Answer / Nishant Saxena

A typical PPP packet consists of three parts:n
1. Link Control Protocol (LCP) header: Used for establishing, configuring, and testing the link.
2. Protocol Field (PID): Identifies the Network Layer protocol within the encapsulated packet.
3. Network Control Protocol (NCP) or Network-Layer Protocol Data Unit (PDU): The original network layer packet encapsulated by PPP.

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how many vlan can be configured on a single switch

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Define the virtual path?

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