What is the difference between hub, switch, and router?
Tell me which protocol called rapid protocol?
Define the virtual channel?
What is a vlan?
In port based access-list which command u give instead of ip?
What is the difference between csma/ca?
What is segmentation and fragmentation?
What does aaa stands for?
Why ip address called logical address?
How many types of ethernet?
Explain on which interface we always apply access-list?
Explain the benefits of VLANs.
How does PPP use LCP for link control?
What do we check while configuring the server?
Which 2 protocols are in wan technology?