Gaganpreet Singh

What is Multicast and its application in networking?

Multicast is a communication paradigm in computer networking that allows

Describe the function of GRE (Generic Routing Encapsulation).

Generic Routing Encapsulation (GRE) is a tunneling protocol developed by

What is PPPoE (Point-to-Point Protocol over Ethernet)?

PPPoE, which stands for Point-to-Point Protocol over Ethernet, is a

Differentiate between HDLC and PPP (Point-to-Point Protocol).

High-Level Data Link Control (HDLC) and Point-to-Point Protocol (PPP) are

Explain the purpose of Frame Relay.

Frame Relay is a packet-switching telecommunication service that was designed

What is QoS (Quality of Service)?

Quality of Service (QoS) refers to a set of technologies

Describe the function of EtherChannel.

EtherChannel, also known as Link Aggregation or Port Channel, is

Explain the concept of VTP (VLAN Trunking Protocol).

VLAN Trunking Protocol (VTP): VLAN Trunking Protocol is a Cisco

What is VLAN (Virtual Local Area Network)?

A Virtual Local Area Network (VLAN) is a network segmentation

What is the purpose of MPLS (Multiprotocol Label Switching)?

Multiprotocol Label Switching (MPLS) is a protocol used in telecommunications