[Bug 265857] qlnxe: no IPV6 pings between nodes on the same switch until an IPv4 address is set

Go to: [ bottom of page ] [ top of archives ] [ this month ]

From: <bugzilla-noreply_at_freebsd.org>
Date: Tue, 15 Nov 2022 01:08:53 UTC

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265857

--- 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.

-- 
You are receiving this mail because:
You are the assignee for the bug.