Cisco SPA8000 as office PBX
This device recomended itself as very flexible and configurable thing. I configured this device for one small office with 5-6 employees. As a result this device replaced hardware server with asterisk inside. Important notice Device should have firmware version >= 6.1.12(XU). Otherwise you won’t see this options At first we need to login to web-ui of device with administrator privileges. Clicking on button Advanced. Then we need to go to Voice tab and find channel T1. You need to feel fields with information you got from your SIP provider: sip server, credentials etc. ...