When a router knows the IP address, but does not know the MAC
address of
the device it wishes to contact, it uses the ARP (Address
resolution
protocol) to determine the MAC address. After it learns the
MAC address,
it stores this information in the ARP cache. What is the
command to view
the ARP cache?
A.) sh mac
B.) show cache
C.) show arp
D.) sh arp interfaces
E.) show ip cache
Answers were Sorted based on User's Feedback
What is the result of using a hierarchical addressing framework? A. increased availability of addresses B. decreased distance between routers C. increased router memory requirements D. no need to maintain routing information
routing information
What information is provided by the local management interface (LMI)? A.) LMI encapsulation type B.) The current DLCI values C.) The status of virtual circuits D.) The global or local significance of the DLCI values
Which two of the following protocols are used at the Transport layer? A.) ARP B.) UDP C.) ICMP D.) RARP E.) TCP F.) BootP
Which decision called socket base?
What ISDN protocol specifies concepts, terminology, and services? A.) Q B.) S C.) I D.) E
Which command allows a user to see previous commands? A.) show command B.) CTRL-P C.) show history D.) CTRL-U E.) Up Arrow F.) SHIFT-CTRL-6
Can u convert an ethernet port to a serial port (or) vice versa ?
What is proxy-ARP and how it is used and configured
Identify the command to determine if CDP is enabled? A.) show enable cdp B.) show cdp enabled C.) show cdp run D.) show cdp
Why is distributed processing useful?
friends i have some problem in the acess list plz help me out. purbi sinha. 1 what is the diffrence b/w inbound and out bound access list 2 what is main diffrence betwwen standred acesslist and extended access list 3 where should i keep stnadred access list and exatended access list i mean at which interface and why? 4 why wild card masking is used 5 what is switch febric in switching plz help me out i am litle bit confuse