A network is vow congested currently all the devices are
connected through a hub. Which would best decrease
congestion on this network?
A. add a second hub
B. replace the hub with a router
C. replace the hub with a switch
D. replace the hub with a repeater
What was the key reason the International Organization for Standardization released the OSI model? A. users could access network servers faster B. different vendor networks could work with each other C. the industry could create a standard for how computers work D. network administrators could increase the overall speed of their network
Identify the command to reload the router? A.) Router(config)# reload B.) Router# reset C.) Router# reload D.) Router> reload
Do we subletting of ip?
Identify the command that disables name-to-address translation? A.) Router(config-dns)# no ip domain-lookup B.) Router(config)# no address translation C.) Router(config)# no ip domain-lookup D.) Router(config)# ip domain-lookup
Which command would configure Interface E0 with an IP address of 12.23.4.5 using a Subnet mask of 255.255.255.0 ? A.) ip address 12.23.4.5 255.255.255.0 B.) ip address 12.23.4.5 /24 C.) ip address 12.23.4.5 mask 255.255.255.0 D.) ip address 12.23.4.5 mask ff:ff:ff:0 E.) that is an invalid mask for a class 'A' address
1 whatis te1,te2 and nt1 what is threre functions 2 what are the isdn protocols 3 whait is spid
What is the Difference Between Windows 2003 And Windows 2008 Server?
1900 Value in which type of access list?
CSMA/CD stand for which of the following? A.) Carrier Sense, Multiple Access with Collision Detection B.) Collision Sense, Multiple Access with Collision Detection C.) Collision Sense, Multiple Access with Carrier Detection D.) Carrier Sense, MAC address with Collision Detection
What type of switching creates variable latency through the switch? A.) Cut-Through B.) Inverted C.) Layer 4 D.) Multiplexed E.) Store and Forward
What is the mac address?
Layer 1 and Layer 2 devices must forward a broadcast. Which of the following devices fall into this category? Gateway Switch Router All of the above.