Cisco voice over frame relay, ATM, and IP

Dades bibliogràfiques
Autor principal:	McQuerry, Steve
Altres autors:	McGrew, Kelly, Foy, Stephen
Format:	Llibre
Idioma:	English
Publicat:	Indianapolis, Ind. Cisco Pr. 2001.
Matèries:	Computer network protocols. Digital telephone systems. Frame relay (Data transmission) Telecommunications > ATM.