Would like to check since the 2 x 3750-24 switches are stack together, can we still creat trunk in between the gigabit port to create redundancy?
any problems of looping or i got the concept wrong?
Sorry if this question is silly but trying to make myself clear..:)
There is no need to trunk at the front between two switches in the same stack - you can't come close to the bandwidth available on stackwise, and it won't pass any traffic.
You can use the ports to trunk to other switches not in the same stack.