=yes
signalling = fxs_ks
channel = 4
- 

[asterisk-users] About Sangoma cards and Asterisk integration with other PBX

2010-05-21 Thread Daniel Bareiro
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1

Hi all!

I had the opportunity to test a Sangoma A200 card and I have some doubts
that I would like to consult:

I tried to detect the card and I had no success using the wctdm module
with DAHDI. I guess this is because electronics is different because the
TDM400P and OpenVox A400P cards have separate modules for each channel,
while the Sangoma A200 each module operates two channels. I had to
compile Wanpipe for the card was detected. Is it the only way?

Another thing I want to try is to connect Asterisk with Siemens PBX so
that the extensions on Asterisk can communicate with the extensions on
the Siemens PBX and vice versa. For this should I connect a FXO channel
on Asterisk with a FXS channel of Siemens PBX?

I noticed that, unlike OpenVox A400P card, RJ connectors on the Sangoma
A200 card are smaller. Apparently, the OpenVox use standard telephone
connectors.

Thanks in advance for your replies.

Regards,
Daniel

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Re: [asterisk-users] About Sangoma cards and Asterisk integration with other PBX

2010-05-21 Thread John Novack


Daniel Bareiro wrote:
 -BEGIN PGP SIGNED MESSAGE-
 Hash: SHA1

 Hi all!

 I had the opportunity to test a Sangoma A200 card and I have some doubts that 
 I would like to consult:

 I tried to detect the card and I had no success using the wctdm module with 
 DAHDI.
Did you not bother to follow the excellent installation instructions 
provided by Sangoma??
  I guess this is because electronics is different because the
 TDM400P and OpenVox A400P cards have separate modules for each channel,while 
 the Sangoma A200 each module operates two channels.
No that is NOT the reason. It  a completely different design.
  I had to compile Wanpipe for the card was detected. Is it the only way?
   
YES
Read the installation instructions provided on the Sangoma website!
 Another thing I want to try is to connect Asterisk with Siemens PBX so that 
 the extensions on Asterisk can communicate with the extensions on the Siemens 
 PBX and vice versa. For this should I connect a FXO channel on Asterisk with 
 a FXS channel of Siemens PBX?
   
That might be one way, though I would think, depending on the Siemens 
hardware, a T1 connection might be more flexible and provide better 
integration.
 I noticed that, unlike OpenVox A400P card, RJ connectors on the Sangoma A200 
 card are smaller. 
Correct. They are NOT RJ connectors, but 4 position 4 pin modular 
sockets, as used on US handsets. A better choice, IMO, as the 6 position 
4 pin modular sockets can have the release tangs easily caught in the slot.
A200 cards are provided when new, with adapter cords that have 4 
position sockets on one end and 6 position on the other.
 Apparently, the OpenVox use standard telephone
 connectors.

   
As do the Digium cards.

NOTE: Using the RJ designation is not correct, though it is widely 
misused. RJ is an FCC designation for Registered Jack, and refers to the 
wiring scheme for various interconnections to the public switched network.
there are 4 position, 6 position 8 position, and seldom seen 10 position 
modular plugs and sockets. The 4 position was only used, other  than the 
Sangoma A200, for handsets on modular telephones, and never for PSTN 
connection, and never had an RJ designation. Misinformation available on 
the Internet  shows various designations.

John Novack

 Thanks in advance for your replies.

 Regards,
 Daniel

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Re: [asterisk-users] About Sangoma cards and Asterisk integration with other PBX

2010-05-21 Thread Tim Nelson
- Daniel Bareiro daniel-lis...@gmx.net wrote:
 -BEGIN PGP SIGNED MESSAGE-
 Hash: SHA1
 
 Hi all!

Greetings!

 
 I had the opportunity to test a Sangoma A200 card and I have some
 doubts
 that I would like to consult:
 
 I tried to detect the card and I had no success using the wctdm
 module
 with DAHDI. I guess this is because electronics is different because
 the
 TDM400P and OpenVox A400P cards have separate modules for each
 channel,
 while the Sangoma A200 each module operates two channels. I had to
 compile Wanpipe for the card was detected. Is it the only way?

Wanpipe is what interfaces the hardware with Dahdi/Zaptel. Then, Dahdi/Zaptel 
interfaces with Asterisk. This is normal.

 
 Another thing I want to try is to connect Asterisk with Siemens PBX
 so
 that the extensions on Asterisk can communicate with the extensions
 on
 the Siemens PBX and vice versa. For this should I connect a FXO
 channel
 on Asterisk with a FXS channel of Siemens PBX?

Personally, if possible, I'd connect one of each(FXO/FXS) on Asterisk to one of 
each(FXO/FXS) on the Siemens. This allows for proper dialing between systems 
and passing your ${EXTEN} as expected.

 
 I noticed that, unlike OpenVox A400P card, RJ connectors on the
 Sangoma
 A200 card are smaller. Apparently, the OpenVox use standard telephone
 connectors.

Sangoma's cards come with a half-height PCI bracket for smaller systems. To 
ensure the card stays small, they use smaller jacks, RJ14 or 'handset' jacks 
IIRC. Again, this is something specific to Sangoma and normal.

 
 Thanks in advance for your replies.
 
 Regards,
 Daniel
 

A few last thoughts... While OpenVOX may be tempting due to price, you'll want 
to think long and hard about quality and support. Sangoma has hands down the 
best support out of any of the telephony interface card manufacturers. Also, 
the warranty is hard to beat. You will pay more for this, but it is worth it to 
me. In your situation this boils down to the importance of the system you're 
working with. For my personal Asterisk boxen at home, I use OpenVOX. They work 
as expected and if they die, I'm not concerned about the 'mission critical' 
nature of my test systems. On the other hand, when we ship telephony appliances 
to customers domestically and around the world and want to feel 'comfy and 
cozy' that things will 'just work', we install a Sangoma board.

Please accept my apologies if I sound like I'm on a soapbox trying to hardsell 
Sangoma to you. Frankly, there are very few companies and products that impress 
me any more, and even less so in the IT and telephony space. Sangoma happens to 
be one of these few and I feel I must make you aware of it. :-)

Tim Nelson
Systems/Network Support
Rockbochs Inc.
(218)727-4332 x105

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