Which OSI layer establishes, maintains and terminates sessions
between
applications?
A.) Application
B.) Physical
C.) Data-Link
D.) Presentation
E.) Network
F.) Session
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Which protocol works only on cisco routers?
The Cisco Discovery Protocol (CDP) periodically sends out a multicast packet (at layer 2). Which command will alter the default interval of 60 seconds? A.) cdp hold 111 B.) cdp wait 111 C.) cdp interval 111 D.) cdp 111 E.) cdp timer 111
Which device works at the Network Layer of the OSI model? Router Switch Bridge Hub
Which of the following is an example of the Physical Layer? A.) SQL B.) IP C.) LLC D.) DDP E.) Ethernet
What is formula of hold down time of eigrp protocol?
How the STP determinw that which Port should be Root Port, which port should be Designeted Port , Blocking Port and Forwarding Port in Layer 2 STP topology
7 Answers Tech Mahindra, Wipro,
Which defined peer ip address an local subnet belong to crete?
ip dhcp excluded-address 192.168.0.1 192.168.0.19 what is the use of that command can any one explain it
The Cisco Catalyst 5000 switch supports full duplex. How would you enable it on the second port of the card in slot 1? A.) router(config-if)# duplex full B.) router(config)# duplex full C.) router(config-if)# set port duplex D.) router(config)#port duplex = full E.) router(config-if)# set port 1/2 full
Can you explain different components in PKI?
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 keystroke to position the cursor to the beginning of a command line? A.) Ctrl-A B.) Ctrl-Ins C.) Ctrl-B D.) Ctrl-Z