CCNP security VPN 642-648 official cert guide

CCNP security VPN 642-648 official cert guide

Bibliographic Details
Main Author: Hooper, Howard
Corporate Author: Cisco Systems, Inc
Format: Book
Language:English
Published: Indianapolis, Ind. Cisco Press c2012.
Subjects:
Extranets (Computer networks) > Examinations > Study guides.
Computer networks > Security measures > Examinations > Study guides.
Telecommunications engineers > Certification > Study guides.