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Configure Jumbo Frame MTU on Intel 82599 NIC Failed with Error "SIOCSIFMTU: Invalid Argument" (Doc ID 2351180.1)

Last updated on AUGUST 04, 2018

Applies to:

Linux OS - Version Oracle Linux 6.7 with Unbreakable Enterprise Kernel [4.1.12] and later
Oracle VM - Version 3.4.1 and later
Linux x86-64

Goal

While running on UEK4 kernel, ifconfig command failed to setup Jumbo Frame MTU with errors:

 

Solution

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