iPASOLINK VR QoS Configuration on Robi Network
Configuration Process
➢ Step-1: Provisioning>QoS/Classification setting>Classify Setting> Classification mode>Port
Based QoS Mode.
➢ Step-2: Edit Profile>Profile(Port)1>DSCP> Classify Priority mapping As per attached excel
sheet.
➢ Step-3: Assign Profile(Port)1 on used Eth port & Modem >Transparent to Profile(Port)1.
➢ Step-4: Default Port Priority will be zero>Priority Overwrite will be unchecked.
➢ Step-5: Shaper setting>Number of Queue:8 Class QoS>VLAN Shaper: Disable.
➢ Step-6: Edit Profile>Profile No:1>Drop Mode: WRED.
➢ Step-7: Edit Profile>Profile No:1>Drop Mode: WRED>Scheduling asper attached> DWRR
Weight: as per attached> Queue Length: As per attached.
➢ Step-8: Edit Profile>Profile No:2>Drop Mode: WRED>Scheduling asper attached> DWRR
Weight: as per attached> Queue Length: As per attached.
➢ Step-9: Apply Profile 1 on used Eth Port.
➢ Step-10: Apply Profile 2 on used Modem Port.
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Classification Mode Selection
Step-1: Provisioning>QoS/Classification setting>Classify Setting> Classification mode>Port Based QoS
Mode.
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Classification Profile Creation (Port Based QoS Mode)
Step-2: Edit Profile>Profile(Port)1>DSCP> Classify Priority mapping As per attached excel sheet.
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Mapping Mode Selection (Port Based QoS Mode)
Step-3: Assign Profile(Port)1 on used Eth port & Modem >Transparent to Profile(Port)1.
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Overwrite Selection (Port Based QoS Mode)
Step-4: Default Port Priority will be zero>Priority Overwrite will be unchecked.
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Selection of Number of Queue and VLAN Shaper
Step-5: Shaper setting>Number of Queue:8 Class QoS>VLAN Shaper: Disable.
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Queue Profile Creation (1/3)
Step-6: Edit Profile>Profile No:1>Drop Mode: WRED.
Number of Queue: 8 Classes QoS
We created 2 profile. One for Eth port &
another for Modem. All of the Eth port are
1Gbps so no need to large buffer.
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Queue Profile Creation (2/3)
Step-7: Edit Profile>Profile No:1>Drop Mode: WRED>Scheduling asper attached> DWRR Weight: as per
attached> Queue Length: As per attached.
Number of Queue: 8 Classes QoS
DWRR Weight: NEC support only numeric value. Percentage calculation:100%*A/(A+B+C+D+E)
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Queue Profile Creation (3/3)
Step-8: Edit Profile>Profile No:2>Drop Mode: WRED>Scheduling asper attached> DWRR Weight: as per
attached> Queue Length: As per attached.
Number of Queue: 8 Classes QoS
We created 2 profile. One for Eth port & another for Modem. All of the Eth port are 1Gbps so no
need to large buffer.
DWRR Weight: NEC support only numeric value. Percentage calculation:100%*A/(A+B+C+D+E)
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Apply Queue Profile (VLAN Shaper is disabled)
Step-9: Apply Profile 1 on used Eth Port.
181.529M
181.529M
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Apply Queue Profile (VLAN Shaper is disabled)
Step-10: Apply Profile 2 on used Modem Port.
181.529M
181.529M
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QoS traffic dump on EMS & IDU
Discard
traffic on
IDU
Class wise traffic
on IDU
Also We can collect dump from UNMS(10.101.12.112):New Volume€>UpperOSSData>RMON
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