Hello to all in this sunny summer day.
Well, we have, in the same cloud, 8 webs. Three of them form more than 10 years and 5 form less than one year.
The "comments options" in settings > comments, are exactly in the 8 webs.
In the old ones, (diarioelectronicohoy.com, fibraopticahoy.com, industriaembebidahoy.com) I cannot get make work the pingbacks and in the "one year old" (cablesyconectoreshoy.com, comunicacionesinalambricashoy.com, instaladoresdetelecomhoy.com, seguridadprofesionalhoy.com, instrumentacionhoy.com) works perfectly.
In all of them, the WordPress installation in completely new (I erase all WordPress files and put the last version), but nothing.
As I don't understand too much, perhaps is something in my SQL tables and not in the WordPress itself.
Please, could any good person help me? Is there any SQL table to “pick” the option to pingback work?
Or any other way to “test” if pingbacks works or not?
Or any idea?
I look in the Spanish and English forum but I cannot find the answer to my problem.
Many thanks from Spain.