We are using one 3550 and 8 2950 switches in my ISP.
Can i enable on uplink port and also on all access port to enable BPDU guard and Filter enable when portfast not enable ??
all access interface working on same VLAN.
Thanks in ADV,
Yes , thats correct
To optimize your spanning-tree config , you should statically make the 3550 is the root bridge for vlan 2, and make tone of the other 2950 switches is the secondary root, no matter what VTP mode is used.
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