I need best practice advice on the folowing :
2 buildings are connected trough a wireless brigde link. Both are 1300 bridges.
Building A has an 2950
Building B has an 3750
I want to add another bridge to up my bandwidth. From reading on this site, etherchannel is not an supported practice, i cannot load balance on l3 since i do not have routers on both sides.
I was thinking of creating dual trunks and dividing the vlans on the bridges and use pvst.
Any advice ?