6.6.3.3.2UDP Port Ranges, ‘ RTP & Rtcp | Alvarion SW VERSION 5.1

Chapter 4 - Operation and Administration

4.2.6.6.3.3.2UDP Port Ranges

The UDP Port Ranges menu enables defining port ranges to be used as priority classifiers when the UDP/TCP Port Ranges Prioritization Option is set to either Enable Only for UDP or Enable for both UDP and TCP. All packets whose destination is included in the list will be routed to the High queue. All other packets will be routed to the Low queue (unless they were assigned a High priority by another classifier).

The UDP Port Ranges menu includes the following options:

UDP RTP/RTCP Prioritization: Voice over IP is transported using Real Time Protocol (RTP). The Real Time Control Protocol (RTCP) is used to control the RTP. When an application uses RTP/RTCP, it chooses for destination ports consecutive numbers: RTP port is always an even number, and the port with the odd number following it will be assigned to RTCP.

If the administrator selects to prioritize only the RTP packets, then all the packets with an odd numbered destination port will always have Low priority. The packets with an even number for destination port will receive High priority, if the port number is included in the specified ranges.

If the administrator selects to prioritize both RTP and RTCP packets, then all packets whose destination port number is included is in the specified ranges will receive High priority.

The available options are:

RTP & RTCP

RTP Only

The default is RTP & RTCP

Add UDP Port Ranges: This option enables adding UDP port ranges to the list of priority port numbers. The list can include up to 64 ranges. It is possible to add discrete port numbers and/or ranges. In ranges, a hyphen is used to separate between start and end port numbers. A comma is used to separate between entries.

For example: 8900,9000-9005,9010,9016-9017.

Delete UDP Port Ranges: This option enables deleting UDP port ranges from the list of priority port numbers. It is possible to delete discrete port numbers and/or ranges. In ranges, a hyphen is used to separate between start and end port numbers. A comma is used to separate between entries.

BreezeACCESS VL System Manual

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Alvarion SW VERSION 5.1 system manual 6.6.3.3.2UDP Port Ranges, ‘ RTP & Rtcp

Contents

BreezeACCESS→ VL Version/Date Issued Topic Description Topic Description Version/Date Issued MIR SU-A-ODU Topic Description Version/Date Issued SW Version June July BreezeACCESS VL System Manual DFS AUS Aifs SW Version December April BreezeACCESS VL System Manual ODU SW Version June BreezeACCESS VL System Manual Legal Rights Trade Names Disclaimer Limitation of Liability FCC Radiation Hazard Warning Outdoor Unit and Antenna Installation and Grounding Xviii Important Notice Page About This Manual „ Appendix F Troubleshooting Contents Installation Installing the SU-I Commissioning Appendix a Software Version Loading Using Tftp Appendix B File Download and Upload Using TftpAppendix C Using the Set Factory Defaults Utility Appendix F Troubleshooting Figures 222 Tables 122 Xxxi Page System Description Introducing BreezeACCESS VL Frequency Bands Band Frequencies MHz Base Station Equipment Modular Base Station Equipment Access Unit ODU Types AU ODU Type Description Standalone Micro-cell Access Unit AU Antennas Band MHz Horizontal Beam Width Gain DBi System Description Subscriber Unit SU-A/E Subscriber Units Subscriber Unit ODU Types SU ODU Type DescriptionSU-E-ODU SU-A-ODU and IDU New SU-A-ODU SU-A/E Subscriber Unit Types SU Type Description SU-I Subscriber Units SU-E-BS BreezeACCESS B&B 4.9 GHz only Networking Equipment AlvariCRAFT Management SystemsAlvariSTAR Management Systems BreezeACCESS VL System Manual Radio Specifications SpecificationsRadio Radio Specifications Radio Specifications Description Data Communication Data CommunicationIeee 802.3 CSMA/CD Configuration and Management Configuration and Management Standards Compliance, General 10 Standards Compliance, GeneralType Standard EMC SU-A/E Subscriber Unit Physical and ElectricalMechanical Connectors 12 Connectors, SU-A/E Subscriber Unit Description13 Electrical Specifications, SU-A/E Subscriber Unit Electrical 15 Connectors, SU-I Subscriber Unit Connector DescriptionPower 48 VDC SU-I Subscriber Unit Modular Base Station Equipment AU-ODU Indoor BS-PS-AC AC-INAU-ODU AU-E-BS IDU+ODU Standalone Access Unit 20 Connectors, Stand Alone Access Unit Description 21 Electrical Specifications, Stand Alone Access Unit 5.5 25dBi Antenna for B&B point-to-point link 22 25dBi Antenna SpecificationsSU-I-D Wall/Window Detached Antenna 24 Environmental Specifications Type Unit Details EnvironmentalPage Installation Installation Requirements Packing List AU-E-BS Access Unit BS-SH Base Station Chassis BS-PS-AC Power Supply AU-E-SA Standalone Access UnitBS-PS-DC Power Supply Additional Installation Requirements Optional Items Available from Alvarion Indoor-to-Outdoor Cables Equipment Positioning Guidelines BreezeACCESS VL System Manual Installing the Outdoor Unit Pole Mounting the Outdoor Unit Threaded Holes/Grooves Pole Mounting the New ODU Polarization Pole Mounting the ODU Using the Clamp Installation Pole Mounting the ODU with the Tilt Accessory Connecting the Grounding and Antenna Cables Protecting ODU ConnectionsTo connect the grounding cable To connect the RF cable units with external antenna Bottom Panel of the New SU-A-ODU without IDU COM Sealing Cap Connecting the Indoor-to-Outdoor Cable To connect the indoor-to-outdoor cable New ODU 11 Inserting the IDU COM Cable into the Sealing Cap Installation Installing the Universal IDU Indoor Unit To install the IDU Reset Button Functionality Installing the SU-I Installation RequirementsPacking List Additional/Optional Items SU-I Connectors and LEDs Installation Guidelines Installing the SU-IConnecting the SU-I To install the SU-I Installing the Detached Antenna Wall Mount Wall Mount with Rotation Capability 15 Wall Mounting the Antenna 16 Wall Mount with Rotation Capability Window Mount 17 Window Mounting the Antenna Window Mount with Rotation Capability 18 Window Mounting with Rotation Capability Installing the Modular Base Station Equipment BS-SH Slot Assignment BS-PS LED Functionality BS-PS-AC Power Supply ModuleModule BS-PS-DC Power Supply Module 21 BS-PS-DC Front Panel BS-AU Network Interface Module 22 BS-AU Front Panel Installing the BS-SH Chassis and Modules To install the BS SH chassis and modules BreezeACCESS VL System Manual Commissioning Configuring Basic Parameters Initial ConfigurationBasic Parameters Default Value Comment Essid ESSID1 Configuring Basic Parameters Country Code Selection WEP Transmit Power Compliance With Regulations BreezeACCESS VL System Manual Using the Optional Y-cable New SU-A/E-ODU Connecting the Y-cable Aligning the Subscriber Unit Antenna To align the Subscriber Unit antenna Commissioning Configuring the Subscriber Unit’s Maximum Modulation Level To configure the Maximum Modulation Level Recommended Maximum Modulation Level Maximum Modulation Level Operation Verification Outdoor Unit VerificationAU-ODU LEDs Name Description Functionality Link SU-ODU LEDs Name Description Functionality SNR BAR SU-ODU SNR Bar LED Functionality SNR Bar LEDs SNR typical Indoor Unit Verification BS-AU LEDs Name Description Functionality Power SU-I Unit Verification SU-I LEDs Name Description Functionality Verifying Data Connectivity Verifying the Ethernet Connection Modular Base station10 SU-I SNR Bar LED Functionality SNR Bar LEDs SNR typical Operation and Administration Default Passwords Access Rights Accessing the Monitor Program Using TelnetWorking with the Monitor Program Main Menu Administrator Level Common Operations BreezeACCESS VL System Manual Main Menu Menus and ParametersInfo Screens Menu Show Unit Status „ Time Since Last Reset „ Flash Versions „ Event Log Minimum Severity Show Advanced Configuration Show Basic ConfigurationShow Country Dependent Parameters Unit Control Menu Show All Parameters Default Settings Reset UnitSet Defaults Set Complete Factory Defaults Set Partial Factory Defaults FTP Gateway IP Address Essid Set Complete Operators Defaults Drap TTL AU Change Password Save Current Configuration As Operator DefaultsChange Unit Name Flash Memory Control Ethernet Negotiation Mode Log Out TimerChange System Location Event Log Menu Event Log PolicyDisplay Event Log Erase Event Log Event Log Upload Feature Upgrade SW Version Download Configuration File Upload/Download 109 110 Basic Configuration Menu IP ParametersPerformance Parameters Network Management Parameters Country Code Parameters Bridge Parameters Site Survey MenuSecurity Parameters Traffic Statistics Ethernet Counters Wlan Counters 116 117 Ping Test Link Quality SU only Continuous Average SNR/RSSI Display Continuous UpLink Quality Indicator DisplayContinuous Noise Floor Display MAC Address Database MAC Address Database in AU 121 AU → SU SU → AUACK SU ↔ AU 123 MAC Address Database in SU Continuous Noise Floor Display AU only Per Modulation Level Counters Link Capability Show Link Capability-Wireless Link ConfigurationShow Link Capability-General Show Link Capability by AU SU only Show Link Capability-Security ConfigurationShow Link Capability by SU AU only Advanced Configuration Menu IP ParametersIP Address Subnet Mask Dhcp Client Default Gateway AddressDhcp Option Access to Dhcp Air Interface ParametersShow IP Parameters Country Code and Sub-Bands Operator Essid 6.2.2.2.1Operator Essid OptionFrequency Definition Parameters Avoiding Frequencies with Radar Activity Sub-Band Select Frequency Definition Submenu in AUFrequency DFS Parameters 6.2.4.3.1DFS Required by Regulations 6.2.4.3.2Frequency Subset Definition 6.2.4.3.3Channel Check Time6.2.4.3.4Channel Avoidance Period 6.2.4.3.5SU Waiting Option 6.2.4.4.1Show DFS Settings And Data 6.2.4.3.7Clear Radar Detected Channels After ResetChannel Reuse Parameters DFS+ Show Frequency definitions Country Code Learning by SUFrequency Definition Submenu in SU User Defined Frequency Subsets Best AU Parameters SU Number Of Scanning Attempts Best AU SupportPreferred AU MAC Address Scanning Mode SU only Show Best AU Parameters and Data Power Control Parameters Transmit Power Transmit Power Maximum Transmit Power SU only 6.2.8.1.2Show Transmit Power ParametersMaximum Tx Power 6.2.8.2.2Show Maximum Tx Power Parameters Atpc Parameters in AU6.2.8.3.1ATPC Option 6.2.8.3.2ATPC Minimum SNR Level 6.2.8.3.5ATPC Power Level Step 6.2.8.3.4Minimum Interval Between Atpc MessagesAtpc Parameters in SU 6.2.8.4.1ATPC Option Tx Control AU only Antenna Gain Cell Distance Parameters AU only Cell Distance Mode Maximum Cell DistanceFairness Factor Per SU Distance Learning Show Cell Distance Parameters Arbitration Inter-Frame Spacing Aifs Maximum Number of Associations AU only Wireless Link Trap Threshold AU onlySpectrum Analysis Reset Spectrum Analysis Information Spectrum Analysis Channel Scan PeriodSpectrum Analysis Scan Cycles Automatic Channel Selection AU only Spectrum Analysis Information Display Continuous Spectrum Analysis Information DisplayShow Spectrum analysis Parameters & Data Disassociate AU only Lost Beacons Transmission Watchdog Threshold AU onlyNoise Immunity Control Noise Immunity Level Noise Immunity State ControlSpur Immunity Level Ofdm Weak Signal Pulse Detection SensitivityShow Noise Immunity Noise Floor Calculation Parameters Calculation Mode Forced Value Basic Settings Installation ModelShow Noise Floor Calculation Interference Mitigation VL 900 only Minimum Desired Performance Minimum Desired DistanceChannel Selection Optimization Criteria Scanning Type Advanced Settings AU Height6.2.19.2.2 AU/SU Antenna Gain 6.2.19.2.3 AU/SU Maximum Modulation KeepLink AU only Channel Scan PeriodAutomatic Scan Period Frequency Subset AU only Delete Statistics File Show Interference Mitigation Parameters & Data Access to Network Management Network Management Parameters Default selection is From Both Ethernet and Wireless Link Network Management Filtering Set Network Management IP Address Delete a Network Management IP AddressDelete All Network Management IP Addresses 6.3.6 Set/Change Network Management IP Address Ranges Snmp Traps AU Only 6.3.8 Wi2 IP Address SU Only Bridge Parameters Vlan Support Vlan ID-Data SU only Vlan ID-Management 168 6.4.1.3.1Access Link SU only Vlan Link Type Vlan Data Port Functionality Access Link Action Data Port SU Trunk Link 6.4.1.3.3Hybrid Link 6.4.1.3.4Service Provider Link Vlan Forwarding AU and SU 6.4.1.4.1VLAN Forwarding Support 6.4.1.4.2Add Forwarding Vlan IDRemove Forwarding Vlan ID Show Vlan ID Forwarding List Service Provider Vlan ID SU only 6.4.1.5.1VLAN Relaying Support6.4.1.5.2Add Relaying Vlan ID 6.4.1.5.3Remove Relaying Vlan ID Vlan Traffic Priority Vlan Priority Data SU only6.4.1.7.2VLAN Priority Management Vlan QinQ Protocol Ethertype Ethernet Broadcast Filtering SU only Show Vlan ParametersFilter Options PPPoE Broadcast Override Filter Dhcp Broadcast Override FilterARP Broadcast Override Filter Ethernet Broadcast/Multicast Limiter Ethernet Broadcast/Multicast Limiter OptionEthernet Broadcast/Multicast Limiter Threshold Ethernet Broadcast/Multicast Limiter Send Trap Interval Broadcast/Multicast Relaying AU only Bridge Aging TimeUnicast Relaying AU only MAC Address List AU only Add MAC Address to ListRemove MAC Address from List MAC Address List Action Show MAC Address List Roaming Option SU onlyPorts Control SU only Ethernet Port Control Performance Parameters RTS Threshold Maximum Contention Window Multicast Modulation Level AU only Maximum Modulation Level Average SNR Memory Factor 12 Recommended Maximum Modulation Level Burst Mode Option Burst ModeNumber of HW Retries Burst Mode Time Interval Adaptive Modulation History Size Adaptive Modulation Option13 Retransmission Percentage Equivalence Packet No On Upper Rate Packet Thershold to Test Up RateConcatenation Parameters Concatenation Option Maximum Concatenated Frame Size User Filtering Parameters SU only Service ParametersUser Filtering Option MIR and CIR Parameters MIR Downlink SU only MIR Uplink SU only CIR Downlink SU onlyCIR Uplink SU only SU-I Maximum Delay SU only CIR Downlink Range Kbps Default KbpsMaximum Burst Duration SU and AU Graceful Degradation Limit AU only MIR Only Option AU only MIR Threshold Percent AU onlyShow MIR/CIR Parameters Traffic Prioritization ToS Prioritization Vlan Priority Threshold6.6.3.2.1ToS Prioritization Option 6.6.3.2.2IP Precedence Threshold 6.6.3.2.3DSCP Threshold6.6.3.3 UDP/TCP Port Ranges Traffic Prioritization 6.6.3.3.1UDP/TCP Port Ranges Prioritization Option 6.6.3.3.2UDP Port Ranges ‘ RTP & Rtcp TCP Port Ranges Wireless Link Prioritization Parameters AU Low Priority Traffic Minimum Percent 203 6.6.3.5.1Wireless Link Prioritization Option 6.6.3.5.2Low Priority Aifs6.6.3.5.3Number of HW Retries for High Priority Traffic 6.6.3.5.4Number of HW Retries for Low Priority Traffic AU Burst Duration for Low Priority Traffic SU Burst Duration for High Priority TrafficSU Burst Duration for Low Priority Traffic Drap Parameters AU only Show Service Parameters UDP Port Authentication Algorithm Security Parameters Default Key SU only Security ModeData Encryption Option Promiscuous Authentication AU only Default Multicast Key AU onlyKey # 1 to Key # Country Code Select Country Code ParametersRe-apply Country Code Values Appendix a Software Version Loading Using Tftp To load software versions Download operation has been completed successfully Page Appendix B File Download and Upload Using Tftp 216 217 Page Appendix C Using the Set Factory Defaults Utility To set factory defaults Appendix D Preparing the Indoor to Outdoor SU Cable Wire color Pin Cable Color Codes 223 Page Appendix E Parameters Summary Default Parameters SummaryUnit Control Parameters Parameter Unit Range Default Run-Time Parameter Unit Range Default Run-TimeIP Parameters Air Interface Parameters 228 229 Network Management Parameters Bridge Parameters 231 Performance Parameters Service Parameters Security Parameters 235 Page Appendix F Troubleshooting Ethernet Port Connection Problems Problem and Indication Possible Cause Corrective Action SU Association Problems Essid SU-6 Low Throughput ProblemsSU-54 241