CCNP security VPN 642-647 official cert guide /
Hooper, Howard.
CCNP security VPN 642-647 official cert guide / Howard Hooper. - Indianapolis, IN : Cisco Press, 2012. - xxxi, 725 pages : illustrations ; 25 cm. + 1 CD-ROM (4 3/4/in.)
Includes index.
9781587142567 (hardcover w/cd)
2011023052
Computer networks--Security measures--Examinations--Study guides.
Extranets (Computer networks)--Examinations--Study guides.
Telecommunications engineers--Certification--Study guides.
005.8076
CCNP security VPN 642-647 official cert guide / Howard Hooper. - Indianapolis, IN : Cisco Press, 2012. - xxxi, 725 pages : illustrations ; 25 cm. + 1 CD-ROM (4 3/4/in.)
Includes index.
9781587142567 (hardcover w/cd)
2011023052
Computer networks--Security measures--Examinations--Study guides.
Extranets (Computer networks)--Examinations--Study guides.
Telecommunications engineers--Certification--Study guides.
005.8076