Bug #4280
closed
LAN with quad NIC configured with LAGG-LACP and VLANs
0%
Description
Original Post:
https://forum.pfsense.org/index.php?topic=87311
Problem:
With a fresh install of 2.2 and a basic configuration, a 4 NIC LAGG with the protocol set to LACP. The interface is not correctly passing traffic.
Doing a Tcpdump on the interface shows no traffic, even when multiple hosts are attempting to ping the interface.
Going to try and mock it up in a VM and will post results shortly.
Updated by Gabriel Zellmer almost 10 years ago
Ok so I created a VM with a fresh install of 2.2 and did the following,
System > Advanced > Networking
Checked "Disable hardware checksum offload"
Rebooted
Created a LAGG with the protocol set to LACP.
Created a new interface with the LAGG.
Created a new rule allowing any protocol on the new LAGG interface.
Started a Tcpdump on the interface and starting pinging, curling HTTP and HTTPS (to try and generate traffic) and nothing showed up on the Tcpdump.
Checked the routes and everything looks good. Even tried unchecking "Disable hardware checksum offload" and rebooting again and trying the above test... still did not work.
I am not at a loss as to why this is happening, anyone else have any ideas?
Thanks again all,
Gabriel
Updated by Chris Buechler almost 10 years ago
- Status changed from New to Rejected
the root issue here is #4308