Hi. I need to know which is the better choice in buying a book about Cisco-security: * CISCO IOS Network Security https://www.compman.co.uk/cgi-win/browse.exe?ref=317220 (£ Sterling) 42.29 Number of pages: 500 Date Published: Jun 1998 * Cisco IOS 12.0 Network Security: Cisco IOS Reference Library https://www.compman.co.uk/cgi-win/browse.exe?ref=366660 (£ Sterling) 31.49 Number of pages: 988 Date Published: Aug 1999 Apparently the 2nd book is more recent than the 1st. Nevertheless, the 2nd is cheaper.. :-? =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= ** RoMaN SoFt / LLFB ** roman@madrid.com http://pagina.de/romansoft ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~