Avaya Solution & Interoperability Test Lab Sample Configuration for SIP Trunking between Avaya IP Office and Cisco Unified Communications Manager 7.0 – Issue 1.0 Abstract…
D-Link IP Telephony Solutions Applications IP-PBX Product Line IP-PBX Asterisk-based IP-PBX Up to 20 concurrent calls Up to 50 users IP-PBX Asterisk-based IP-PBX Up to 10…