Date: Tue, 13 Mar 2018 18:28:49 +0000 From: Rob Hutton <justlikeef@gmail.com> To: freebsd-net@freebsd.org Subject: Cisco shows LACP not enabled on 11.1U2, BCM 57810S-t, 2960X IOS 15.2 Message-ID: <CAGWgwrOUx2eE1k6THCZ8hoeb3U=fPd5U1SL7G5bpfBUCQQH4BA@mail.gmail.com>
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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
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