Supermicro : A1SRM-LN7F-2758 onboard Lan problems



  • Hi All,

    We have some issues with the A1SRM-LN7F-2758 is seems only 2 Lan ports of the 7 are working. Anyone else who have this kind of problem? When we test the PXE on all 7 it works, when we put a network cable in the port we see the lights flashing…



  • We have some issues with the A1SRM-LN7F-2758

    What means "some" issues please? Would you come closer to the exactly point please, otherwise it is really
    hard to help out or suggest something.

    is seems only 2 Lan ports of the 7 are working.

    Did you have a closer look to the BIOS?
    Sometimes one of the LAN ports is set up as a fail over WAN port and then such problems as
    you repeated here will be occurring. One LAN port is a IPMI LAN port for diagnostics and for
    remote connections, not an ordinary LAN port as the others.

    Anyone else who have this kind of problem? When we test the PXE on all 7 it works, when we put a network cable in the port we see the lights flashing…

    Did you set the LAN port to normal usage in the BIOS and deactivating the "bypass" modus?



  • do they work freebsd 10.1-Release? If yes: create a redmine ticket on https://redmine.pfsense.org/projects/pfsense/issues

    if not: try the latest BETA build from http://snapshots.pfsense.org/amd64/pfSense_master/installer/?C=M;O=D or update your 2.2.6 to the latest beta.
    the Beta is based upon what_will_be Freebsd 10.3 and includes various fixes & possibly new(er) drivers



  • Hi,

    We have changed the Lan mode to normal but no go.

    We will try the beta and let you know the results also if its not ok we will submit a ticket on; https://redmine.pfsense.org/projects/pfsense/issues