00684nam a2200229Ia 450000500170000000800410001724500890005810000190014770000190016626000430018530000260022830000110025450000220026502000220028765000320030965000510034105000150039254600120040733600090041933700150042833800110044320260803094049.0251212s2008    xx            000 0 und d1 aRouting protocols and concepts: bCCNA exploration companion guide /cRick Graziani.  aGraziani, Rick  aJohnson, Allan  aSingapore :bPearson Education,c2008.  axxxiv, 606 p. : ill.:  c23 cm.  aIncludes glossary  a978-981-06-9877-5  aRouters (Computer networks)  aRouting protocols (Computer network protocols)  a004.6 G79r  aEnglish  aText  aUnmediated  aVolume