A router blocks ___________
Broadcasts
Unicasts
All packets
Nothing
What is the default behavior of access-list?
Ping uses which Internet layer protocol? A.) RARP B.) ICMP C.) ARP D.) FTP
Identify the default values that make up IGRP's composite metric? A.) Bandwidth B.) Load C.) Reliability D.) MTU E.) Delay
As a system administrator, you perform an extended ping at the privileged EXEC prompt. As part of the display, you see "Set DF bit in IP header? [yes] :" What would happen if you answered no at the prompt. A. This lets the router fragment the packet. B. It tells the router not to fragment the packet. C. This lets the router direct the packet to the destination it finds in its routing table. D. It tell the router to send the packet to the next hop router.
What is a digital certificate?
Which of the following provide connection-oriented transport to upper layer protocols? A.) SPX B.) RIP C.) NLSP D.) NCP
Hi all, suppose more than two network administrators are configure same router with different configuration through telnet at the same time.. then whose(admin's) configuration will use router for routing ?
What is the cladding?
How many tables are in ospf protocol?
what is farme realy.and on which layer it work
Port selection is done at which layer of OSI reference model?????
what is diffrence betwwen mpls and frame really