Other
Features
Integration
with Microsoft LCS 2005 for telephone and presence*3
Compatibility
with Microsoft Office Communicator and Windows®
Messenger
5.1 Clients
Enabled
for Polycom Productivity Suite
Local
feature-rich GUI
Time
and date display
User-configurable
contact directory and call history (missed, placed, and received)
Customizable
call progress tones
Wave
file support for call progress tones
Unicode
UTF-8 character support. Multilingual user interface encompassing
Chinese, Danish, Dutch, English (Canada/US/UK), French, German,
Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Russian,
Slovenian, Spanish, Swedish
Protocol
Support
IETF
SIP (RFC 3261 and companion RFCs)
Network
and Provisioning
Two-port
Ethernet Switch
10/100Base-TX
across LAN and PC ports
Manual
or dynamic host configuration protocol (DHCP) network setup
Time
and date synchronization using SNTP
FTP/TFTP/HTTP/HTTPS4
server-based central provisioning for mass deployments
Provisioning
and call server redundancy supported
Web
portal for individual unit configuration
QoS
Support – IEEE 802.1p/Q tagging (VLAN), Layer 3 TOS, and DSCP
Network
Address Translation (NAT) support – static
RTCP
support (RFC 1889)
Event
logging
Local
digit map
Hardware
diagnostics
Status
and statistics
Security*2
Transport
Layer Security (TLS)*3
Secure
Real-time Transport Protocol (SRTP)
Shipped
with X.509 certificate installed
Encrypted
configuration files*3
Digest
authentication
Password
login
Support
for URL syntax with password for boot server*4
HTTPS
secure provisioning*4
Support
for signed software executables*4
Power
Built-in,
auto-sensing IEEE 802.3af Power over Ethernet (Class 2)
External
Universal AC adapter (24VDC/12W)*5