Rostelecom expands PBX services in Dagestan

(Telecompaper) Russian national operator Rostelecom has started providing its PBX services in three settlements in mountainous locations in the Republic of Dagestan… http://feedproxy.google.com/~r/TelecompaperFixed/~3/9DqIuGH8jLE/rostelecom-expands-pbx-services-in-dagestan-2–1274345