I have two identical computers, each with four quad port adapter. On the first computer I can adjust Jumbo packets but not at the other one. Both have the same driver and the same adapter (Intel Ethernet Server Adapter I350-T4). The tab (extended engl.: Erweitert) is missing. In this tab, I can set the Jumbo packets.
thanks in advance
Thank you for the post. The jumbo frame field is to be found on the Advance Tab in the property of the network adapter.
Can you help to provide what is the serial number of the network adapter?
Here is the link you can refer to check the location and format of the serial number