wengzhe opened a new pull request, #7750: URL: https://github.com/apache/nuttx/pull/7750
## Summary When forwarding packets, reply ICMP for error `-ENETUNREACH`, `-EFBIG` and `-EMULTIHOP`. patches included: - net/ipv4_input: Set IPv4 flag at the same place as ipv6_input - net/ipfwd: Support ICMP error reply when forwarding IPv4 - net/ipfwd: Support ICMPv6 error reply when forwarding IPv6 - net/icmpv6: Fix icmpv6_reply function ## Impact When forwarding packets, NuttX will reply ICMP for some errors now. ## Testing Tested on sim enabled 2 tap devices with mtu of 1500 and 300, by `ping -t1` and `ping -s 500` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@nuttx.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
