Hi Cliff, thanks for your answer. >MSTP (802.1s) is the default spanning tree type in Foundry, just >configure stp on each vlan.: > > With this configuration i have one spanning-tree instance for every vlan, but there is a limit of 128 spanning-tree instance. I need 802.1s and it has to be compatible with cisco. I know, i can build stp-groups or topology-group, but i don't know if these command are 802.1s compatible.
thanks thomas
