CVOICE 8.0 implementing Cisco Unified Communications Voice over IP and QoS v8.0 : study guide /
Froehlich, Andrew G.
CVOICE 8.0 implementing Cisco Unified Communications Voice over IP and QoS v8.0 : study guide / [electronic resource] : Andrew Froehlich. - 1st ed. - Indianapolis : Wiley Pub., Inc., 2011. - xxxix, 222 p. : ill. (some col.)
"Exam 642-437"--Cover. Includes index.
Electronic reproduction. Ann Arbor, MI : ProQuest, 2015. Available via World Wide Web. Access may be limited to ProQuest affiliated libraries.
9781118181430 (electronic bk.)
Internet telephony--Examinations--Study guides.
Electronic data processing personnel--Certification--Study guides.
Electronic books.
TK5105.8865 / .F76 2011
CVOICE 8.0 implementing Cisco Unified Communications Voice over IP and QoS v8.0 : study guide / [electronic resource] : Andrew Froehlich. - 1st ed. - Indianapolis : Wiley Pub., Inc., 2011. - xxxix, 222 p. : ill. (some col.)
"Exam 642-437"--Cover. Includes index.
Electronic reproduction. Ann Arbor, MI : ProQuest, 2015. Available via World Wide Web. Access may be limited to ProQuest affiliated libraries.
9781118181430 (electronic bk.)
Internet telephony--Examinations--Study guides.
Electronic data processing personnel--Certification--Study guides.
Electronic books.
TK5105.8865 / .F76 2011