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[Mens_Corner__ @Mens_Corner__]

This would have kept me occupied for the summer as a child

[Smart Builds @Do_its_yourself]

8 way to fold your clothes

[Ahmedkhan @Ahmed___khaan]

Difference between Public and Private IP Address

[𝐇𝐚𝐦𝐳𝐚 | Networking Guy @Hamzaonchain]

HOW A DATA CENTER WORKS

[𝐇𝐚𝐦𝐳𝐚 | Networking Guy @Hamzaonchain]

HOW A SERVER RACK WORKS

[𝐇𝐚𝐦𝐳𝐚 | Networking Guy @Hamzaonchain]

POWERSHELL COMMANDS

[𝐇𝐚𝐦𝐳𝐚 | Networking Guy @Hamzaonchain]

BASIC NETWORKING TERMS

[Know Your Computer 💻 @ComputerrBooks]

How to update/upgrade your Windows

[IPCisco @ip_cisco]

Key Networking Concepts!! | https://t.co/jUaVqFNFCo
.
Please Like & Share..:)

Network Engineer, Network Technician and Network Administration. #ccna #cisconetworking #ciscoccna #networkengineer #ccnp #ccnpencor #encor

[Artificial Intelligence @AIGuideHQ]

Follow for more @AIGuideHQ

[Natalie @Jeebly_Natalie]

Essential rope knots made easy 🪢

[𝐇𝐚𝐦𝐳𝐚 | Networking Guy @Hamzaonchain]

📂 Linux File System
┃
┣ 📂 /
┃ ┣ 📂 bin
┃ ┣ 📂 boot
┃ ┣ 📂 dev
┃ ┣ 📂 etc
┃ ┣ 📂 home
┃ ┣ 📂 lib
┃ ┣ 📂 media
┃ ┣ 📂 mnt
┃ ┣ 📂 opt
┃ ┣ 📂 proc
┃ ┣ 📂 root
┃ ┣ 📂 run
┃ ┣ 📂 sbin
┃ ┣ 📂 srv
┃ ┣ 📂 sys
┃ ┣ 📂 tmp
┃ ┣ 📂 usr
┃ ┗ 📂 var
┃
┣ 📂 /bin
┃ ┗ 📂 Essential user commands
┃
┣ 📂 /boot
┃ ┗ 📂 Bootloader & kernel files
┃
┣ 📂 /dev
┃ ┗ 📂 Device files
┃
┣ 📂 /etc
┃ ┗ 📂 System configuration files
┃
┣ 📂 /home
┃ ┗ 📂 User home directories
┃
┣ 📂 /lib
┃ ┗ 📂 Essential shared libraries
┃
┣ 📂 /media
┃ ┗ 📂 Removable media
┃
┣ 📂 /mnt
┃ ┗ 📂 Temporary mount points
┃
┣ 📂 /opt
┃ ┗ 📂 Optional third-party software
┃
┣ 📂 /proc
┃ ┗ 📂 Process & kernel information
┃
┣ 📂 /root
┃ ┗ 📂 Root user's home directory
┃
┣ 📂 /run
┃ ┗ 📂 Runtime system data
┃
┣ 📂 /sbin
┃ ┗ 📂 System administration commands
┃
┣ 📂 /srv
┃ ┗ 📂 Data served by system services
┃
┣ 📂 /sys
┃ ┗ 📂 Kernel & hardware information
┃
┣ 📂 /tmp
┃ ┗ 📂 Temporary files
┃
┣ 📂 /usr
┃ ┣ 📂 bin
┃ ┣ 📂 lib
┃ ┣ 📂 local
┃ ┣ 📂 sbin
┃ ┣ 📂 share
┃ ┗ 📂 src
┃
┗ 📂 /var
┣ 📂 log
┣ 📂 cache
┣ 📂 lib
┣ 📂 spool
┗ 📂 tmp

[𝐇𝐚𝐦𝐳𝐚 | Networking Guy @Hamzaonchain]

DHCP CONFIGURATION IN CISCO PACKET TRACER

DHCP (Dynamic Host Configuration Protocol) is used to automatically assign network configuration to devices.

You configure one DHCP server/router, and it automatically gives the devices their network settings.

[𝐇𝐚𝐦𝐳𝐚 | Networking Guy @Hamzaonchain]

📂 Network Engineering Stack
┃
┣ 📂 Networking Fundamentals
┃ ┣ 📂 OSI Model
┃ ┣ 📂 TCP/IP Model
┃ ┣ 📂 IPv4 & IPv6
┃ ┣ 📂 Subnetting
┃ ┣ 📂 Routing Concepts
┃ ┗ 📂 Network Protocols
┃
┣ 📂 Network Devices
┃ ┣ 📂 Routers
┃ ┣ 📂 Switches
┃ ┣ 📂 Firewalls
┃ ┣ 📂 Wireless Controllers
┃ ┣ 📂 Load Balancers
┃ ┗ 📂 Network Appliances
┃
┣ 📂 Switching
┃ ┣ 📂 VLANs
┃ ┣ 📂 Trunking
┃ ┣ 📂 STP/RSTP/MSTP
┃ ┣ 📂 EtherChannel/LACP
┃ ┣ 📂 Port Security
┃ ┗ 📂 VTP
┃
┣ 📂 Routing
┃ ┣ 📂 Static Routing
┃ ┣ 📂 OSPF
┃ ┣ 📂 BGP
┃ ┣ 📂 EIGRP
┃ ┣ 📂 RIP
┃ ┣ 📂 IS-IS
┃ ┗ 📂 Route Redistribution
┃
┣ 📂 Network Protocols
┃ ┣ 📂 ARP
┃ ┣ 📂 DHCP
┃ ┣ 📂 DNS
┃ ┣ 📂 HTTP/HTTPS
┃ ┣ 📂 ICMP
┃ ┣ 📂 SNMP
┃ ┣ 📂 NTP
┃ ┗ 📂 SSH
┃
┣ 📂 Wireless Networking
┃ ┣ 📂 Wi-Fi Standards (802.11)
┃ ┣ 📂 Access Points
┃ ┣ 📂 Wireless Controllers
┃ ┣ 📂 WPA/WPA2/WPA3
┃ ┣ 📂 Site Surveys
┃ ┗ 📂 RF Fundamentals
┃
┣ 📂 Network Security
┃ ┣ 📂 Firewalls
┃ ┣ 📂 ACLs
┃ ┣ 📂 VPNs
┃ ┣ 📂 IDS/IPS
┃ ┣ 📂 Zero Trust
┃ ┣ 📂 NAC
┃ ┗ 📂 Network Segmentation
┃
┣ 📂 Network Vendors
┃ ┣ 📂 Cisco
┃ ┣ 📂 Juniper
┃ ┣ 📂 Arista
┃ ┣ 📂 Fortinet
┃ ┣ 📂 Palo Alto
┃ ┣ 📂 MikroTik
┃ ┗ 📂 Ubiquiti
┃
┣ 📂 Network Operating Systems
┃ ┣ 📂 Cisco IOS
┃ ┣ 📂 Cisco NX-OS
┃ ┣ 📂 Junos
┃ ┣ 📂 Arista EOS
┃ ┣ 📂 FortiOS
┃ ┗ 📂 Linux Networking
┃
┣ 📂 Cloud Networking
┃ ┣ 📂 AWS VPC
┃ ┣ 📂 Azure Networking
┃ ┣ 📂 Google Cloud VPC
┃ ┣ 📂 Load Balancing
┃ ┣ 📂 VPN Gateways
┃ ┗ 📂 Direct Connect / ExpressRoute
┃
┣ 📂 Network Automation
┃ ┣ 📂 Python
┃ ┣ 📂 Ansible
┃ ┣ 📂 Netmiko
┃ ┣ 📂 NAPALM
┃ ┣ 📂 REST APIs
┃ ┗ 📂 Terraform
┃
┣ 📂 Monitoring & Observability
┃ ┣ 📂 Wireshark
┃ ┣ 📂 SolarWinds
┃ ┣ 📂 PRTG
┃ ┣ 📂 Zabbix
┃ ┣ 📂 Nagios
┃ ┣ 📂 Grafana
┃ ┗ 📂 Prometheus
┃
┣ 📂 Troubleshooting Tools
┃ ┣ 📂 Ping
┃ ┣ 📂 Traceroute
┃ ┣ 📂 Nslookup
┃ ┣ 📂 Dig
┃ ┣ 📂 Tcpdump
┃ ┣ 📂 Nmap
┃ ┗ 📂 iPerf
┃
┣ 📂 Virtualization & Labs
┃ ┣ 📂 Cisco Packet Tracer
┃ ┣ 📂 GNS3
┃ ┣ 📂 EVE-NG
┃ ┣ 📂 VMware
┃ ┣ 📂 VirtualBox
┃ ┗ 📂 Proxmox
┃
┣ 📂 Data Center Networking
┃ ┣ 📂 Spine-Leaf Architecture
┃ ┣ 📂 VXLAN
┃ ┣ 📂 EVPN
┃ ┣ 📂 Fibre Channel
┃ ┣ 📂 SAN
┃ ┗ 📂 High Availability
┃
┣ 📂 Telecom Networking
┃ ┣ 📂 Fiber Optics
┃ ┣ 📂 GPON
┃ ┣ 📂 4G LTE
┃ ┣ 📂 5G Networks
┃ ┣ 📂 Microwave Links
┃ ┗ 📂 Network Backhaul
┃
┣ 📂 DevOps Networking
┃ ┣ 📂 Docker Networking
┃ ┣ 📂 Kubernetes Networking
┃ ┣ 📂 Service Mesh
┃ ┣ 📂 Container Networking
┃ ┗ 📂 CI/CD Networking
┃
┣ 📂 Certifications
┃ ┣ 📂 CompTIA Network+
┃ ┣ 📂 Cisco CCNA
┃ ┣ 📂 Cisco CCNP
┃ ┣ 📂 Juniper JNCIA/JNCIS
┃ ┣ 📂 AWS Networking Specialty
┃ ┗ 📂 Fortinet NSE
┃
┗ 📂 Documentation & Management
┣ 📂 Network Diagrams
┣ 📂 IP Address Management (IPAM)
┣ 📂 Change Management
┣ 📂 Incident Management
┣ 📂 Network Policies
┗ 📂 ITIL

[Electrical Knowledge @electric_4u]

RJ 45 Connecter

[Tech Fusionist @techyoutbe]

95% of Kubernetes Interviews Ask These 30 Concepts.
Are You Ready?

[𝐇𝐚𝐦𝐳𝐚 | Networking Guy @Hamzaonchain]

PuTTY