hello, Pedia:
i guess that you want to set like channel bank. you have to check how to set channel bank. you can not simply put two cards together to make it work. go to voip-ininf.org to check that. it might be helpful for you.
Regards!
james.zhu
I have found that I forgot to put #include zapata-auto.conf where all the channels for A1200p was.
When I included that now I have another error:
ZT_SPANCONFIG failed on span 2: Invalid argument
And now I reinstalled the hole trixbox and he made during installation the same config and reported the same error. That means that my config is ok but this cards don't work together.
Am I right ?
As reference for writing the config I use voip-info.org
I cannot answer your question, but there is another way to approach this problem.
I put the different cards in different machines at my company. I have a combination of trunks...some are PRI, some are IAX2 from the internet.
I also have a mix of different telephones...Grandstream voip phones, an analog key system with three lines, fax machines,, etc.
By splitting tasks between machines, I can take a machine off line -- for example, to add a fxs module for a new fax machine -- without disrupting calls for another department.
In some ways, this might be more complicated, but in other ways, it is easier. I can use "call-limit=5" for example on a SIP trunk between machines to perform the same function as a concentrator used to provide in older analog telephone systems.
The additional machines do take up more space, and they do consume a little more electrical power than a single computer would. But the individual computers don't have to be as powerful as one machine that could handle everything would have to be.
Also, Windows Vista has caused a lot of businesses to replace good P4 machines, and I found I could get excellent used Dell workstations to use as 'departmental PBX" servers for very little money.
Maybe this approach would help you avoid the problems you are experiencing with multiple telephony cards in one machine, and at the same time, make your phone system more flexible.