Hoda, Mynul. <br/><br/>
Cisco network security troubleshooting handbook  
Mynul Hoda 
 - Indianapolis, Ind. :  Cisco Press,  c2006. 
 - xxxvii, 1108 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>1587051893 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks--Security measures
<br/><br/><label>Dewey Class. No.: </label>005.8