Date: Wed, 14 Mar 2018 14:52:03 +0000 From: Rob Hutton <justlikeef@gmail.com> To: Eugene Grosbein <eugen@grosbein.net>, "rysto32@gmail.com" <rysto32@gmail.com> Cc: freebsd-net@freebsd.org Subject: Re: Cisco shows LACP not enabled on 11.1U2, BCM 57810S-t, 2960X IOS 15.2 Message-ID: <CAGWgwrN2fnMDstWcb4DKrQdAQuFt41ttRLXF7q%2B3JD4hcTDx2A@mail.gmail.com> In-Reply-To: <5AA87648.5060604@grosbein.net> References: <CAGWgwrOUx2eE1k6THCZ8hoeb3U=fPd5U1SL7G5bpfBUCQQH4BA@mail.gmail.com> <5AA87648.5060604@grosbein.net>
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Thanks for your help on this! On Tue, Mar 13, 2018 at 9:09 PM Eugene Grosbein <eugen@grosbein.net> wrote: > 14.03.2018 1:28, Rob Hutton wrote: > > > Trying to get to a LACP Trunk config working on FreeNAS, but I'm not sure > > if this is an upstream issue. First step is just LACP bundle in edge > mode > > (no vlans) and bundle will not form. The FreeNAS side shows it as being > > active. The switch is reporting that LACP is not enabled on the > individual > > ports. We have tried multiple versions of IOS from 15.0 to 15.2(6)E1. I > > have about 10 windows servers with the same NICs on the same switch that > > are negotiating LACP successfully as well as tagging vlans, so the > hardware > > pieces seem to be OK. I have tried configuring from both the GUI and the > > CL with the same result. > > > > Cisco 2960X > > > > switch config: > > interface Port-channel10 > > switchport access vlan 1900 > > switchport mode access > > ! > > interface GigabitEthernet1/0/27 > > switchport access vlan 1900 > > switchport mode access > > channel-group 10 mode active > > ! > > interface GigabitEthernet1/0/28 > > switchport access vlan 1900 > > switchport mode access > > channel-group 10 mode active > > > > logs from switch: > > Mar 13 17:38:09.626: %LINK-3-UPDOWN: Interface GigabitEthernet1/0/27, > > changed state to up > > Mar 13 17:38:09.665: %LINK-3-UPDOWN: Interface GigabitEthernet1/0/28, > > changed state to up > > Mar 13 17:38:15.753: %EC-5-L3DONTBNDL2: Gi1/0/28 suspended: LACP > currently > > not enabled on the remote port. > > Mar 13 17:38:16.005: %EC-5-L3DONTBNDL2: Gi1/0/27 suspended: LACP > currently > > not enabled on the remote port. > > > > Switch#sh etherc summ > > Flags: D - down P - bundled in port-channel > > I - stand-alone s - suspended > > H - Hot-standby (LACP only) > > R - Layer3 S - Layer2 > > U - in use N - not in use, no aggregation > > f - failed to allocate aggregator > > > > M - not in use, minimum links not met > > m - not in use, port not aggregated due to minimum links not met > > u - unsuitable for bundling > > w - waiting to be aggregated > > d - default port > > > > A - formed by Auto LAG > > > > > > Number of channel-groups in use: 1 > > Number of aggregators: 1 > > > > Group Port-channel Protocol Ports > > > ------+-------------+-----------+----------------------------------------------- > > 10 Po10(SD) LACP Gi1/0/27(w) Gi1/0/28(w) > > > > Switch#sh int gi1/0/27 > > GigabitEthernet1/0/27 is up, line protocol is down (notconnect) > > > > Switch#sh int gi1/0/28 > > GigabitEthernet1/0/28 is up, line protocol is down (notconnect) > > > > > > FreeNAS > > ifconfig > > > > bxe0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu > 1500 > > > options=527bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSU > > M,TSO4,TSO6,LRO,WOL_MAGIC,VLAN_HWFILTER,VLAN_HWTSO> > > ether 00:0e:1e:86:7c:70 > > hwaddr 00:0e:1e:86:7c:70 > > nd6 options=9<PERFORMNUD,IFDISABLED> > > media: Ethernet autoselect (10Gbase-T <full-duplex>) > > status: active > > > > bxe1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu > 1500 > > > options=527bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSU > > M,TSO4,TSO6,LRO,WOL_MAGIC,VLAN_HWFILTER,VLAN_HWTSO> > > ether 00:0e:1e:86:7c:70 > > hwaddr 00:0e:1e:86:7c:72 > > nd6 options=9<PERFORMNUD,IFDISABLED> > > media: Ethernet autoselect (10Gbase-T <full-duplex>) > > status: active > > > > lagg0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu > 1500 > > > options=527bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSU > > M,TSO4,TSO6,LRO,WOL_MAGIC,VLAN_HWFILTER,VLAN_HWTSO> > > ether 00:0e:1e:86:7c:70 > > nd6 options=9<PERFORMNUD,IFDISABLED> > > media: Ethernet autoselect > > status: active > > groups: lagg > > laggproto lacp lagghash l2,l3,l4 > > laggport: bxe0 flags=0<> > > laggport: bxe1 flags=0<> > > > > Last edited: 12 minutes ago > > See also: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213606 > > In short: bxe(4) driver fails to setup hardware so it would receive > incoming > multicast LACP frames unless switched to promisc. mode. > > For now, replace the NIC with one from distinct manufacturer (Intel etc.) > >
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