사용자 설명서차례Introduction9The 4300T Converged Network Appliance9T1 Wide Area Network (WAN) Access Router9Security9VoIP9Quality of Service9Call Quality Monitoring10Future-proof Scalability10Feature Summary10Front Panel LEDs11Back Panel12Power Connector12Erase Button12Management console port12T1/E1 WAN port13Ethernet WAN port13Getting Started15Physical Installation15Desktop Installation15Wall-Mount Installation15Administration of the 4300T16Configuring the 4300T19Configuration Guide For IP Centrex Applications20Configuration Outline21Configuration Guide For Station Side IP PBX Applications23Configuration Outline24Configuration Guide For Trunk Side IP PBX Applications25Configuration Outline26Configuration Guide For Hosted Video Applications27Configuration Guide For Enterprise Video Applications29System Configuration31Configure the LAN Interface31Configuring VLANs in the 4300T32Modify an Existing VLAN Configuration34Delete an Existing VLAN Configuration34Assign the 4300T’s ALG to your Priority VLAN35Configure the WAN Interface35Protocol37Frame Relay Mode and DLCI37Timing38Payload Loopback38Configure the DHCP Server38Delete a DHCP IP Address40Disable The DHCP Server40Configure Hostname, SNMP and Remote Logging41Configure SNMP41Disable SNMP42Configure Remote System Logging42Disable Remote System Logging42Configure a local Hostname43Enable Mean Opinion Scoring (MOS)43Set MOS Threshold43Change the Administration Password44VoIP Configuration44Configure the VoIP ALG45Configure VoIP Subnet Routing47Enter a VoIP Subnet Route48Delete a VoIP Subnet Route48Configure IP Phones, IADs or Softphones49Data Networking Configuration50NAT for Data Traffic50Configure Dynamic NAT51Configure Static NAT51Delete a Static NAT entry52Static IP routing52Configure the static route52Delete the static route53Firewall Configuration53Enable or disable the firewall54Configure Basic settings54Configure Advanced Settings54Remove Advanced Setting Entries56Traffic Management Configuration56Enable Traffic Shaping57Optionally enable priority IP addresses58Enable CAC58Determining the maximum number of concurrent calls59Examples59A Closer Look at Traffic Management in the 4300T59Classifying60Upstream Traffic Management60Priority classes60Scheduler60Traffic shaper60Downstream Traffic Management61VoIP Survivability Configuration62Key benefits and features of VoIP survivability62How survivability works63Platform Support64V2IU Converged Network Appliances64IP Phones64PSTN Gateways64Configuring VoIP Survivability in V2IU Appliances64Step 1 - Enable VoIP Survivability65Step 2 - Configure call processing server reachability settings (optional)65Step 3 - Specify the number of digits to use for local dialing66Step 4 - Configure the IP address of the local LAN side PSTN gateway (optional)67Step 5 - Configure call processing server redundancy68System Diagnostics71Viewing Software Version, Hardware Platform and the LAN MAC Address71Viewing the ALG registration code72Enter the Registration Code72Viewing Networking Information72Routing Information73Link Status73Interface Information73Viewing Advanced System Information74System Uptime74Process Information74Memory Usage74System Logging Messages75Passive Voice Call Monitoring75Accessing Troubleshooting Tools75Verify Registered Voice and Video Devices76Performing a Ping Test77Performing a Traceroute Test77Restarting Networking Processes78Rebooting the 4300T78Saving and Restoring the 4300T Configuration79The ewn Command79Create a Backup File and Save in Local Flash80Copy a Backup File to a Remote TFTP Server80Download a Backup File from a Remote TFTP Server80List the Available Backup Files80Delete a Backup File81Load a Backup File so that it Becomes the Running Configuration81Upgrading the 4300T83Upgrade Procedure for Software Revision 1.3.11 or Later83Appendix: Troubleshooting Tips85Troubleshooting Tips85Specifications86Appendix: Neighboring Path Navigator Gatekeeper support87Neighboring Path Navigator Gatekeeper support87Example 187V2IU A89Gatekeeper A89Gatekeeper X89Endpoints90Dialing plans90Example 291V2IU A92Gatekeeper A92Network Settings93VoIP ALG - H323 Settings94V2IU B96Gatekeeper B96Network Settings97VoIP ALG - H323 settings98V2IU C100Network Settings100VoIP ALG - H323 Settings101Endpoints103Dialing plans103Path Navigator104Regulatory Notices105END-USER LICENSE AGREEMENT FOR POLYCOM® SOFTWARE105FCC PART 15 NOTICE115FCC PART 68 NOTICE TO USERS OF DIGITAL SERVICE115INDUSTRY CANADA (IC) NOTICE116크기: 2.21메가바이트페이지: 118Language: English매뉴얼 열기