Two voice ports (RJ11) for analog phones or Fax machinery with two independent
Telephone numbers
One RJ-45 port for 10/100 Mbps Ethernet connection
Supports Dynamic Host Configuration Protocol (DHCP)
Supports Session Initiation Protocol (SIP)
Supports multiple voice compression standards: G. 711, G. 726, G. 729, and G. 723.1
Web-based configuration through a built-in web server
Supports DTMF tone detection and generation
Supports FSK Caller ID, DTMF Caller ID and FSK VMWI
Supports Echo Cancellation and Voice Activity Detection (VAD)
Password protected access and configuration
Supports auto-provisioning with remote firmware upgrade