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Cisco Bug: CSCur66218 - Display message when enabling "system jumbomtu" command

Last Modified

Mar 09, 2018

Products (1)

  • Cisco Nexus 3000 Series Switches

Known Affected Releases

6.0(2)A3(2.55)

Description (partial)

Symptom:
If we set the interface MTU above 1500, the "show interface x/y" reflects this change

However, when we look at "show queueing for that interface, our MTU is set to 1500.

Conditions:
It seems that we need to configure the following QoS map in order to set the MTU at a hardware level even after adding the "system jumbomtu xyz:
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