O2 Business offers free installation service to firms subscribing to All-IP Basic tariffs

(Telecompaper) Telefonica Germany’s O2 Business brand is offering the installation service free of charge to business customers subscribing to All-IP Basic tariffs… https://www.telecompaper.com/news/o2-business-offers-free-installation-service-to-firms-subscribing-to-all-ip-basic-tariffs–1539585