VRF – Virtual Routing and Forwarding – VLANs and VRFs
thelinuxchannel https://youtu.be/S4FUhSCpT0U
thelinuxchannel
VRF – Virtual Routing and Forwarding – Introduction
Refer:Wiki – Virtual routing and forwarding ↗What is VRF: Virtual Routing and Forwarding ↗VRF Lab WorkBook ↗Network Virtualization ↗LINUX VRF ↗
GPS Geo-tracking system using LinkIt ONE
This article is submitted by my student: Saravanan Muthu, Bengaluru, India ↗If you want to publish your articles, you can kindly contact me via email and send your article submissions…
Data-Plane and Control-Plane of a Networking Device – Q&A
https://youtu.be/MSwAkIVAmVk
Data-Plane and Control-Plane of a Networking Device – Big Picture
https://youtu.be/zOfM9Hfnwf0 https://youtu.be/G4BseR1U29o
IPv4 Stack Transport Layer L4 TCP/UDP Registration – Protocol APIs – Part 2
Refer:Linux Kernel Source: net/ipv4/af_inet.c ↗Linux Kernel Source: include/uapi/linux/in.h ↗Linux Kernel Source: struct proto udp_prot ↗Linux Kernel Source: struct proto tcp_prot ↗
IPv4 Stack Transport Layer L4 TCP/UDP Registration – Protocol APIs – Part 1
Refer:Linux Kernel Source: net/ipv4/af_inet.c ↗
Linux Kernel Network Programming – struct sk_buff data-structure – Demo – Fragmented sk_buff
You can check fragmented packets as suggested in the video by tapping RX path in net/core/dev.c – __netif_receive_skb_core() API as shown below from the Kernel-source version 6.5.9:
Linux Kernel Network Programming – struct sk_buff data-structure – sk_buff kfree_skb() API and skb packet-drop return code
https://youtu.be/z4Any08ImcQ
Linux Kernel Network Programming – struct sk_buff data-structure – sk_buff skb->next skb->prev Linked-list Experiments
https://youtu.be/1zE2GJw7AbA