Document Outline

• Introduction
  • The 4300T Converged Network Appliance
    • T1 Wide Area Network (WAN) Access Router
    • Security
    • VoIP
    • Quality of Service
    • Call Quality Monitoring
    • Future-proof Scalability
  • Feature Summary
  • Front Panel LEDs
  • Back Panel
    • Power Connector
    • Erase Button
    • Management console port
    • T1/E1 WAN port
    • Ethernet WAN port
• Getting Started
  • Physical Installation
    • Desktop Installation
    • Wall-Mount Installation
  • Administration of the 4300T
• Configuring the 4300T
  • Configuration Guide For IP Centrex Applications
    • Configuration Outline
  • Configuration Guide For Station Side IP PBX Applications
    • Configuration Outline
  • Configuration Guide For Trunk Side IP PBX Applications
    • Configuration Outline
  • Configuration Guide For Hosted Video Applications
  • Configuration Guide For Enterprise Video Applications
  • System Configuration
    • Configure the LAN Interface
      • Configuring VLANs in the 4300T
      • Modify an Existing VLAN Configuration
      • Delete an Existing VLAN Configuration
      • Assign the 4300T’s ALG to your Priority VLAN
    • Configure the WAN Interface
      • Protocol
      • Frame Relay Mode and DLCI
      • Timing
      • Payload Loopback
    • Configure the DHCP Server
      • Delete a DHCP IP Address
      • Disable The DHCP Server
    • Configure Hostname, SNMP and Remote Logging
      • Configure SNMP
      • Disable SNMP
      • Configure Remote System Logging
      • Disable Remote System Logging
      • Configure a local Hostname
      • Enable Mean Opinion Scoring (MOS)
      • Set MOS Threshold
    • Change the Administration Password
  • VoIP Configuration
    • Configure the VoIP ALG
    • Configure VoIP Subnet Routing
      • Enter a VoIP Subnet Route
      • Delete a VoIP Subnet Route
    • Configure IP Phones, IADs or Softphones
  • Data Networking Configuration
    • NAT for Data Traffic
      • Configure Dynamic NAT
      • Configure Static NAT
      • Delete a Static NAT entry
    • Static IP routing
      • Configure the static route
      • Delete the static route
    • Firewall Configuration
      • Enable or disable the firewall
      • Configure Basic settings
      • Configure Advanced Settings
      • Remove Advanced Setting Entries
  • Traffic Management Configuration
    • Enable Traffic Shaping
    • Optionally enable priority IP addresses
    • Enable CAC
      • Determining the maximum number of concurrent calls
      • Examples
    • A Closer Look at Traffic Management in the 4300T
    • Classifying
    • Upstream Traffic Management
      • Priority classes
      • Scheduler
      • Traffic shaper
    • Downstream Traffic Management
  • VoIP Survivability Configuration
    • Key benefits and features of VoIP survivability
    • How survivability works
    • Platform Support
      • V2IU Converged Network Appliances
      • IP Phones
      • PSTN Gateways
    • Configuring VoIP Survivability in V2IU Appliances
      • Step 1 - Enable VoIP Survivability
      • Step 2 - Configure call processing server reachability settings (optional)
      • Step 3 - Specify the number of digits to use for local dialing
      • Step 4 - Configure the IP address of the local LAN side PSTN gateway (optional)
      • Step 5 - Configure call processing server redundancy
• System Diagnostics
  • Viewing Software Version, Hardware Platform and the LAN MAC Address
    • Viewing the ALG registration code
      • Enter the Registration Code
    • Viewing Networking Information
      • Routing Information
      • Link Status
      • Interface Information
    • Viewing Advanced System Information
      • System Uptime
      • Process Information
      • Memory Usage
      • System Logging Messages
    • Passive Voice Call Monitoring
    • Accessing Troubleshooting Tools
      • Verify Registered Voice and Video Devices
      • Performing a Ping Test
      • Performing a Traceroute Test
      • Restarting Networking Processes
      • Rebooting the 4300T
• Saving and Restoring the 4300T Configuration
  • The ewn Command
  • Create a Backup File and Save in Local Flash
  • Copy a Backup File to a Remote TFTP Server
  • Download a Backup File from a Remote TFTP Server
  • List the Available Backup Files
  • Delete a Backup File
  • Load a Backup File so that it Becomes the Running Configuration
• Upgrading the 4300T
  • Upgrade Procedure for Software Revision 1.3.11 or Later
• Appendix: Troubleshooting Tips
  • Troubleshooting Tips
  • Specifications
• Appendix: Neighboring Path Navigator Gatekeeper support
  • Neighboring Path Navigator Gatekeeper support
    • Example 1
      • V2IU A
      • Gatekeeper A
      • Gatekeeper X
      • Endpoints
      • Dialing plans
    • Example 2
      • V2IU A
      • Gatekeeper A
      • Network Settings
      • VoIP ALG - H323 Settings
      • V2IU B
      • Gatekeeper B
      • Network Settings
      • VoIP ALG - H323 settings
      • V2IU C
      • Network Settings
      • VoIP ALG - H323 Settings
      • Endpoints
      • Dialing plans
    • Path Navigator
• Regulatory Notices
  • END-USER LICENSE AGREEMENT FOR POLYCOM® SOFTWARE
  • FCC PART 15 NOTICE
  • FCC PART 68 NOTICE TO USERS OF DIGITAL SERVICE
  • INDUSTRY CANADA (IC) NOTICE