Grandstream Next Generation Enterprise Grade Ip Phone
2 Dualcolor Line Keys (with 2 Sip Accounts And Up To 2 Call Appearances) 3 Xml Programmable Contextsensitive Soft Keys 3way Conference
Hd Wideband Audio Superb Fullduplex Handsfree Speakerphone With Advanced Acoustic Echo Cancellation And Excellent Doubletalk Performance
Automated Personal Information Service (e.g. Local Weather Etc) Personalized Music Ring Tone/ring Back Tone Flexible Customizable Screen Content & Format Using Xml And Advanced Web And Enterprise Applications Integration (pending)
180x60 Pixel Backlit Graphical Lcd Display With Up To 4 Level Grayscale
2 Dualcolor Line Keys (with 2 Sip Accounts And Up To 2 All Appearances) 3 Xml Programmable Contextsensitive Soft Keys 3way Conference
Hd Wideband Audio Superb Fullduplex Handsfree Speakerphone With Advanced Acoustic Echo Cancellation And Excellent Doubletalk Performance
Large Phonebook (up To 2 000 Contacts) And Call History (up To 2 000 Records)
Automated Personal Information Service (e.g. Local Weather Etc) Personalized Music Ring Tone/ring Back Tone Flexible Customizable Screen Content & Format Using Xml And Advanced Web And Enterprise Applications Integration (pending)
Dual Switched Autosensing 10/100mbps Network Ports With Integrated Poe
Automated Provisioning Using Tr069 Or Encrypted Xml Configuration File Srtp{ And Tls For Advanced Security Protection 802.1x For Media Access Control
Sip Compliant And Protocols: Sip Rfc2361 Tcp/ip/udp Rtp/rtcp Http/https Arp/rarp Icmp Dns (a Record Srv Naptr) Dhcp Pppoe Telnet Tftp Ntp Stun Simple Tr069 802.1x Etc.
Dual Switched 10/100mbps Ports With Integrated Poe
Backlit 180x60 Graphical Lcd Display With Up To 4 Level Grayscale
Codecs Support For G.723.1 G.729a/b G.711u/a G.72632 G.722 (wideband) Ilbc Inband And Outofband Dtmf (in Audio Rfc2833 Sip Info)
Telephony Features Hold Transfer Forward 3way Conference Call Park Pickup Sharedcallappearance (sca)/bridgedlineappearance (bla) Downloadable Phone Book (xml Ldap Up To 2 000 Items) Call Waiting Call Log (up To 2 000 Records) Xml Customization Of Screen Offhook Auto Dial Auto Answer Clicktodial Flexible Dial Plan Hot Desking Personalized Music Ringtones And Music On Hold Server Redundancy And Failover Hd Audio