SIP Trunk : Scale Up Quickly and Easily
Start From 5 Channels with 10 Direct Dial In numbers (DDI)
AJP provide SIP trunking connectivity to Asterisk, Freeswitch or any other brand of IP ready PBX.
SIP Trunking is a term applied to the services offered by LECs (Local Exchange Carriers), ILECs (Independent Local Exchange Carriers), CLECs (Competitive Local Exchange Carriers) and ITSPs (Internet Telephony Service Providers) to terminate Voice over IP (VoIP) calls to the Public Switched Telephone Network (PSTN).
SIP Trunking allows enterprises and small businesses to eliminate a PSTN gateway at their site and outsource that function to a carrier. It is typically a lower-cost alternative to Primary Rate Interfaces (PRIs) because SIP trunks can be purchased in single-trunk increments (as compared to 23 channel increments for a PRI). Your company will reduce costs using Voice SIP Trunks versus traditional TDM.
You can now enjoy cost savings on fixed line subscription and lower rates to overseas destinations — all these without compromising on call quality.