um pbx com entrada por telefone convencional, softphone, número virtual. Saida por softphone, telefone convencional e SIP
5 freelancers are bidding on average $114 for this job
Hello, I am skilled Asterisk Engineer with 5+ years of experience. I can help you quick and with high quality. After project done, I offer 2 weeks of free support. Regards, Alex!
I am having more than 4yrs of Experience in Asterisk, Freeswitch, A2billing, Elastix, FreePBX, Vicidial, GoAutodial,OsDial,TrixBox,FusionPBX,Vtiger CRM, FAX integration and other VoIP related technologies.