On which layer does L2F, PPTP and L2TP operate?
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What is the default LMI type? A.) Cisco B.) ANSI C.) IETF D.) Q933a
Does switch has the IP Address. If YES? How to find it?
You have two Cisco routers setup back-to-back in a lab using DTE/DCE cables. To which router would you add the clockrate command? A.) The serial port on the DCE router B.) The Ethernet port on the DTE router C.) The Ethernet port on the DCE router D.) The serial port on the DTE router
hi i have some difficulty plz reply as s0on as possible. 1 what is csma/cd(i know u are familer with that protocol) 2 what is the need for it and and 3 rd one in which i need help how to enable csma/cd at router or switches shain make it answer as sson as possibele and call me afetr reply thanks jitendera kuamr sinha
What is passive topology in ccna?
What does the command “IP name-server 255.255.255.255″ accomplish? a.It disables domain name lookup. b.It sets the domain name lookup to be a local broadcast. c.This is an illegal command. d.The command is now defunct and has been replaced by “IP server-name ip any”
Dear Mr.Shahin thank you very much for your advise i realy thanks full to you. Best of luck
what is AD Value?
Identify 2 features of PPP CHAP authentication? A.) Username and password is sent in clear text B.) Authentication messages are sent periodically during the connection C.) Less secure then PAP D.) Local router 'challenges' the remote router
Hello Every one. Actually its my first time to using this site and first time to posting a question. Actually i need to know about CCNA Exam. Please can any one tell me about the Exam style and any recommendation for study? Best Regards to all the Friends
Which three protocols are correctly matched to their transport layer functions? (Choose three) A. route selection IP B. sliding window UDP C. well known pods IP D. route validation ICMP E. connection oriented TCP F. three-way handshake TCP G. no sequence and acknowledgement UDP
The Datalink Layer is broken down into 2 layers, LLC and MAC. The LLC establishes media independence and what else? A.) Provides Windowing. B.) Provides flow control. C.) Provides SAP's (Service Access Points). D.) The Datalink layer does not have sublayers. E.) Provides SAP's (Service Advertising Protocol). F.) RIP Updates.