|
Voice Features |
SIP (Session Initiation Protocol) V 2.0 Support (RFC3261)
SDP
(RFC2327)
RTP (RFC1889)
RTCP (RFC1890)
RFC2976 SIP INFO for
DTMF
G.711 a/u-law, G.723.1, G.726, G.729a/b Codec
G.168 Acoustic Echo
Cancellation
Silence Suppression
Adaptive Jitter Buffer
Voice Activity
Detection (VAD)
Comfort Noise Generation (CNG)
Support ToS/DiffServ for
QoS |
|
Calling Features |
Dialed Number Display
Caller ID Display
Calling Time
Display
Call transfer
Call hold / mute / forward
Three-way calling
(Conference)
Call Log
Pre-dialing before sending
Redial / Speed
Dial
Instance Message support by SIP
Support SMS |
|
Other Features |
Hot key for vibrator / ring toggle
Hotkey for keypad
lock
Programmable speed-dial
Language support : English, Korean
Local
phone book
Time / date display
Keypad lock / vibrator icon
indicators
RF and battery level indication
Message Indication
Alarm
Indication
NAT Indication
Call Forwarding Indication |
|
Netowrk Features |
DHCP or Static Configuration Option
NTP Support for Real
Time
Support STUN for NAT Traversal
Support Port Forwarding for NAT
Traversal
Over-the air firmware upgrades supported using a TFTP
server
Site Survey, Seamless-Roaming Support
Handover support in same
Network Class |
|
Wireless Characteristics |
IEEE 802.11b
RF channels : Up to 14 depending on regulatory
domain. NA: 11, ETSI:13, Japan: 14
Frequency range: 2.4 ? 2.497 GHz
Range:
15 ? 300m indoors depending on environment |
|
Security |
MD5 SIP authentication
64/128 bit Static Wired Equivalent
Privacy (WEP)
IEEE 802.1x EAP/MD5
Optional phone lock password |
|
Interfaces |
English / Korean
User Friendly Menu |
|
Hardware Features |
130 x 40 x 15 mm / 95g
Li-Ion 1000mAh Battery (Talking 2.5
hours / Standby 25 hours)
2.5mm Ear-bud
Cradle (Optional
purchase)
Pixel-based display ?128 x 64 Monochrom LCD Supports
Four way
Navigation keys
Volume Control Key |
