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VLAN based traffic prioritation

Created: Jun 23, 2020 12:22:15Latest reply: Jun 23, 2020 22:51:31 357 3 0 0 0
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Hello everyone,

We are in requirement of traffic prioritization based on VLAN IDs in egress direction of the port on Huawei switch S5320-28X-LI.

Traffic from VLAN 10, 20, 30 should get high priority over the traffic from VLAN 500, 501, 502.

Kindly let us know if this QoS is possible in Huawei Switch. If supported then kindly share the respective commands to implement it.

6

Thank you


Featured Answers
DDSN
Admin Created Jun 23, 2020 12:23:02

Hi WDNJSQ,

Step 1. Need to remark priority based on VLAN id in the ingress port.

traffic classifier vlanset1

if-match vlan-id 10

If-match vlan-id 20

If-match vlan-id 30

traffic classifier vlanset2

if-match vlan-id 500

If-match vlan-id 501

If-match vlan-id 502

traffic behavior HighPrio

remark local-precedence EF-----EF for example, you can configure the value base on your requirement

traffic behavior LowPrio

remark local-precedence AF4-------AF4 for example, you can configure the value base on your requirement

traffic policy policy1

classifier vlanset1 behavior HighPrio

classifier vlanset2 behavior LowPrio

interface GigabitEthernet1/0/1

traffic-policy policy1 inbound


Step 2. Configure PQ in the egress port.

Configure qos schedule-profile under sys view

qos schedule-profile pqtemplate

qos pq

Configure PQ on the egress port

interface GigabitEthernet1/0/2

qos schedule-profile pqtemplate


I hope it helps!


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All Answers
DDSN
DDSN Admin Created Jun 23, 2020 12:23:02

Hi WDNJSQ,

Step 1. Need to remark priority based on VLAN id in the ingress port.

traffic classifier vlanset1

if-match vlan-id 10

If-match vlan-id 20

If-match vlan-id 30

traffic classifier vlanset2

if-match vlan-id 500

If-match vlan-id 501

If-match vlan-id 502

traffic behavior HighPrio

remark local-precedence EF-----EF for example, you can configure the value base on your requirement

traffic behavior LowPrio

remark local-precedence AF4-------AF4 for example, you can configure the value base on your requirement

traffic policy policy1

classifier vlanset1 behavior HighPrio

classifier vlanset2 behavior LowPrio

interface GigabitEthernet1/0/1

traffic-policy policy1 inbound


Step 2. Configure PQ in the egress port.

Configure qos schedule-profile under sys view

qos schedule-profile pqtemplate

qos pq

Configure PQ on the egress port

interface GigabitEthernet1/0/2

qos schedule-profile pqtemplate


I hope it helps!


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  • convention:

well explained!
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Great job!
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