Bridges on VLAN-tagged interfaces.

[Eric Bautsch]

Yes, I have:


|root at bianca # ifconfig -a re0: 
flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500 
options=8209b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,WOL_MAGIC,LINKSTATE> 
ether 80:ee:73:63:5c:48 inet 0.0.0.0 netmask 0xff000000 broadcast 0.255.255.255 
media: Ethernet autoselect (1000baseT <full-duplex>) status: active nd6 
options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> lo0: 
flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384 
options=680003<RXCSUM,TXCSUM,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6> inet6 ::1 
prefixlen 128 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x2 inet 127.0.0.1 netmask 
0xff000000 groups: lo nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL> re0.40: 
flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 
options=80003<RXCSUM,TXCSUM,LINKSTATE> ether 80:ee:73:63:5c:48 inet 
192.168.40.33 netmask 0xffffff00 broadcast 192.168.40.255 groups: vlan vlan: 40 
vlanpcp: 0 parent interface: re0 media: Ethernet autoselect (1000baseT 
<full-duplex>) status: active nd6 
options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> re0.33: 
flags=8942<BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500 
options=80003<RXCSUM,TXCSUM,LINKSTATE> ether 80:ee:73:63:5c:48 inet 0.0.0.0 
netmask 0xff000000 broadcast 0.255.255.255 groups: vlan vlan: 33 vlanpcp: 0 
parent interface: re0 media: Ethernet autoselect (1000baseT <full-duplex>) 
status: active nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> bridge0: 
flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 ether 
02:75:69:8e:39:00 inet 192.168.33.20 netmask 0xffffff00 broadcast 192.168.33.255 
id 00:00:00:00:00:00 priority 32768 hellotime 2 fwddelay 15 maxage 20 holdcnt 6 
proto rstp maxaddr 2000 timeout 1200 root id 00:00:00:00:00:00 priority 32768 
ifcost 0 port 0 member: re0.33 flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP> 
ifmaxaddr 0 port 4 priority 128 path cost 20000 groups: bridge nd6 
options=9<PERFORMNUD,IFDISABLED> root at bianca # ping -n 192.168.40.1 PING 
192.168.40.1 (192.168.40.1): 56 data bytes 64 bytes from 192.168.40.1: 
icmp_seq=0 ttl=255 time=2.145 ms 64 bytes from 192.168.40.1: icmp_seq=1 ttl=255 
time=18.048 ms 64 bytes from 192.168.40.1: icmp_seq=2 ttl=255 time=2.114 ms ^C 
--- 192.168.40.1 ping statistics --- 3 packets transmitted, 3 packets received, 
0.0% packet loss round-trip min/avg/max/stddev = 2.114/7.436/18.048/7.504 ms 
root at bianca # ping -n 192.168.33.1 PING 192.168.33.1 (192.168.33.1): 56 data 
bytes ping: sendto: Host is down ping: sendto: Host is down ping: sendto: Host 
is down ^C --- 192.168.33.1 ping statistics --- 8 packets transmitted, 0 packets 
received, 100.0% packet loss root at bianca #|


Eric



On 11/03/2019 11:14, Patrick M. Hausen wrote:
> Hi!
>
> have you done an „ifconfig up“ for the physical interface?
>
> This works in our environment:
>
> ifconfig_ixl0="up"
>
> cloned_interfaces="vlan11 bridge0"
> ifconfig_vlan11="up vlan 11 vlandev ixl0"
>
> ifconfig_bridge0_name="inet0"
> ifconfig_inet0="addm vlan11 up"
> ifconfig_inet0_alias0="inet ********"
> ifconfig_inet0_ipv6="inet6 *********/64 auto_linklocal“
>
> HTH,
> Patrick
> --
> punkt.de GmbH			Internet - Dienstleistungen - Beratung
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>

-- 
  
       ____
      /          .                           Eric A. Bautsch
     /--   __       ___                ______________________________________
    /     /    /   /                  /
   (_____/____(___(__________________/       email: eric.bautsch at pobox.com

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