00449    a2200169   4500020001800000082001700018100002200035245005900057250000900116260004500125300002300170650001300193650002700206650002100233650001600254650000900270  a9788131711859  a004.695bCIO  aCioara, Jeremy D.  aAuthorized self-study guide cisco IP telephony (CIPT)   a2nd.  aNew DelhibPearson Educationc2007g2007  axxxii, 864p.c24cm  aIP Video  aComputer Communication  aComputer Science  aIPT Network  aVOIP