Discover the extended Berkeley Packet Filter (eBPF), its applications, and the BPF Compiler Collection through a demonstration led by Cisco Learning & Certification Technical Advocate Kyle Winters.
Step 1:
- Gain a high-level understanding of the Linux kernel
- Learn about eBPF, its benefits, and some use cases
Step 2:
- Dissect a simple eBPF program to trace system calls
- Run a simple eBPF program
Step 3:
- Review how eBPF can perform packet filtering
- Perform packet filtering using eBPF
CHAPTERS
1:00 Step 1
1:59 What is the extended Berkeley Packet Filter (eBPF)
4:20 Step 2
5:05 Run a simple eBPF program
6:00 Step 3
Next Steps
Take an eBPF tutorial on Cisco U. https://u.cisco.com/tutorials/5342
Learn more at ebpf.io
Interactive eBPF labs at isovalent.com/labs
Read What is eBPF or Learning eBPF (download from isovalent.com)
Packet Filtering with eBPF: https://u.cisco.com/tutorials/5582
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