— Exhibit —
Refer to the Exhibit.
Referring to the VPLS network shown in the exhibit, you notice that only one of the two CE sites
configured under the VPLS instance forms a connection to the remote site. The other site remains
in a forwarding and learning mode.
How does PE1 determine which CE within the VPLS instance forms the connection to the remote
The site that first distributes the outgoing label to the remote site will form the connection.
The site with a lower interface index value will form the connection.
The site with a higher interface index value will form the connection.
The site with the lowest site ID will form the connection.