Monday 17 July 2023

jumbo frames on cisco switch

 Depends on make/model so will have to look it up


Mostly its a global setting 

check:

show system mtu

sh run all | i mtu


Set:

conf t

system mtu 9198


Often reboot of switch is needed for change to take affect (won't affect normal devices on 1500 as they will never go above.

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