Manual:Performance Testing with Traffic Generator

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Summary

RB1100AHx2 Test setup

Routing Performance Testing

DUT Config

/ip address
add address=1.1.1.254/24 interface=ether1 network=1.1.1.0
add address=2.2.2.254/24 interface=ether6 network=2.2.2.0
add address=3.3.3.254/24 interface=ether11 network=3.3.3.0


Traffic Generator Config

/ip address
add address=1.1.1.1/24 interface=ether1 network=1.1.1.0
add address=2.2.2.2/24 interface=ether6 network=2.2.2.0
add address=3.3.3.3/24 interface=ether11 network=3.3.3.0

/tool traffic-generator packet-template
add name=r12 header-stack=mac,ip,udp ip-gateway=1.1.1.254 ip-dst=2.2.2.2
add name=r13 header-stack=mac,ip,udp ip-gateway=1.1.1.254 ip-dst=3.3.3.3
add name=r21 header-stack=mac,ip,udp ip-gateway=2.2.2.254 ip-dst=1.1.1.1
add name=r23 header-stack=mac,ip,udp ip-gateway=2.2.2.254 ip-dst=3.3.3.3
add name=r32 header-stack=mac,ip,udp ip-gateway=3.3.3.254 ip-dst=2.2.2.2
add name=r31 header-stack=mac,ip,udp ip-gateway=3.3.3.254 ip-dst=1.1.1.1
Icon-note.png

Note: To force MAC address re-discovery (on device/configuration change, just apply emply "set" command to necessary packet-templates)



Running Tests

/tool traffic-generator
quick tx-template=r12,r13,r21,r23,r31,r32 packet-size=60 mbps=300

We are specifying 60byte packet in traffic generator to get 64 byte packet on ethernet.

Do the same with different packet sizes:

/tool traffic-generator
quick tx-template=r12,r13,r21,r23,r31,r32 packet-size=508 mbps=500
/tool traffic-generator
quick tx-template=r12,r13,r21,r23,r31,r32 packet-size=1514 mbps=500


Icon-note.png

Note: mind that speed in quick mode is specified per stream, so if you have two streams per port, you need to send 1/2 of traffic per stream



Bridging Performance Testing

DUT Config

/interface bridge add
/interface bridge port
add bridge=bridge1 interface=ether1
add bridge=bridge1 interface=ether6
add bridge=bridge1 interface=ether11

Traffic Generator Config

/ip address
add address=1.1.1.1/24 interface=ether1 network=1.1.1.0
add address=2.2.2.2/24 interface=ether6 network=2.2.2.0
add address=3.3.3.3/24 interface=ether11 network=3.3.3.0

/tool traffic-generator packet-template
add header-stack=mac,ip,udp ip-src=1.1.1.1/32 ip-dst=2.2.2.2/32 name=b12
add header-stack=mac,ip,udp ip-src=1.1.1.1/32 ip-dst=3.3.3.3/32 name=b13
add header-stack=mac,ip,udp ip-src=2.2.2.2/32 ip-dst=1.1.1.1/32 name=b21
add header-stack=mac,ip,udp ip-src=2.2.2.2/32 ip-dst=3.3.3.3/32 name=b23
add header-stack=mac,ip,udp ip-src=3.3.3.3/32 ip-dst=1.1.1.1/32 name=b31
add header-stack=mac,ip,udp ip-src=3.3.3.3/32 ip-dst=2.2.2.2/32 name=b32

Running Tests

/tool traffic-generator
quick tx-template=b12,b13,b21,b23,b31,b32 packet-size=60 mbps=200
/tool traffic-generator
quick tx-template=b12,b13,b21,b23,b31,b32 packet-size=508 mbps=500
/tool traffic-generator
quick tx-template=b12,b13,b21,b23,b31,b32 packet-size=1514 mbps=500

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