01-16-2008 09:48 AM - edited 03-05-2019 08:30 PM
okay...I must be loosing my mind. I'm trying to configure a fastethernet interface on a 7200 to be a 802.1q trunk to a Cisco 4000 switch.
I created the subinterface:
fastethernet 0/0.1
but in the subinterface config there's no encapsulation command.
What am I missing here?
01-16-2008 09:52 AM
Hi Frank
The 7200 does support 802.1q so it is probably the feature set that you are missing. You need a minimum of IP Plus to support 802.1q encapsulation.
HTH
Jon
01-16-2008 09:52 AM
Hi Frank,
I hope you are not running IP BASE feature set image. You need minimum IP PLUS to support encapsulation command.
HTH
Ankur
01-16-2008 09:54 AM
This could be an issue with the code that you are running on the 7200. If I remember correctly, you need a minimum of IP Plus feature set to do 802.1q encapsulation.
Regards,
Arul
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