Date: Fri, 12 Dec 2025 13:11:09 +0000 (UTC) From: "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net> To: Markus Mayer <code@mmayer.net> Cc: "freebsd-net@freebsd.org" <freebsd-net@freebsd.org> Subject: Re: NetXtreme II BCM57810 10 Gigabit Ethernet From Message-ID: <57qp9n8q-ps29-2p4n-5444-4n8qp7q8q15@mnoonqbm.arg> In-Reply-To: <2dAl6BneCzsEIULJjURZHvaZSUKHLhrjdJtKBPlBqGfdM4DtAJYW01oairAudXGdOWRt45bx9B0EuuzUYPwSkFeMXzW9F29dW0Xo07MQfuc=@mmayer.net> References: <2dAl6BneCzsEIULJjURZHvaZSUKHLhrjdJtKBPlBqGfdM4DtAJYW01oairAudXGdOWRt45bx9B0EuuzUYPwSkFeMXzW9F29dW0Xo07MQfuc=@mmayer.net>
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On Mon, 8 Dec 2025, Markus Mayer wrote: > Box 3: > > $ ifconfig bxe0 > bxe0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500 > options=527bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,LRO,WOL_MAGIC,VLAN_HWFILTER,VLAN_HWTSO> > ether 98:b7:85:20:f8:ed > media: Ethernet autoselect (none) > status: no carrier > nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> > > Any thoughts on what might be going on? Any ideas how to troubleshoot this? I have no experience with bxe but it seems it doesn't recognize the SFP+. But given it says: bxe0: Found 10Gb Fiber media. bxe0: IFMEDIA flags : 20 That should be: 13853 sc->media = IFM_1000_SX; and IFM_ETHER The latter ocnfuses me. What does ifconfig -v -m bxe0 show on box3? What happens if you re-plug the SFP+ once the box is up and running? Also, is there a cable attached and the link supposed to be up? Just random ideas; my 5 Pfennig. /bz -- Bjoern A. Zeeb r15:7help
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