Polycom V
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IU 4350 Series Converged Network Appliance Specifications
Part No. 3726-17730-001 Rev. 05/07
www.polycom.com
Polycom Headquarters: 4750 Willow Road, Pleasanton, CA 94588 (T) 1.800.POLYCOM (765.9266) for North America only.
For North America, Latin America and Caribbean (T) +1.925.924.6000, (F) +1.925.924.6100
Polycom EMEA: 270 Bath Road, Slough, Berkshire SL1 4DX, (T) +44 (0)1753 723000, (F) +44 (0)1753 723010
Polycom Asia Pacific: 8 Shenton Way, #11-01 Temasek Tower, Singapore 068811 (T) +65.6389.9200, (F) +65.6323.3022
WAN Interfaces
T1
• Framing: ESF
• Line coding: B8ZS
• Line build out: 0,-7.5,-15dB
* T1 is not available in all countries. Consult the Polycom price List for country availability.
Ethernet
• 10/100 Mbps
• Auto-sensing, full or half duplex
WAN Protocols
• PPP
• Frame relay
• HDLC
LAN Interfaces
• 4 x 10/100 Mbps Ethernet ports
• Auto-sensing, full or half duplex
• Managed switch supports VLAN 802.1Q tagging and forwarding for up to 16 unique
VLAN Ids
Hardware
Dimensions
• Height 1.7”, Width 10”, Depth 7”
• Weight: 2 lbs.
Power
• External power brick: 12V, 3.0A
Regulatory
• FCC Part 15 (Class B) and Part 68, UL, cUL, CE, Industry Canada ICES-003 and IC-CS03
Management
• HTTP, HTTPS, SSH, Telnet, SNMPv1/V3
• Syslog support
Software Features
Video and Voice
• SIP, MGCP and H.323 application layer gateway enables a single public IP address to be
used for multiple endpoints
• Shortest path routing for media optimizes video and voice quality
• Embedded LAN side gatekeeper supporting up to 25 registrants
QoS
• Class based queuing/prioritization
• Diffserv marking and policing
• Traffic shaping
• Video and voice call admission control prevents oversubscription of priority queue
Security
• Stateful packet inspection firewall
• Application layer gateway dynamically provisions and closes UDP ports used for video and
voice calls
• IPSec: 3DES, SHA-1
• NAT/PAT server hides enterprise LAN topology
• VPN AES 128
Passive Call Quality Monitoring (voice only)
• Per call statistics include mean opinion score (average and minimum), jitter, latency, packet
loss and much more
• Alarms for poor MOS scores
• Active call count indicators
Product ID
• 2583-62562-001
Description
V
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IU 4350-E3 NAT/ firewall traversal unit for small to medium enterprise locations. This
model includes a four-port 10/100 Ethernet switch, integrated T1 CSU/DSU WAN interface,
or 1x 10/100 Ethernet WAN interface with capacity of 3 mbps of traffic.
©2007 Polycom, Inc. All rights reserved.
Polycom and the Polycom logo are registered trademarks and V
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IU is a trademark of Polycom, Inc. in the U.S. and various other countries.
All other trademarks are the property of their respective owners. Information in this document is subject to change without notice.
