04-06-2008 02:47 PM - edited 03-15-2019 05:00 AM
Hi,
I'm integrating a CISCO router with a Phillips PBX, wich doesn't support PRI. The responsible for the PBX asked to me to configure the router with e&m, signaling on bit-b, idle=1. I tried to adjust it but the channels does not work. Has anybody some idea? Thank you!
04-07-2008 02:49 AM
Most likely, they are using E1 R2. Try an E1 R2 config for Brazil.
04-07-2008 03:52 AM
Hi!
I can't. The router has ISDN (PRI) and the various options for e&m (immediate, wink...), but does not support R2. At the other side, PBX does have everything except ISDN.
So, I have to use e&m.
Regards,
Silvio
04-07-2008 03:53 AM
Hi!
I can't. The router has ISDN (PRI) and the various options for e&m (immediate, wink...), but does not support R2. At the other side, PBX does have everything except ISDN.
So, I have to use e&m.
Regards,
Silvio
04-07-2008 05:06 AM
Which router do you have that doesn't support R2? All the cisco ones do.
04-07-2008 08:51 AM
An old MC3810.
04-07-2008 08:56 AM
Sorry, you are out of luck then. All non-PRI E1 connections are in fact, E1 R2.
04-07-2008 09:07 AM
No. I've made the MC3810-V3 witch a lot of PBX (Ericsson, Siemens...) here using w&m immediate-start, wink-start... The problem is identifying the adjusts required for the PBX. I need to translate signalling on bit-b with idle=1 to CISCO voice-port configuration.
04-07-2008 09:20 AM
You can do certain settings in cas-custom. Be aware that sometime what the PBX technicians say, comes out not to be true after all. Eg, never heard of any CAS that uses B-bit to indicate channel seized.
04-07-2008 09:31 AM
Paolo,
thank you for your help. To set these bits, should I use commands "define"?
voice-port 1:0
define Tx-bits idle 0111
define Tx-bits seize 1011
define Rx-bits idle 0111
define Rx-bits seize 1011
no ignore rx-b-bit
Is this the method to configure it?
Thank you!
04-07-2008 09:40 AM
Yes. The 3810 has different syntax so you are right there is no cas-custom command.
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