Is it possible to configure the switch port to mode trunk if I m going to put a Pc on that port?

If the answer is yes then what are the adventages and the disadventages of doing this. I've proof this with real switches and configuring the ports as trunk with a pc and the pc can ping other pc that are on the same Vlan or configure as trunk. I would like to know why does that happend?

Hi,
It may work, you can configure an interface connecting to host as a trunk link but only if you want that host to receive data from multiple vlans since trunks allowed all vlans per default.
Usually, on a switch you configure vlans to logically devide the users and to avoid flooding all the users with all the information from multiple vlans which they do not need and which causes unnecessary burden on the ports carrying traffic.
Hope this helps.

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I'm sorry but what you are tryining to do is not suported by the Second Ethrnet Port on any cRIO and so you getting this error meeage.
Here a abstract out ouf the KnowledgeBase How do I Configure the Dual Ethernet Ports on Real-Time Controllers?:
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Good Luck!
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Attachments:
Serial_Port_Select.vi ‏36 KB

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Is it possible to configure the switch port to mode trunk if I m going to put a Pc on that port?

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