Understand VRRP (Virtual Router Redundancy Protocol)
Learn how VRRP works and why we need VRRP. Explain typical VRRP case with images.[……]
Computer Network
What is STP (Spanning Tree Protocol) ? Quick Introduction
Learn how Spanning Tree Protocol works and why we need STP.[……]
What is MPLS (Multiprotocol label switching)? Detailed introduction
Multiprotocol label switching, or MPLS, replaces IP forwarding with label switching. Learn how MPLS networks work.[……]
Python Scapy: How to stop sniff() function manually
How to stop scapy sniff() function to stop, simply use stop_filter parameter to pass a function
Here’s an example
Announce an Event in python:
[……]
My Experience of Taking HCIP Exam
In Summer, 2021, I decided to stay at my college for my third winter vacation rather than go home. After two months’ study, I’ve successfully passed t[……]