P u r e I P - T e l e p h o n y
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Errors and omissions excepted. All information, technical specifications, and delivery times may be subject to change.
ts_IP110_en.doc, Issue: August 2008
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T e c h n i c a l S p e c i f i c a t i o n
IP phone IP110
Interfaces
Ethernet:
2 x RJ 45 interface
10/100-BASE-TX (auto negotiation)
with internal 2 port switch
and Power over LAN, Class 1 (IEEE 802.3af)
Hardware
Power supply:
Power over LAN, Class 1 or
Mains adapter
primary: 110-240 V, 50 Hz, 45mA,
secondary: 12V DC 800mA,
Memory:
8 MB DRAM
4 MB Flash
Operation environment:
Operation temperature:
0°C to +45°C,
Humidity:
10% to 90% non-condensing
Storage temperature:
-10°C to +70°C
Display:
128 x 64 Pixel - or - 7 lines with 21 characters
Keyboards:
numeric,
2 arrow keys,
4 free programmable function keys
volume and free speech keys
Protocols
DHCP
dynamic host configuration protocol - IP interfaces settings
ICMP
Internet control message protocol - for Ping tests
SNTP
simple network time protocol – to receive date and time values
LDAP
lightweight directory access protocol – access for LDAP compatible database
PPPoE
PPP over Ethernet – direct access to DSL modem
PPTP
point-to-point tunneling protocol – to setup VPN tunnels to the corporate network
MPPE
Microsoft point-to-point encryption - encryption in PPTP
NAT
network address translation – to translate official IP addresses in unofficial addresses and vice versa
(inclusive SIP und H.323)
HTTP
for configuration sing Web browser
SNMP
sending traps to the management software
