Interface 0/0 what does it mean?
What are the protocol data units (pdu) in ccna?
Why ip address called logical address?
What are the advantages of using switches?
Which works router do?
Can you explain static and dynamic tunnels?
What is the cladding?
How does rip differs from igrp?
What is poe (power over ethernet)?
Suppose there are 3 pc's pc1 pc2 and pc3 all are connected with each other pc 1 is able to ping pc2 and pc3 but pc2 and pc 3 not able to ping pc 1 then what is an issue troubleshoot it?
Explain the difference between arp and rarp?
Can you explain in a generic manner the packet of IPSec?
Name the command we give if router ios stucked?
Which protocol switch use for filling its mac-table?
Explain the types of ospf configuration?