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Lines
Up
to 2 lines with up to 2 calls per line
Display
102
x 33 pixel-graphical LCD
Feature
Keys
3
context-sensitive “soft” keys
2 line keys with bi-color
(red/green) LED
2 feature keys (“Menu” and “Dial”)
4-way
navigation key cluster with center “Select” key
2 volume
control keys
Dedicated hold key
Dedicated headset key
Dedicated
hands-free speakerphone key
Dedicated microphone mute key
Headset
Compatibility
Dedicated 2.5-mm headset port compatible with
most
monaural mobile phone headsets
Hearing
Aid Compatibility
Compliant
with ADA section 508 Recommendations: Subpart B 1194.23 (all)
Hearing Aid Compatible (HAC) handset for magnetic coupling to
approved HAC hearing aids
Compatible with commercially-available
TTY adapter equipment
Audio
Features
Full-duplex
hands-free speakerphone with Polycom
Acoustic Clarity
Technology
Type 1 compliant with IEEE 1329 full duplex
standards
Frequency response - 300Hz - 3300Hz for handset, headset
and hands-free speakerphone modes
Codecs: G.711 μ/A and G.729A
(Annex B)
Individual volume settings with visual feedback for each
audio path
Voice activity detection
Comfort noise fill
DTMF
tone generation / DTMF event RTP payload
Low-delay audio packet
transmission
Adaptive jitter buffers
Packet loss
concealment
Acoustic echo cancellation
Background noise
suppression
| Call
Handling Features
Shared
call / bridged line appearance
Flexible line appearance (one or
more line keys can be assigned for each line extension)
Distinctive
incoming call treatment / call waiting
Call timer
Call
transfer, hold, divert (forward), pickup
Called, calling,
connected party information
Local three-way conferencing
One-touch
speed dial, redial
Call waiting
Remote missed call
notification
Intercom
Automatic off-hook call placement
Do
not disturb function
Other
Features
Interoperability
with Microsoft LCS 2005 for telephony and presence 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) Wave
file support for call progress tones Unicode UTF-8 character
support Multilingual user interface encompassing Danish, Dutch,
English (Canada/US/UK), French, German, Italian, Norwegian, Russian,
Spanish, Swedish
Protocol
Support
IETF
SIP (RFC 3261 and companion RFCs)
Network
and Provisioning Features
SoundPoint
IP 321 – single 10/100 Mbps Ethernet port Manual or dynamic host
configuration protocol (DHCP) network setup Time and date
synchronization using SNTP FTP / TFTP / HTTP / HTTPS 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 for
static configuration and “Keep-Alive” SIP signalling RTCP
support (RFC 1889) Event logging Syslog Local digit
map Hardware diagnostics Status and statistics
reporting
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Security
Features
Transport
Layer Security (TLS)
Encrypted configuration files
Digest
authentication
Password login
Support for URL syntax with
password for boot server
HTTPS secure provisioning
Support for
signed software executables
Power
Features
Built-in,
auto-sensing IEEE 802.3af Power over Ethernet (Class 1)
External
universal input AC adapter (optional4; 24V DC @ 500mA)
Approvals FCC
Part 15 (CFR 47) Class B ICES-003 Class B EN55022 Class
B CISPR22 Class B AS/NZS CISPR 22 Class VCCI Class B EN55024
Class B EN61000-3-2; EN61000-3-3; EN-61000-6-1 ROHS
compliant Anatel GOST C-tick CCC
Safety
Features
CE
Mark EN 60950-1 IEC 60950-1 NRTL CAB/CSA-C22.2 No.
60950-1-03 AS/NZS 60950-1
Operating
Conditions
Temperature:
0 to 40°C (+32 to 104°F) Relative Humidity: 5% to 95%,
non-condensing
Storage
Temperature
-40
to +70°C (-40 to +160°F)
SoundPoint
IP 321 Comes With:
SoundPoint
IP 321 console Handset with handset cord Base stand Network
(LAN) cable Quick Start Guide Product registration
card
Size
6.7inx5.7inx6.9inx1.4in (17cmx14.5cmx17.5cmx3.5cm)
Weight
Phone
weight: 1.37 lb (0.625 kg)
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