On Thu, Dec 1, 2016 at 2:35 PM, Mauricio Tavares <[email protected]> wrote:
> This is a WNDR3700v2 running
>
> I setup two vlans and port 3 (physical port 1) as the trunk:
>
> config interface lan
> option ifname eth0.2
> option type bridge
> option proto static
> option ipaddr 192.168.2.1
> option netmask 255.255.255.0
> option dns 192.168.2.10
> option gateway 192.168.2.2
>
> config interface dmz
> option ifname eth0.3
> option type bridge
> option proto static
> option ipaddr 192.168.3.1
> option netmask 255.255.255.0
> option dns 192.168.3.10
> option gateway 192.168.3.2
>
> config switch_vlan
> option device rtl8366s
> option vlan 2
> option ports "0 1 2 3t 5t"
>
> config switch_vlan
> option device rtl8366s
> option vlan 3
> option ports "3t 5t"
>
> Here is its route table
>
> Kernel IP routing table
> Destination Gateway Genmask Flags Metric Ref Use Iface
> default 192.168.2.2 0.0.0.0 UG 0 0 0 br-lan
> 192.168.2.0 * 255.255.255.0 U 0 0
> 0 br-lan
> 192.168.3.0 * 255.255.255.0 U 0 0 0 br-dmz
>
> When I connect to my switch, the switch claims it can see traffic on
> vlan 2 at that port but nothing on vlan 3. What kind of traffic?
> Switch would tell me the MAC it is seeing on that vlan on that port.
> So, I would expect to see one MAC for vlan 2 and another for vlan 3.
> And how much data has been sent (broadcast requests and other crap) in
> each vlan. But I am seeing nothing at all on vlan 3 on the switch port
> the openwrt router is connected to And that would explain why I can't
> reach 192.168.3.1 from another machine in that vlan.
As you can see, the router is sending data out on vlan 3:
br-dmz Link encap:Ethernet HWaddr E2:46:9A:5E:A7:45
inet addr:192.168.3.1 Bcast:192.168.3.255 Mask:255.255.255.0
inet6 addr: fe80::e046:9aff:fe5e:a745/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:25228 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 B) TX bytes:1863768 (1.7 MiB)
[...]
eth0.2 Link encap:Ethernet HWaddr E2:46:9A:5E:A7:45
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:22368102 errors:0 dropped:0 overruns:0 frame:0
TX packets:11357869 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:28802723922 (26.8 GiB) TX bytes:5789314173 (5.3 GiB)
eth0.3 Link encap:Ethernet HWaddr E2:46:9A:5E:A7:45
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:19138 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 B) TX bytes:1096468 (1.0 MiB)
but it seems nobody's listening.
>
> Sounds like I am doing something wrong here and I looked at
> http://wiki.openwrt.org/doc/uci/network/switch and am still confused.
> Could anyone shed some light here?
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