Cisco WLAN AP placement

The APs would be connected to your access layer switches in a management or other isolated VLAN to keep the […]

SIP trunk registration

Sip registration proxy   End-to-End Mode In the end-to-end mode, Cisco UBE collects the registrar details from the Uniform Resource […]

Call forwarding and Call transfer

In a VoIP network, getting an optimized system working for call transfer and forwarding requires the active cooperation of all […]