How Bridge Protocol Data Unit detect looping in Network?
How Bridge Protocol Data Unit work? explain?
Answer Posted / guest
BPDU is a type of updation generated by the ROOT BRIDGE in
the switch based networks using STP.
because of this every switch knows each and every path to
the destination now here all the authority to run the
network smoothly is in the hands of root bridge.....which
actually tells which switch port will be in the forwarding
state and which will be in the blocking state....so as to
stop the loops....
which is also controlled by these BPDUs.
| Is This Answer Correct ? | 3 Yes | 1 No |
Post New Answer View All Answers
What is the virtual path?
When we do default route?
What are the three sources of signal degradation on a data link?
What is difference between rip and ripv2?
What is the command use to add a banner to a cisco router configuration?
Which mode called privilege mode?
What is bgp?
Name the command we give for see routing table?
What command do we give if router IOS is stuck?
If line down and protocol also down; in this case which layer move problem?
How many ports are present in a router?
Why is network segmentation a good idea when managing a large network?
Define osi?
How do areas benefit a link state inter network?
What is default time of hello packets in ospf?