CCNP security VPN 642-648 offical cert guide /
Hooper, Howard.
CCNP security VPN 642-648 offical cert guide / CCNP security VPN six hundred and forty-two--six hundred and forty eight official cert guide Howard Hooper. - Indianapolis, IN : Cisco Press, c2012. - xxxi, 799 p. : ill. ; 24 cm. + 1 CD-ROM (4 3/4 in.)
9781587204470 (hardcover : alk. paper) 1587204479 (hardcover : alk. paper)
Extranets (Computer networks)--Examinations--Study guides.
Computer networks--Security measures--Examinations--Study guides.
Telecommunications engineers--Certification--Study guides.
TK5105.875.E87 / H667 2012
CCNP security VPN 642-648 offical cert guide / CCNP security VPN six hundred and forty-two--six hundred and forty eight official cert guide Howard Hooper. - Indianapolis, IN : Cisco Press, c2012. - xxxi, 799 p. : ill. ; 24 cm. + 1 CD-ROM (4 3/4 in.)
9781587204470 (hardcover : alk. paper) 1587204479 (hardcover : alk. paper)
Extranets (Computer networks)--Examinations--Study guides.
Computer networks--Security measures--Examinations--Study guides.
Telecommunications engineers--Certification--Study guides.
TK5105.875.E87 / H667 2012