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Hi Greeting to all you out there. I am new at asterisk, I have been working with PLMN platforms telecommunication for 5 years with NSN and Huawei. We have recently built an asterisk PBX with Trixbox and connected it to our MSS using Digium E1 cards(ISDN). Everything went smoothly as there are tons of information out there, except for the TON number. If you have worked in Telecommuni...

Hi, Do you know what the limitations of Asterisk are. Let's assume we have got a normal server/PC (2.5 GHz, 1 GB memory) with all the necessary hardware installed * Calls to the outside world (PSTN/PLMN) will go thru this gateway - what is the maximum number of simultaneously calls on the system above? (rough estimation if you have some experience would be great!) * Do SIP calls (on net) use asterisk only for the signalling and send the (voice) data directly to each other? T...

Hi, First of all apologies because this isn't strictly a purely asterisk question. I am quite new to asterisk and actually to voip/telephony as a whole. I currently have sip calls working through asterisk. The asterisk server is behind a linksys router. I would now like to connect calls to the pstn. I have researched into several ways to do this but because I am not very knowledgeable about