Skip site navigation (1)Skip section navigation (2)
Date:      Mon, 10 Sep 2018 11:17:16 +0000
From:      bugzilla-noreply@freebsd.org
To:        net@FreeBSD.org
Subject:   [Bug 230858] Vlan Interface on ix1 doesn't pass any traffic on 12.0-ALPHA2 r338240
Message-ID:  <bug-230858-7501-ynNKLnXoT5@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-230858-7501@https.bugs.freebsd.org/bugzilla/>
References:  <bug-230858-7501@https.bugs.freebsd.org/bugzilla/>

next in thread | previous in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D230858

--- Comment #5 from kiwi@oav.net ---
Hi,=20

# uname -a
FreeBSD rsv-filer 12.0-ALPHA5 FreeBSD 12.0-ALPHA5 #0 r338557: Mon Sep 10
12:25:04 CEST 2018=20=20=20=20
root@rsv-filer:/usr/obj/usr/src/amd64.amd64/sys/GENERIC-NODEBUG  amd64

Problem "seems" to have changed from pass no traffic to do not detect link =
on
parent interface (I have this behavior on lagg on 11.2) :

ix1: flags=3D8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
=20=20=20=20=20=20=20
options=3De53fbb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSU=
M,TSO4,TSO6,LRO,WOL_UCAST,WOL_MCAST,WOL_MAGIC,VLAN_HWFILTER,VLAN_HWTSO,RXCS=
UM_IPV6,TXCSUM_IPV6>
        ether 0c:c4:7a:f4:34:a1
        media: Ethernet autoselect
        status: no carrier
        nd6 options=3D29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
vlan3402: flags=3D8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu=
 1500
        options=3D600703<RXCSUM,TXCSUM,TSO4,TSO6,LRO,RXCSUM_IPV6,TXCSUM_IPV=
6>
        ether 0c:c4:7a:f4:34:a1
        inet 10.194.101.101 netmask 0xffffff00 broadcast 10.194.101.255=20
        groups: vlan=20
        vlan: 3402 vlanpcp: 0 parent interface: ix1
        media: Ethernet autoselect
        status: no carrier
        nd6 options=3D29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>

Configuration is done using rc.conf :

ifconfig_ix1=3D"up"
vlans_ix1=3D"vlan3402"
create_args_vlan3402=3D"vlan 3402"
ifconfig_vlan3402=3D"10.194.101.101/24"

This machine is connected to a Cisco 6800 thru a Twinax cable, so the media
should be : media: Ethernet autoselect (10Gbase-Twinax
<full-duplex,rxpause,txpause>)

On the switch the configuration is pretty simple :
interface TenGigabitEthernet3/5
 description Server: rsv-filer
 switchport
 switchport trunk native vlan 3402
 switchport mode trunk
 switchport trunk allowed vlan 3401-3403
 switchport nonegotiate
 mtu 9216
 logging event link-status
 flowcontrol send on
 spanning-tree portfast edge trunk
 spanning-tree bpduguard enable
!
On the switch side the port is not shut because any security stuff...

Regards

--=20
You are receiving this mail because:
You are the assignee for the bug.=



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-230858-7501-ynNKLnXoT5>