What command do you use to disable domain lookup?
A.) no domain-lookup
B.) domain no-lookup
C.) lookup no-domain
D.) no ip domain-lookup
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1) How a router established a neighbor relation ship in ospf
On which layer does L2F, PPTP and L2TP operate?
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
Identify 3 feature of access-lists? A.) Implicit deny will deny any packets not matched B.) Processed sequentially from bottom to top C.) Processed sequentially from top to bottom D.) If a packet is denied it would be tested against the remaining statements in the access-list E.) Once a match is made the packet is either denied or permitted F.) Enabled on all interfaces by default
Identify the 3 characteristics of IGRP? A.) Uses hop count as a metric B.) Supports multiple unequal paths C.) Administrative distance is 100 D.) Configured with an Automous system number E.) Link state
When you mistakenly type the wrong command at the Router# prompt the router does a DNS lookup which takes about 20 seconds. Which command can you enter to prevent the router doing this in future?
Identify 3 features of IGRP? A.) Composite metric B.) New horizon C.) Flash (triggered) updates D.) 60-second periodic updates E.) Poison reverse
Which show command should you use to view Frame Relay Local Management Interface (LMI) Frame statistics? A. show lmi B. show ip route C. show interface D. show statistics E. show frame-relay lmi
What is the difference between the switch, hub, and router?
What is the difference between csma/cd and csma/ca?
What are the different memories that are used in a cisco router?
When setting up a WAN network, everything outside of the Demarc is not owned by the customer. Which of the following are not owned by the customer? A.) The T1 line. B.) LAN C.) The Router D.) DTE E.) PC's F.) CO