Polycom 4300T manual Configure the Dhcp Server

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User Guide V2IU 4300T Converged Network Appliance

Timing

Display and set the clock timing source for the T1/E1 interface. The timing can be either derived from the network (External) or provided to the T1 interface by the V2IU (Internal). With a carrier-provided T1, the timing is usually derived from the network (External, the default setting).

Warning Mismatched timing modes can result in WAN connectivity but with intermittent data loss.

Payload Loopback

Display and set the loopback setting. During T1 line testing the local interface can be set to Loopback to allow the network provider to verify connectivity and line quality. For normal operation the setting should always be No Loopback (the default setting).

Configure the DHCP Server

The 4300T can act as a DHCP server granting IP addresses to PCs, workstations, servers or voice devices (IP phones, IADs or softphones) connected to its LAN interfaces. DHCP is a protocol that enables IP devices to obtain temporary or permanent IP addresses (out of a pool) from centrally administered servers.

The user can configure blocks of IP addresses, a default gateway, DNS servers, NTP server address, Time offset from NTP value, WINS address and TFTP/FTP server name that can be served to the requesting IP devices.

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Contents User Guide V2IU 4300T Converged Network Appliance Trademark Information Contents User Guide V2IU 4300T Converged Network Appliance System Diagnostics Saving and Restoring the 4300T Configuration Upgrading the 4300TContents User Guide V2IU 4300T Converged Network Appliance 4300T Converged Network Appliance T1 Wide Area Network WAN Access RouterQuality of Service SecurityFuture-proof Scalability Feature SummaryCall Quality Monitoring Front Panel LEDs LED Label Activity DescriptionErase Button Power ConnectorBack Panel Management console portT1/E1 WAN port Ethernet WAN portUser Guide V2IU 4300T Converged Network Appliance Wall-Mount Installation Physical InstallationDesktop Installation Administration of the 4300T Getting Started User Guide V2IU 4300T Converged Network Appliance Configuring the 4300T Configuration Guide For IP Centrex Applications Configuration Outline Task Subtask Configure For IP Centrex Application?User Guide V2IU 4300T Converged Network Appliance Configuration Guide For Station Side IP PBX Applications Configure For Station Configuration Guide For Trunk Side IP PBX Applications Task Subtask Configure For Trunk Side IP PBX Application? Configuration Guide For Hosted Video Applications Configure For Hosted Configuration Guide For Enterprise Video Applications Configure For Hosted System Configuration Configure the LAN InterfacePress Submit Configuring the 4300T Modify an Existing Vlan Configuration Configure the WAN Interface User Guide V2IU 4300T Converged Network Appliance Frame Relay Mode and Dlci Configure the Dhcp Server Mask Select Dhcp Server Uncheck the Enable Dhcp Server checkbox Configure Hostname, Snmp and Remote Logging Disable Snmp Configure a local Hostname VoIP Configuration Change the Administration PasswordConfigure the VoIP ALG Performs a Tftp server relay function 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 in the 4300T Classifying Upstream Traffic ManagementDownstream Traffic Management VoIP Survivability Configuration Key benefits and features of VoIP survivabilityHow survivability works Configuring VoIP Survivability in V2IU Appliances Platform SupportEnable VoIP Survivability Specify the number of digits to use for local dialing Configuring the 4300T Configure call processing server redundancy Configuring the 4300T User Guide V2IU 4300T Converged Network Appliance 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 4300T Configuration Ewn CommandDownload a Backup File from a Remote Tftp Server Create a Backup File and Save in Local FlashCopy a Backup File to a Remote Tftp Server List the Available Backup FilesDelete a Backup File User Guide V2IU 4300T Converged Network Appliance Upgrade Procedure for Software Revision 1.3.11 or Later Upgrading the 4300TUser Guide V2IU 4300T Converged Network Appliance Troubleshooting Tips AppendixSpecifications Neighboring Path Navigator Gatekeeper support ExampleCloud Configuration Neighboring Gatekeeper Neighbors Add Endpoints Path Navigator On the Path Navigator GK A, setup two Neighboring Gatekeeper Network Settings VoIP ALG H323 Settings Appendix Configuration -- Neighboring Gatekeeper -- Neighbors -- Add Network Settings VoIP ALG H323 settings Appendix V2IU C VoIP ALG H323 Settings User Guide V2IU 4300T Converged Network Appliance Appendix Endpoints Path Navigator Regulatory Notices Other Rights and Limitations Regulatory Notices Warranty and Warranty Exclusions Regulatory Notices Miscellaneous Regulatory Notices User Guide V2IU 4300T Converged Network Appliance Regulatory Notices User Guide V2IU 4300T Converged Network Appliance FCC Part 15 Notice Industry Canada IC Notice Warranty and Repair Service Center

4300T specifications

The Polycom 4300T is an innovative communication device designed for businesses seeking reliable and high-quality audio conferencing solutions. As part of Polycom's renowned lineup of voice communication products, the 4300T delivers superior sound quality, making it an essential tool for any professional environment.

One of the standout features of the Polycom 4300T is its Acoustic Fence technology, which effectively eliminates background noise, allowing participants to focus on the conversation without distractions. This feature is particularly beneficial in open office settings where ambient noise can be a significant barrier to clear communication.

The device is designed with a user-friendly interface, making it accessible for users of all levels of tech-savviness. Its intuitive controls and easy-to-read display facilitate seamless operation during meetings, ensuring that users can engage in discussions effortlessly. Additionally, the 4300T boasts a multi-device connectivity capability, allowing it to connect easily with various devices such as smartphones, tablets, and computers via Bluetooth and USB.

Another remarkable characteristic of the Polycom 4300T is its exceptional audio quality achieved through the use of Wideband technology. This allows for crystal-clear voice transmission, making conversations more natural and easy to follow. The device also features a built-in speakerphone, which adds to its versatility, allowing for hands-free communication in smaller conference rooms or personal office spaces.

The 4300T supports both SIP and H.323 protocols, enabling compatibility with a wide range of communication systems and platforms. This flexibility is crucial for organizations that utilize different software and hardware for their communication needs, as it simplifies integration into existing infrastructures.

Moreover, the Polycom 4300T is built to deliver durability and longevity. Its robust design ensures that it can withstand the rigors of daily use in busy corporate environments. The device is also energy-efficient, making it an environmentally friendly choice that helps businesses save on energy costs.

In conclusion, the Polycom 4300T is a formidable audio conferencing solution that combines advanced technologies, user-friendly features, and durability. Its Acoustic Fence technology, exceptional audio quality, multi-device connectivity, and compatibility with various protocols make it an invaluable asset for businesses aiming to enhance their communication capabilities. Investing in the Polycom 4300T ensures that organizations can conduct clear, effective meetings, fostering collaboration and productivity among teams.