ES290-N Technology User Guide
Two Lines Business IP Smart Phone
www.escene.cn/en/
ESCENE COMMUNICATION CO.,LTD
Escene Communication Co.Ltd
Address: Floor 4 Building C YueAn Industrial Park No.51
Huangcun Road Tianhe District, Guangzhou, China.
| Postal Code: 510665
| Tel: (+86)20-28096798
| Fax:(+86)20-28096798
Phone Features
2 SIP accounts, Hotline
Call hold, Call waiting, Call forward, Call return
Call transfer (blind/busy/ask)
Caller ID display, Redial, Mute, DND
Auto-answer, 3-way conferencing
Speed dial, SMS, Voicemail
Message Waiting Indication LED
Tone scheme, Volume control
Direct IP call without SIP proxy
Ring tone selection/import/delete
Phonebook Search/Input/Output (300 entries),
Black list, Hand-free indicator.
Call history: dialed/received/missed (100
-entries); One-key back (C)
Configure with the User UI
Multi-Language and input method
(2aB/abc/ABC/123)
Soft keys programmable
,
Supports PC control
Codes and Voice Features
Wideband Codec: G.722
Narrowband codec: G.711μ/A, G.723.1
G.726, G.729AB
,
VAD, CNG, AEC, AGC
Full-duplex,
IP PBX System Integration
Busy lamp field (BLF), BLF list
Bridged line appearance (BLA)
DND & Forward synchronization
Intercom, Paging, Music on hold
Call pickup, Dial Plan
,
Call recording
Anonymous call, Anonymous call rejection
Network conference
,
Distinctive ringtone
Security
802.1x, VLAN QoS (802.1pq)
Transport Layer Security (TLS)
Digest authentication using MD5/MD5-sess
Secure configuration file via AES encryption
Phone lock for personal privacy protection
Admin/VAR/User 3-level configuration mode
Network Features
SIP v1 (RFC2543), v2 (RFC3261)
SIP connection: Proxy mode & Peering Points
mode
DNS SRV (RFC3263)
Redundant server support
NAT Traversal: STUN mode
DTMF: In-Band, RFC2833, SIP Info, Auto
HTTP/HTTPS Web Management
IP Assignment: Static/DHCP/PPPoE
Bridge/Router mode for PC port
TFTP/DHCP/PPPoE client
Telnet/HTTP/HTTPS server
DNS client, NAT/DHCP server
Management
Auto-provision via FTP/TFTP/HTTP/HTTPS
SNMP V1/2 , TR069 optional
Configuration: browser/phone/auto-provision
Trace package and system log export
Physical Features
132x64 graphic LCD
33 keys including 2 programmable keys
1x3.5mm handset port
,
1xRJ9 headset port
2xRJ45 10/100M Ethernet ports
2 level adjustable bracket and wall-mountable
Power adapter: AC 100~240V input and
DC 5V/1A output
Power over Ethernet ,IEEE 802.3af,class 0
Power consumption: 1.4-2.6W
Net weight: 0.77KG
Dimension: 185x200x90MM
Operating humidity: 10~95%
Storage temperature: up to 60°C
Package Features
Qty/CTN: 10 PCS
N.W/CTN: KG
G.W/CTN: KG
Measurement: CMB
Carton Meas: MM
Certifications
