The GUI allows me to change the MTU though via shell still shows MTU of 1500, also kernal spits this message out:
kernel: [18000.408556] e1000e 0000:02:00.0: eth0: Jumbo frames cannot be enabled when both receive checksum offload and receive hashing are enabled. Disable one of the receive offload features before enabling jumbos.
ifconfig readout after changing MTU to 1514:
/home/login # ifconfig -a eth0
eth0 Link encap:Ethernet HWaddr 00:25:90:09:9E:2C
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:1935417 errors:0 dropped:9522 overruns:0 frame:0
TX packets:2747976 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:442327641 (421.8 Mb) TX bytes:2787344979 (2658.2 Mb)
Interrupt:16 Memory:fe9e0000-fea00000
Can someone explain if those checksum/hashing features are needed and how to disable them? I don't recall enabling anything like that (or are they on by default?)
Thanks for your help :]
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