In which three situations is a hold down timer reset?
(Choose three)
A. when the hold down timer expires
B. when infinity is finally defined as some maximum number
C. when the router exchanges update summaries at area borders
D. when the router detects faulty LSPs propagating through
the internetwork
E. when another update is received indicating a new route
with a better metric
F. when another update is received indicaing the original
route to the network has been restored
G. when the router receives a processing task proportional
to the number of links in the internetwork
What is collision?
Identify the command that displays the SAP table? A.) show ipx servers B.) display SAP table C.) display SAP's D.) show sap table
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
thnx jitender...its me shridh...m working for SG ltd..the situation iz like ths -at a specific time in our company the internet connectivity goes off...v hav two networks in our company...but out of it only one link goes down for 5-10 sec...a fastethernet port becomes down for few sec and automatically becomes Up... Is this occures becoz of Power?? If yes thn y the 2nd network is not affected?? plz tel me jitender how to resolve ths problem? as u sd loop in switch is the primary cause of ths....i wanna know how to resolve it...thnx for ur replys jitender sinha.
What is the difference between dynamic ip and static ip addressing?
What are the three phases of PPP session establishment? A. Link establishment phase B. Authentication phase C. Network layer protocol phase D. Handshake phase E. Dial-in phase
what is ping utility and how to work.
Identify the command to configure the router for IGRP autonomous system 100? A.) Router(config)# router igrp 100 B.) Router> router igrp 100 C.) Router# router igrp 100 D.) Router(config)# router igrp
Why Authentication Header (AH) is not compatible with the network that using NAT?????? Jitu, looking for u specially...!!!! U knw why i m looking for u..!!!
what are the different symmetric algorithms?
In Cisco IOS software which command displays the backup configuration? A. show flahh B. show version C. show tftp-config D. show backup-config E. show startup-config
What is the difference between private ip and public ip?