Date: Tue, 15 Nov 2022 14:19:17 +0000 From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 265857] qlnxe: no IPV6 pings between nodes on the same switch until an IPv4 address is set Message-ID: <bug-265857-7501-mKEWn8EzUd@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-265857-7501@https.bugs.freebsd.org/bugzilla/> References: <bug-265857-7501@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D265857 --- Comment #17 from benoitc <benoitc@enki-multimedia.eu> --- (In reply to Zhenlei Huang from comment #15) So to give a better idea I have 4 machines plugged to this switch. 3 with a qlnxe card (<PREFIX>::11, <PREFIX>::12, <PREFIX>::13) and one with a mellan= ox card <PREFIX>::10 : |- ::11 machine A |- ::12 machine B SWITCH --|- ::13 machine C | |- ::10 machine D A, B, C can ping D on <PREFIX>::10, and D can ping A, B, C on their <PREFIX= > . A, B, C can't ping each others using the global <PREFIX>. >>> A, B, C , D can ping each others using the local link IP `fe080::....` A, B, C, D can be pinged from an external machine (outside of the switch) a= nd can ping other machines on internet using their <PREFIX> IP. I don't understand why A, B, C can't ping each others on <PREFX>::{11,12,13} while they can using the IPv6 local link `fe80::` and be reached from outsi= de. Any idea what could be the issue? Maybe an option to set. Using Linux this = is working perfectly and th eissue is not reproduced. --=20 You are receiving this mail because: You are the assignee for the bug.=
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