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User Manual
2
V IU 4350 Converged
Network Appliance
V7.2.2 — May 2007
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Trademark Information Polycom®, the Polycom logo design, [and others that appear in your document] are registered trademarks of Polycom, Inc. [List other trademarks]™ are trademarks of Polycom, Inc. in the United States and various other countries. All other trademarks are the property of their respective owners. © 2007 Polycom, Inc. All rights reserved. Polycom Inc. 4750 Willow Road Pleasanton, CA 94588-2708 USA No part of this document may be reproduced or transmitted in any form or by a
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Contents 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–1 The V2IU 4350 Converged Network Appliance . . . . . . . . . . . . . . . . . . . . . 1–1 T1 Wide Area Network (WAN) Access Router . . . . . . . . . . . . . . . . . . 1–1 Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–2 VoIP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
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2 User Manual V IU 4350 Converged Network Appliance System Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–12 Configure the LAN Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–12 Configuring VLANs in the 4350 . . . . . . . . . . . . . . . . . . . . . . . . . . 3–13 Modify an Existing VLAN Configuration . . . . . . . . . . . . . . . . . . 3–15 Delete an Existing VLAN Configuration . . . . . . . . . . . . . . . . . .
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Contents Configuring Peering Proxy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–47 Adding an H.323 Prefix Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–48 Clients List Lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–49 Enabling the Clients List Lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–50 H.323 Activity Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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2 User Manual V IU 4350 Converged Network Appliance 4 System Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–1 Viewing Software Version, Hardware Platform and the LAN MAC Address 4–1 Viewing the ALG registration code . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–2 Enter the Registration Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–2 Viewing Networking Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–2 Routing
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Contents FCC PART 68 NOTICE TO USERS OF DIGITAL SERVICE Regulatory Notices–10 INDUSTRY CANADA (IC) NOTICE . . . . . . . . . . . . . Regulatory Notices–11 5
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2 User Manual V IU 4350 Converged Network Appliance 6
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1 Introduction 2 The V IU 4350 Converged Network Appliance 2 The V IU 4350 is an intelligent, all-in-one networking solution for enterprises and service providers. It reduces costs by simplifying the deployment, management and security of converged voice, video and data networks. The 4350 provides the following important functions for converged networks: T1 Wide Area Network (WAN) Access Router The 4350 provides an integrated T1 CSU/DSU for small and medium office connectivity. Note The 435
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2 User Manual V IU 4350 Converged Network Appliance • Meets FCC part 68 protection requirements Security A stateful packet inspection firewall is used in combination with a VoIP application layer gateway to provide comprehensive “media-aware” security. The 4350 also supports IPSec for secure site-to-site networking. VoIP The 4350 resolves NAT/FW traversal problems for SIP, MGCP and H.323 traffic. It allows a single public IP address to be used for multiple VoIP clients. Quality of Service
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Introduction — Diffserv marking and policing — Traffic shaping — VoIP call admission control prevents oversubscription of priority queue • Security — Stateful packet inspection firewall — VoIP aware firewall dynamically provisions and closes UDP ports used for VoIP calls — IPSec: 3DES, SHA-1 — NAT/PAT server hides enterprise LAN topology • Passive Call Quality Monitoring — Per call statistics include mean opinion score (average and minimum), jitter, latency, packet loss and much more — Alarm
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2 User Manual V IU 4350 Converged Network Appliance Back Panel The back panel of the 4350E contains the following connections: Name Description A Power Connector Accepts the plug from the supplied power cord to connect the unit to an AC power source B 10/100 Mbps LAN Ports 4 x Local Area Network (LAN) ports to connect the IP phones or an Ethernet switch. Unit can also be configure through any of these ports using the web interface C USB Ports 2 x USB ports (Not Used) D Ethernet WAN Port Can b
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2 Getting Started Physical Installation 2 The V IU 4350 is designed for desktop, rack or wall-mount installation. Please observe the following guidelines when installing the system: • Never assume that the AC cord is disconnected from a power source. Always check first. • Always connect the AC power cord to a properly grounded AC outlet to avoid damage to the system or injury. Ensure that the physical location of the installation has adequate air circulation and meets the minimum operating c
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2 User Manual V IU 4350 Converged Network Appliance • If the T1/E1 port will be used to connect to WAN: — T1 cable to connect the T1/E1 port to a T1 line. To reduce the risk of fire, use only 26 AWG or larger wire (e.g. 24, 22, 20, etc.) to Warning connect the T1 port on your unit to an RJ-45 jack. • Ethernet cables to connect the LAN ports to LAN switches or to individual IP phones. They can also be used to connect the Ethernet WAN port to a WAN router, a Cable Modem or a DSL Modem, if T1/E
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Getting Started 4. Mount the 4350 on the wall as shown below. Do not mount the 4350 on the wall as shown below. 1. Connect the power and network cables to the appropriate ports on the back of the system. Secure the power supply using a fastener or nearby shelf so that it does not hang Warning from the power connector. To reduce the risk of fire, use only 26 AWG or larger wire (e.g. 24, 22, 20, etc.) to Caution connect the T1 port on your unit to an RJ-45 jack. Rack-Mount Installation You can
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2 User Manual V IU 4350 Converged Network Appliance Connecting the Power and Cables The 4350 comes with an AC power cord and power adapter for connecting the unit to the AC outlet. Always connect the AC power cord to an AC outlet suitable for the power supply Warning that came with the unit in order to reduce the risk of damage to it. • Connect one end of the AC power cord to the power adapter and the other one to the AC outlet. • Connect plug from the power adapter to the Power Connector on
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Getting Started 2. Launch a web browser on the PC and enter the URL string: 192.168.1.1. Press Return. 3. Enter the username root and the password default to log into the system. The 4350 main configuration menu appears. For secure management of your network, be sure to change the default userid and Note password as described under Change the Administration Password. 4. Configure the system using the information provided in Chapter 3. 2 - 5
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2 User Manual V IU 4350 Converged Network Appliance 2 - 6
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3 2 Configuring the V IU 4350 2 The V IU 4350 is a flexible, easy to use converged network appliance that provides many critical networking functions for IP based voice, video and data. It can be installed in several different topologies: • At the customer premise for IP Centrex and hosted video applications • At the station side of enterprise IP PBXs • At the trunk side of enterprise IP PBXs • At the public/private IP address boundary for enterprise video applications Most users will follow
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2 User Manual V IU 4350 Converged Network Appliance Configuration Guide For IP Centrex Applications A typical 4350 installation for an IP Centrex application requires no external router or firewall. The 4350 WAN port is connected directly to the T1/E1 line and the LAN port(s) are connected directly to enterprise devices and/or Ethernet switches. VoIP Operations Center Application Server Softswitch NMS T1 Gateway PSTN PSTN Enterprise Enterprise T1/FT1 T1/FT1 4300T 4350 4300T 4350 Gateway EM00
