Advanced Networking with CISCO (CCNA) > WAN Technologies

Point-to-Point Protocol (PPP) Configuration

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Use the encapsulation ppp interface configuration command to make PPP the serial interface's encapsulation technique. There are no arguments for the encapsulation ppp interface command. If PPP is not enabled on a Cisco router, HDLC is the default encapsulation for serial interfaces.

PPP consists of three primary components: a method for encapsulating multiprotocol datagrams, a Link Control Protocol for establishing, configuring, and testing the data-link connection, and a series of network control protocols for establishing and configuring various sorts of network-layer protocols.

The PPP protocol defines how data should be framed and transmitted over the Internet, local area networks, and telephone lines. PPP can be used to transmit data at either high or low speeds. High speed connections are typically achieved using synchronous optical networking (SONET), while lower speed connections are typically achieved using synchronous digital hierarchy (SDH).

PPP was created to facilitate the use of numerous network layer protocols at the same time, such as IPv4 and v6, IPX, and AppleTalk. PPP supports a variety of network layer protocols (such as IPX and AppleTalk), whereas SLIP exclusively uses TCP/IP-based IP.

The PPP protocol uses TCP/IP to encapsulate data packets through an asynchronous connection, which means that no synchronization is necessary between the sender and receiver of data packets. This eliminates problems such as dropped connections or packet collisions, which occur when two devices are trying to transmit simultaneously over the same phone line.

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Rashid Khan
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Great learning experience about the networking concepts..

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Dinesh Prasad Deoli
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super

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Vinayak Patil
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SACHIN
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Ambadas Partapure
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THIS IS VERY GOOD,

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Priyanshu Jaiswal
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Nice

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Sonar Vasudeo Gulabrao
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Deepak vishwakarma
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Satish S Sharma
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AYYAN IRFAN
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  2. Basics of Networking Cables
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  3. Types of Topology Part -1
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  4. Types of Topology Part -2
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  5. TCP/IP Suite
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  6. OSI Model
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  7. Network Devices
    26m 23s
  8. Network Protocols
    34m 38s
  9. Next-Generation Firewalls
    28m 43s
  10. Assignment : Introduction To Networking
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  1. IP Address
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  2. IP Address Classes
    29m 41s
  3. IP Subnetting
    26m 59s
  4. Class C Subnetting
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  5. Configuration of IP Address
    30m 14s
  6. IPv6 Addressing Part -1
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  7. IPv6 Addressing Part -2
    16m 52s
  8. Assignment : IP Address
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  1. Introduction to Cisco IOS
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  2. Router Memory
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  3. Modes in a Router
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  4. Cisco IOS Password Configuration
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  5. Practical: Router Configuration
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  6. Practical: Commands of Routing
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  7. Assignment : Working With Cisco Devices
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  1. Routing Fundamentals
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  2. Static Routing
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  3. Default Routing
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  4. Dynamic Routing
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  5. Packet Forwarding
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  6. Assignment : Basic Routing Technologies
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  1. Advanced Routing Technologies
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  2. RIPv1 & RIPv2 Configuration
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  3. OSPF Routing
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  4. Configuring OSPFv2
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  5. Configuring OSPFv3
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  6. Hybrid Routing Protocol
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  7. EIGRP Routing and Configuration
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  8. Assignment : Advanced Routing Technologies
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  1. LAN Switching Technologies
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  2. Introduction to Ethernet
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  3. Switching Techniques
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  4. Basic Switch Configuration
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  5. Assignment : Basic LAN Switching Technologies
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  1. Introduction to VLAN
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  2. Switch Mode Port
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  3. VLAN Routing
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  4. Router-on-Stick Configuration
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  5. VLAN Trunking Protocol
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  6. Spanning Tree Protocol
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  7. Features of Ether channel
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  8. Assignment : Advanced Switching Technologies
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  1. Infrastructure Services
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  3. Port Address Translation
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  4. NTP Configuration
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  5. DHCP Configuration
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  6. Syslog
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  7. SNMP Protocol
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  8. Assignment : Infrastructure Services
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  1. WAN Technologies
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  2. WAN Device
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  3. VPN Configuration
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  4. Point-to-Point Protocol (PPP) Configuration
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  5. Assignment : WAN Technologies
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  2. SSH Configure
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  3. Port Security
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  6. Number of ACL
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  7. Name of ACL
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  2. SNMP Versions
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  3. Assignment : Infrastructure Management
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    9m 27s
  2. Wiring Problems Troubleshooting
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  3. Troubleshooting IP Addressing and Host
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  4. Assignment : Basic Troubleshooting
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  1. Advanced Troubleshooting
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  2. Routing Failures & Troubleshooting
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  3. Assignment : Automation and Programmability
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  1. Course Summary
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  1. Cisco Network Interview Questions Part 1
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  1. Career Guideline
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