--- title: "Asterisk (Freepbx)" slug: "asterisk-freepbx" updated: 2021-09-20T06:58:44Z published: 2021-09-20T06:58:44Z canonical: "docs.icc.infracom.se/asterisk-freepbx" --- > ## Documentation Index > Fetch the complete documentation index at: https://docs.icc.infracom.se/llms.txt > Use this file to discover all available pages before exploring further. # Asterisk (Freepbx) You must choose a proxy (or set up two trunks - one for each proxy) - so use **cust02.sip.weblink.se** or **cust01.sip.weblink.se** as host. **Create a SIP Peer:** username = type = friend secret = insecure = port, invite host = cust02.sip.weblink.se context = from-pstn canreinvite = no qualify = yes **and the registration:** : @ cust02.sip.weblink.se