PRODUCT DESCRIPTIONS
KEYPAD FEATURES
- 4 Soft keys for doing more functions
- 10 DSS keys
- 4 Navigator Keys for navigating in configuration
- Hold
- Call forward
- Three-party conference
- Phone Book
- MWI
- Headset
- Redial
- 12 numeric keys with star & pound key
- Mute
- Vol-/Vol+
PHONE FEATURES
- Multi-user (6 SIP accounts)
- Caller ID display
- Call History: 300 Calls
- Phone book (up to 500 contact)
- Remote phonebook (up to 4 xml phonebook)
- Day/Time display
- Call/Time display
- 9 Selective Ring tones
- 9 Speed dial number
- Incoming call indicator
- Flexible dial map
- Password control for Configuration + Pre-dial before sending
- Connect with expansion module
- MWI
- SMS
- Keypad lock
- Emergency call
- Customize DSS key/ softkey
NETWORK INTERFACE AND I/O PORTS
- WAN Port: to connect to 10/100/1000Mbps Ethernet
- LAN Port: to connect to 10/100/1000Mbps Ethernet
- 5V DC IN Jack: for switching power adaptor
- Handset Hook switch: for hang on/off control on handset cradle
- Handset Jack: to connect with a handset
- Headset Jack: to connect with a headset
- External console Jack: to connect with expansion module
VOICE CODEC
- G.711a/u (64k bps)
- G.729A/B (8k bps)
- G.723.1 high/low
- G.726-32
- G.722
ADVANCE VOICE QUALITY FEATURE
- Silence Suppression
- Acoustic Echo Cancellation (G.167)
- Voice Active Detection (VAD)
- Comfort Noise Generation
- Jitter Buffer
- DTMF Transmitter (SIP info, Transparent, RFC 2833)
- Packet Lost Concealment
SIGNAL, MEDIA & NETWORK PROTOCOLS
- SIP RFC 3261 & the related RFC standard in Appendix A
- SDP RFC 2327, RTP RFC 1889
- IP assignment: Static IP, DHCP and PPPoE
- STUN, static port mapping (for NAT traversal)
- SNTP, DNS & DNS SRV
- TFTP/FTP/HTTP/HTTPS for Auto Provision
- IP/TCP/UDP/ARP/ICMP
- Route and Bridge mode
SUPPLEMENTARY CALL FEATURE
- Call Hold Resume, Mute, Waiting, Call waiting Indication
- Three Way Conference, Anonymous Call/Rejection
- Message Waiting Indication, Auto Answer, Black list, Limit list
- Auto hang-up, Auto Redial, Ban outgoing, Hotline, BLF/Presence
- Action url/Active uri
NETWORK CAPABILITY
- QoS: IEEE 802.1Q & IEEE 802.1p Compliant
- Diffserv (DSCP)/ToS, Full range VLAN ID Support
- Class of Service Support by VLAN Tag, LLDP, L2TP VPN/ OpenVpn
USER INTERFACE AND NETWORK MANAGEMENT
- LCD/Keypad UI in English & other Languages
- HTTP(WEB) UI in English version & other Languages
- FTP/TFTP/HTTP for Firmware remote update
- Auto-provisioning (APS) for firmware and profile upgrade
المراجعات
لا توجد مراجعات بعد.