I recently played with VLANs and screwed up it&#39;s switching capability exactly as you say.<div>I managed to fix it by restoring the default setup in /etc/config/network (Especially config switch_vlan and ports)</div><div>
<br></div><div>Compare your /etc/config/network with what I have (and works):</div><div><div>config switch</div><div>        option name     rtl8366s</div><div>        option reset    1</div><div>        option enable_vlan 0</div>
<div>        # Blinkrate: 0=43ms; 1=84ms; 2=120ms; 3=170ms; 4=340ms; 5=670ms</div><div>        option blinkrate        2</div><div>        option max_length 3</div><div><br></div><div>config switch_vlan</div><div>        option device   rtl8366s</div>
<div>        option vlan     1</div><div>        option ports    &quot;0 1 2 3 5t&quot;</div><div><br></div><div>config switch_port</div><div>        # Port 1 controls the GREEN configuration of LEDs for</div><div>        # the switch and the section does not correspond to a real</div>
<div>        # switch port.</div><div>        #</div><div>        # 0=LED off; 1=Collision/FDX; 2=Link/activity; 3=1000 Mb/s;</div><div>        # 4=100 Mb/s; 5=10 Mb/s; 6=1000 Mb/s+activity; 7=100 Mb/s+activity;</div><div>
        # 8=10 Mb/s+activity; 9=10/100 Mb/s+activity; 10: Fiber;</div><div>        # 11: Fault; 12: Link/activity(tx); 13: Link/activity(rx);</div><div>        # 14: Link (master); 15: separate register</div><div><br></div>
<div>        option device           rtl8366s</div><div>        option port             1</div><div>        option led              6</div><div><br></div><div>config switch_port</div><div>        # Port 2 controls the ORANGE configuration of LEDs for</div>
<div>        # the switch and the section does not correspond to a real</div><div>        # switch port.</div><div>        #</div><div>        # See the key above for switch port 1 for the meaning of the</div><div>        # &#39;led&#39; setting below.</div>
<div><br></div><div>        option device           rtl8366s</div><div>        option port             2</div><div>        option led              9</div><div><br></div><div>config switch_port</div><div>        # Port 5 controls the configuration of the WAN LED and the</div>
<div>        # section does not correspond to a real switch port.</div><div>        #</div><div>        # To toggle the use of green or orange LEDs for the WAN port,</div><div>        # see the LED setting for wndr3700:green:wan in /etc/config/system.</div>
<div>        #</div><div>        # See the key above for switch port 1 for the meaning of the</div><div>        # &#39;led&#39; setting below.</div><div><br></div><div>        option device           rtl8366s</div><div>        option port             5</div>
<div>        option led              2</div><div><br></div><div>Best regards,</div><div>Maciej Soltysiak</div><br><div class="gmail_quote">On Wed, Feb 20, 2013 at 5:01 PM, William Katsak <span dir="ltr">&lt;<a href="mailto:wkatsak@gmail.com" target="_blank">wkatsak@gmail.com</a>&gt;</span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hello,<br>
<br>
Just wanted to see if anyone has seen an issue like this:<br>
<br>
I have a 3800 running Sugarland at a remote site. It was running nice and reliably, connected to the local network by a VLAN trunked connection (I have interfaces for the default VLAN, and VLANS 100 and 200 passing through). Last night it suddenly stopped working. There seems to be no data flowing through the switch at all, even though I can ssh to the router, reboot, poke at it, etc. from over the Internet.<br>

<br>
I see no error messages regarding the switch in the logs or dmesg. Anyone else see a 3800 switch crap out unceremoniously?<br>
<br>
Thanks,<br>
Bill Katsak<br>
<br>
<br>
<br>
_______________________________________________<br>
Cerowrt-devel mailing list<br>
<a href="mailto:Cerowrt-devel@lists.bufferbloat.net">Cerowrt-devel@lists.bufferbloat.net</a><br>
<a href="https://lists.bufferbloat.net/listinfo/cerowrt-devel" target="_blank">https://lists.bufferbloat.net/listinfo/cerowrt-devel</a><br>
</blockquote></div><br></div>