Date: Tue, 15 Nov 2022 01:08:53 +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-RMBEQirHKX@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 #10 from Zhenlei Huang <zlei.huang@gmail.com> --- (In reply to benoitc from comment #8) Sorry for late response. I'm lost in lots of mails. > I will try, so just changing the mtu using ifconfif ? Yes and no. Steps on node1: 1. ifconfig ql0 inet6 -ifdisabled # Turns on IPv6 Link-Local address 2. ifconfig ql0 mtu 4000 3. ifconfig ql0 mtu 1500 # Optionally (Mandatory if the switch does not support or is configured with jumbo frame) Repeat the above steps on node2. Then ping6 from node1 to node2 with IPv6 Link-Local addresses. --=20 You are receiving this mail because: You are the assignee for the bug.=
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