10 --- Specifications
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Network and protocols
• SNMP manager
• DHCP or static configuration option
• Alternate TFTP support
• SIP (RFC 3261) version 2
• SDP (RFC2327)
• RTCP (RFC1890)
• Supports outbound proxy for NAT traversal
• Site survey, trace route (hidden feature), seamless
secure roaming, and VLAN support
Security
• IEEE 802.1x authentication: Optional password
prompt at power up
• 40 and 128 bit static Wired Equivalent Privacy
(WEP)
• Optional phone lock password
Power
• Replaceable and rechargeable 1300 mAH Li-ion
battery
• Talk time: 4 hours talk time, 72 hours standby
• AC adapter 100~240V, 50~60Hz, 5V 650mA
DC output
Calling features
• Caller ID display, call waiting, call forward, Call
transfer
• Pre-dialing before sending
• Call mute
• Redial
• Call hold/resume
• Call park
• Call divert between 2 SIMs
• Conference call
User interface
• Color STN display 96 x 64 RGB pixels with LED
backlight, 4K color resolution, pixel size: 0.219mm
x 0.219mm