Polycom V2IU 4350 user manual Configuration Guide For Trunk Side IP PBX Applications

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User Manual V2IU 4350 Converged Network Appliance

Data Networking Configuration	dynamic NAT	Optional but
		recommended

	static NAT	Optional

	static IP routing	Optional

Firewall Configuration	enable the data firewall	Yes

	configure basic settings	Optional

	configure advanced settings	Optional

Traffic Management	enable traffic shaping	Yes
Configuration

	enable Call Admission Control	Optional

Configuration Guide For Trunk Side IP PBX Applications

Companies with existing IP-based WAN links for inter-office voice and data communications can use the 4350 as a traffic shaper to meet the stringent jitter, latency and packet loss requirements for toll quality voice. The 4350 is deployed at the edge of the WAN in both headquarters and branch office locations, as shown below.

Branch Office

Headquarters

IP PBX

	4350
T1/E1	IP PBX
	IP PBX
4350
Frame Relay
Or	Branch Office
IP Network

T1/E1

4350

IP PBX

EM005

The 4350 performs WAN/LAN IP routing and traffic management functions in this application. In particular, it provides prioritization to ensure voice packets are not delayed or dropped while allowing data traffic to use all remaining bandwidth.

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Contents V2IU 4350 Converged Network Appliance Trademark Information Contents Page Contents System Diagnostics Saving and Restoring the V2IU 4350 ConfigurationUpgrading the V2IU 4350 Contents Page T1 Wide Area Network WAN Access Router V2IU 4350 Converged Network ApplianceFeature Summary Front Panel LEDs LED Label Activity DescriptionBack Panel Back panel of the 4350E contains the following connectionsPhysical Installation Required Tools and MaterialsDesktop Installation Wall-Mount InstallationRack-Mount Installation Administration Connecting the Power and CablesGetting Started Page Configuring the V2IU Configuration Guide For IP Centrex Applications Configuration Outline Task Subtask Application?Configuration Guide For Station Side IP PBX Applications Configure For Station Configuration Guide For Trunk Side IP PBX Applications Configure For Trunk Side IP Configuration Guide For Hosted Video Applications HotspotConfigure For Hosted Configuration Guide For Enterprise Video Applications Configure For Hosted System Configuration Configure the LAN InterfacePress Submit Page Modify an Existing Vlan Configuration Configure the WAN Interface Configuring the V2IU Frame Relay Mode and Dlci Configure the Dhcp Server Mask Delete a Dhcp IP Address Configure Hostname, Snmp and Remote Logging Disable Snmp Change the Administration Password Read-only User Enabling a Read-only UserHow Subinterfaces Works Click SubmitConfiguring Subinterfaces How the ToS Byte Setting Works Viewing or Changing the ToS Byte SettingConfiguring the V2IU Configuration Configuring the V2IU Settings in the Embedded gatekeeper mode settings This is an advanced configuration option and should H.323 Settings page includes the following two buttons Activity Alias ManipulationItem Description Neighboring H.323 Neighboring page includes the following buttons Regular Expressions Symbol Description Regular ExpressionsForwarding Rules How Forwarding Rules WorksConfiguring Forwarding Rules Page Peering Proxy How Peering Proxy WorksPage Outbound from Site C to Site a Inbound from Site a to Site C Configuring Peering Proxy Outbound from Site C to Public IP EndpointAdding an H.323 Prefix Entry Clients List Lock To configure clients list lock, use the following steps Enabling the Clients List LockActivity Monitor Type of Events Callee admission request received Call Termination Viewing the H.323 Activity Monitor Received invalid dataVoIP Configuration Configure the VoIP ALG Programmed in your IP phone Configure VoIP Subnet Routing Enter a VoIP Subnet Route Configure IP Phones, IADs or Softphones Data Networking Configuration NAT for Data TrafficProtocolPublicIPAddress/netmask-portPrivateIPAddress-port Static IP routing Firewall Configuration Enable or disable the firewall Action Description Input format Traffic Management Configuration Enable Traffic Shaping Optionally enable priority IP addresses Enable CACCloser Look at Traffic Management Classifying Upstream Traffic ManagementDownstream Traffic Management Page System Diagnostics Viewing the ALG registration code Viewing Networking InformationRouting Information Viewing Advanced System Information Accessing Troubleshooting Tools Passive Voice Call MonitoringVerify Registered Voice and Video Devices Performing a Ping Test Restarting Networking Processes Saving and Restoring the V2IU 4350 Configuration Ewn CommandCreate a Backup File and Save in Local Flash Copy a Backup File to a Remote Tftp ServerDownload a Backup File from a Remote Tftp Server List the Available Backup FilesDelete a Backup File Page Upgrade Procedure for Software Revision 1.3.11 or Later Upgrading the V2IUPage Troubleshooting Tips AppendixSpecifications Regulatory Notices Other Rights and Limitations Regulatory Notices Warranty and Warranty Exclusions Regulatory Notices Page Regulatory Notices Page Regulatory Notices FCC Part 68 Notice to Users of Digital Service Industry Canada IC Notice Warranty and Repair Service Center