NP-6E in 4500 full-duplex command disappeared

[mmihalyfi]

Hello,

We're having an NP-6E in Cisco 4500. The full-duplex command seems to be disappeared in 12.1 and 12.2.

Any reason for this? Couldn't find any bug or anything in releaste notes. We're using IP Plus.

Thanks,

Marton

[rfroom]

Full-duplex was never supported on the 6e and have been removed from the configuration in later software.