Paquet, Catherine. <br/><br/>
Implementing Cisco IOS Network Security (IINS 640-554)  foundation learning guide /  [electronic resource] : 
by Catherine Paquet. 
 - 2nd ed. 
 - Indianapolis, Ind. :  Cisco Press,  2012. 
 - 1 online resource (1 v.) :  ill., map. 
<br/><br/> Imperfect: lacking t.p. and all before p. 1. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Source: </label>CL0500000150  Safari Books Online 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Cisco IOS.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks--Security measures--Examinations--Study guides.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.