Hi all,

i dont now if it the right place tp post the request here or not. but anyway, i have my openser server running and i decided to add a connectivity to the PSTN. the Lab i am working in they have alcatel omnipcx enterprise IPBX.

did anyone knows how to connect opneser to the alcatel omnipcx enterprise IPBX through SIP trunk?
i section 5.4  this pdf file http://www.dipotel.co.yu/force_download.php?file_id=3hzg7x8jpvcr
they said it is possible to build a SIP trunking. did anyone knows how and from where i should start?

i will appreciate any help to this issue.

regards,
Ahmed ALALI