User Manual

TRex 15 / 113
2. Mark the desired NICs.
3. Reboot the ESXi to apply.
4. Right-click the guest machine. Edit settings → Add → PCI device → Select the NICs individually.
3.4 Configuring for running with router (or other L3 device) as DUT
You can follow this presentation for an example of how to configure the router as a DUT.
3.5 Running TRex, understanding output
After configuration is complete, use the following command to start basic TRex run for 10 seconds (it will use the default config
file name /etc/trex_cfg.yaml):
[bash]>sudo ./t-rex-64 -f cap2/dns.yaml -c 4 -m 1 -d 10 -l 1000
3.5.1 TRex output
After running TRex successfully, the output will be similar to the following:
$ sudo ./t-rex-64 -f cap2/dns.yaml -d 10 -l 1000
Starting TRex 2.09 please wait ...
zmq publisher at: tcp://
*
:4500
number of ports found : 4
port : 0
------------
link : link : Link Up - speed 10000 Mbps - full-duplex
v
1
promiscuous : 0
port : 1
------------
link : link : Link Up - speed 10000 Mbps - full-duplex
promiscuous : 0
port : 2
------------
link : link : Link Up - speed 10000 Mbps - full-duplex
promiscuous : 0
port : 3