Which command displays the IP addresses assigned to specific
host names?
A. show hosts
B. show interface
C. ping host name
D. config host name
E. show host mapping
F. show host ip address
G. trace ip addresses host name
H. a partridge in a pear tree
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What are hold-downs used for? A.) To prevent regular update messages from reinstating a route that has come back up B.) Information received on an interface cannot be sent back out the same interface C.) To prevent regular update messages from reinstating a route that has gone down D.) To hold the routing table from being sent to another router
Which of the following is a layer 2 device? A.) Switch B.) Router C.) Repeater D.) Hub
When configuring a router utilizing both physical and logical interfaces, what factor must be considered in determining the OSPF router ID?
Explain how many ways to access router?
What is masking? why is needed?
Hi Guys.. I hv a confusion in my mind. Plz help me to clear my concept. How a port respond when a PortFast port receives any BPDU. Please make sure that BPDU Guard, ROOT Guard are not considered in this scenario. Just a spanning tree without any enhancement. Will the port goes through STP port state??? As we knw that PortFast bypass the Listening & Learning State? How it will respond when a BPDU (Inferior or Superior) is received on that Port. Thanks in advance. Waiting for Replay.
What are the advantages of lan switching?
Which of the following is an invalid host address using a netmask of 255.255.255.192? A.) 10.1.1.1 B.) 10.1.1.66 C.) 10.1.1.130 D.) 10.1.1.127
how we update the IOS version with the help of TFTP?
You have just issued the erase startup-config Command and reloaded your router. In which mode will your router be when you react? A. setup B. startup C. user EXEC D. userd privileged E. global configuration
Can anyone explain in details the STP port state?????
Which layer is responsible for identifying and establishing the availability of the intended communication partner? A.) Application B.) Presentation C.) Transport D.) Session E.) Network