Three of the following are common symptoms of a bridge tap (“half tap”) on
a DSL line. Which three are symptoms that result from placing a bride tap on a DSL line?

A.
The line may not train.

B.
The DSL service will interfere with telephone (POTS) service on the same line.

C.
DSL line rates will be lower than expected (lower than provisioned).

D.
The line may have degraded DSL service, but POTS service may appear normal.