How to upgrade image via usb on 6506

[shoaib sheikh]

Hello All,

I want to know the procedure to upgrade the image from usb to 6506 switch.

[Leo Laohoo · Accepted solution]

I want to know the procedure to upgrade the image from usb to 6506 switch.

Depends on your supervisor card.  

The only supervisor card that supports USB is Sup2T.  

[shoaib sheikh]

Hi Leo,

I have sup 2T. 

I have upgraded the image by connecting it in the network. But Please tell me the procedure and commands for future reference.

Also one doubt, I have configured vsl link between two 6506 switch. One switch is showing portchannel as up and other switch is showing portchannel as waiting to be aggregated mode.

Group  Port-channel  Protocol    Ports
------+-------------+-----------+-----------------------------------------------
255    Po255(RD)        -        Te1/2/7(w)     Te1/3/7(w)

Is this a weird behaviour or everything is fine. 

[Leo Laohoo]

Copying the IOS from the USB to your supervisor is straight-forward.  The command is:  copy usbflash:<IOS_filename.bin> sup-bootflash: