Redline Communications Inc. AN100UA Manuale Utente
Red
MAX
™
Base Station
User Manual
Doc. #70-00058-01-01
Proprietary Redline Communications © 2007
July 13, 2007
Page 47 of 117
Max. Sustained Rate (bps): Enter the maximum sustained wireless reserved rate. A
service flow created using this service class is limited to sustained transmission at this
rate (peak may be higher).
Min. Reserved Rate (bps): Enter the minimum wireless reserved traffic rate. T A service
flow created using this service class is guaranteed sufficient bandwidth for this rate.
Max Latency (ms): Enter the maximum latency allowed when forwarding packets from
the Ethernet port to the wireless interface. A service flow created using this service class
is guaranteed to have latency of less than or equal to this setting.
Fixed Vs. Variable Sdu Ind: Specify if all Ethernet packets are padded to the same
length.
service flow created using this service class is limited to sustained transmission at this
rate (peak may be higher).
Min. Reserved Rate (bps): Enter the minimum wireless reserved traffic rate. T A service
flow created using this service class is guaranteed sufficient bandwidth for this rate.
Max Latency (ms): Enter the maximum latency allowed when forwarding packets from
the Ethernet port to the wireless interface. A service flow created using this service class
is guaranteed to have latency of less than or equal to this setting.
Fixed Vs. Variable Sdu Ind: Specify if all Ethernet packets are padded to the same
length.
fixedLength: All Ethernet packets is the same length.
variableLength: Ethernet packets is variable lengths.
variableLength: Ethernet packets is variable lengths.
Sdu Size: Enter the size for Ethernet packets. Enabled only if
fixedLength
is selected in
Fixed vs. Variable Sdu Ind field.
Scheduling Type: Select the type of scheduling service.
Scheduling Type: Select the type of scheduling service.
bestEffort: (BE) For applications that do not require a minimum bandwidth
allocation. Required settings are:
allocation. Required settings are:
Max. Sustained Rate
Traffic
Priority.
nonRealTimePollingServices: (nrtPS) For applications requiring variable-sized
SDUs transmitted at a minimum sustained data rate. Required settings are:
SDUs transmitted at a minimum sustained data rate. Required settings are:
Traffic
Priority.
Max. Sustained Rate
Min. Reserved Rate
realTimePollingServices: (rtPS) For applications requiring variable-size SDUs
transmitted at regular intervals. Required settings are:
transmitted at regular intervals. Required settings are:
Max. Sustained Rate
Min. Reserved Rate
Max.
Latency.
unsolicitedGrantService: (UGS) For applications requiring fixed-length data packets
issued at periodic intervals. Required settings are:
issued at periodic intervals. Required settings are:
Min. Reserved Rate
Max.
Latency
Req Tx Policy: Check items to configure transmission policy features. Selecting a
control inhibits the specified operation:
control inhibits the specified operation:
noBroadcastBwReq(0): Do not broadcast bandwidth requests.
noPiggybackRequest(2): Do not piggyback bandwidth requests.
noFragmentData(3): Do not fragment Ethernet packets.
noPHS(4): Do not support payload header suppression.
noSduPacking(5): Do not pack multiple Ethernet packets in a wireless MAC packet.
noCRC(6): Do not attach the CRC field to the end of a Wireless MAC packet.
noPiggybackRequest(2): Do not piggyback bandwidth requests.
noFragmentData(3): Do not fragment Ethernet packets.
noPHS(4): Do not support payload header suppression.
noSduPacking(5): Do not pack multiple Ethernet packets in a wireless MAC packet.
noCRC(6): Do not attach the CRC field to the end of a Wireless MAC packet.
Add: Click
Add
to create a new service flow definition.
Modify: Click
Modify
to change the service class definition.