Trunking problem between 3750 and 4506 via fiber connection

[zhuangwenbo]

hi,

Does there have any different configurations for copper port and fiber

port of Cisco C3750G-24PS trunk to C4506? I've got success trunking

them by copper, but failed by fiber, the configuration is the same one.

hope somebody knew...

thanks,

zwb

[zhuangwenbo]

Hi all,

After changed the trunk port from WS-X4306-GB line card to Supervisor engine board, I got trunked. Is there anybody know it??? Shall I make any special configuration on the fiber ports of WS-X4306-GB?

Thanks,

zwb