res.config.settings.form.inherit.l10n.pe.edi res.config.settings

This login and password is given by the SUNAT it means by its spanish acronym "SUNAT Operaciones en Línea - SOL"
Official definition is: here
How do you get it?: here

You will need to buy a normal electronic certificate following, you can find a list of official peruvian companies that can provide to you this service here.