Another project down, time for the next build! ๐ก๏ธ
I'm launching a full video thread on building a web security lab from scratch.
The Plan:
๐น Phase 1: Deploying & configuring DVWA on Ubuntu
๐น Phase 2: Deploying SafeLine WAF
๐น Phase 3: Testing defenses using Parrot OS
Wrapping up the final video of this project! ๐๐
Simulating a primary gateway link failure.
โก Verifying the active default route drops and the floating backup path injects to maintain full redundancy.
๐ ๏ธ Infrastructure validation complete. โ
#Cisco#CCNA#NetEng
๐ Full Enterprise Network Build in Packet Tracer! ๐งต
Iโm building a complete topology: VLANs, HSRP, OSPF, NAT, and Security.
Each video shows the Configuration followed by Connectivity Troubleshooting to verify the path.
Letโs get it! ๐
#Networking#Cisco#CCNA
Layer 2 security testing complete! ๐
๐ก๏ธ Config: Enabled port-security on Fa0/3 VLAN 40 with a 1-MAC sticky threshold.
๐ซ Violation: Swap test triggered an immediate ERR_DISABLE shutdown.
๐ ๏ธ Successfully reset the err-disabled link via CLI! ๐ปโก
#Cisco#CCNA#NetEng