tag

#multicast

2 posts

FreeBSDDeep Dive October 3, 2026 8 min read

FreeBSD Multicast Membership Diagnostics: Trace Group Joins to the Wire

Diagnose FreeBSD IPv4 and IPv6 multicast joins with ifmcstat, netstat, packet captures, scope checks, and end-to-end acceptance tests.

#freebsd#multicast#ipv6

WSLDeep Dive October 3, 2026 8 min read

Test IPv6 and multicast discovery in WSL 2 with mirrored networking while separating Linux sockets, Windows firewall policy, and LAN behavior.

#wsl#networking#ipv6