Past several days my landline has been down and DSL spotty, working sometimes and not at all others.
Worked fine for years.

Finally had time to check the test port on the phone box, all good.

Have loosened and re-tightened the phone/DSL pair on post one and pair on post 2.

Will pull them off and clean the threaded posts next, but they look fine.

Any suggestions? Seems weird that if the DSL works occassionaly, the phone should too, but even when I'm online the phone is dead.