On 07.08.2017 15:30, Andrey V. Elsukov wrote:> On 06.08.2017 06:35, Greg Rivers wrote:
>> The running interface looks like this:
>> lagg0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric
0 mtu 1500
>>
options=507bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,LRO,VLAN_HWFILTER,VLAN_HWTSO>
>> ether ac:16:2d:1e:b8:80
>> inet xxx.xxx.217.100 netmask 0xffffff80 broadcast xxx.xxx.217.127
>> inet6 fe80::ae16:2dff:fe1e:b880%lagg0 prefixlen 64 scopeid 0xc
>> nd6 options=23<PERFORMNUD,ACCEPT_RTADV,AUTO_LINKLOCAL>
>> media: Ethernet autoselect
>> status: active
>> groups: lagg
>> laggproto failover lagghash l2,l3,l4
>> laggport: oce0 flags=5<MASTER,ACTIVE>
>> laggport: oce1 flags=0<>
>
> You can set net.inet6.icmp6.nd6_debug=1 and I think you will see the
> message that mtu exceeds maxmtu value.
But it seems, this should only ignore the mtu option.
So, set net.inet6.icmp6.nd6_debug=1 and show what you have in the
ndp -p
ndp -r
ndp -i lagg0
--
WBR, Andrey V. Elsukov
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