Click the Exhibit button
In an RSTP network, the root and designated ports have been elected as shown in the exhibit
What will be the port type of port 1?
A.
backup port
B.
discarding port
C.
alternate port
D.
listening port
Explanation:
What will be the port type of port 1?
Click the Exhibit button
In an RSTP network, the root and designated ports have been elected as shown in the exhibit
What will be the port type of port 1?
http://www.juniper.net/documentation/en_US/junos13.2/topics/concept/spanning-trees-ex-series-rstp-understanding.html
Again bullshit. C is correct. Because on designated switch there wil be designated port and backup ports to the segment and for other non-designated switches on that segment there will be just alternate ports or root port but NOT backup ports!