[Cerowrt-devel] Switch Issue

David Lang david at lang.hm
Wed Feb 20 11:29:36 PST 2013


you have vlans disabled in this config "option enable_vlan 0"

if you want to use vlans > 15 you need "option enable_vlan4k 1" as well

David Lang

On Wed, 20 Feb 2013, Maciej Soltysiak wrote:

> Date: Wed, 20 Feb 2013 20:17:19 +0100
> From: Maciej Soltysiak <maciej at soltysiak.com>
> To: William Katsak <wkatsak at gmail.com>
> Cc: "cerowrt-devel at lists.bufferbloat.net"
>     <cerowrt-devel at lists.bufferbloat.net>
> Subject: Re: [Cerowrt-devel] Switch Issue
> 
> I recently played with VLANs and screwed up it's switching capability
> exactly as you say.
> I managed to fix it by restoring the default setup in /etc/config/network
> (Especially config switch_vlan and ports)
>
> Compare your /etc/config/network with what I have (and works):
> config switch
>        option name     rtl8366s
>        option reset    1
>        option enable_vlan 0
>        # Blinkrate: 0=43ms; 1=84ms; 2=120ms; 3=170ms; 4=340ms; 5=670ms
>        option blinkrate        2
>        option max_length 3
>
> config switch_vlan
>        option device   rtl8366s
>        option vlan     1
>        option ports    "0 1 2 3 5t"
>
> config switch_port
>        # Port 1 controls the GREEN configuration of LEDs for
>        # the switch and the section does not correspond to a real
>        # switch port.
>        #
>        # 0=LED off; 1=Collision/FDX; 2=Link/activity; 3=1000 Mb/s;
>        # 4=100 Mb/s; 5=10 Mb/s; 6=1000 Mb/s+activity; 7=100 Mb/s+activity;
>        # 8=10 Mb/s+activity; 9=10/100 Mb/s+activity; 10: Fiber;
>        # 11: Fault; 12: Link/activity(tx); 13: Link/activity(rx);
>        # 14: Link (master); 15: separate register
>
>        option device           rtl8366s
>        option port             1
>        option led              6
>
> config switch_port
>        # Port 2 controls the ORANGE configuration of LEDs for
>        # the switch and the section does not correspond to a real
>        # switch port.
>        #
>        # See the key above for switch port 1 for the meaning of the
>        # 'led' setting below.
>
>        option device           rtl8366s
>        option port             2
>        option led              9
>
> config switch_port
>        # Port 5 controls the configuration of the WAN LED and the
>        # section does not correspond to a real switch port.
>        #
>        # To toggle the use of green or orange LEDs for the WAN port,
>        # see the LED setting for wndr3700:green:wan in /etc/config/system.
>        #
>        # See the key above for switch port 1 for the meaning of the
>        # 'led' setting below.
>
>        option device           rtl8366s
>        option port             5
>        option led              2
>
> Best regards,
> Maciej Soltysiak
>
> On Wed, Feb 20, 2013 at 5:01 PM, William Katsak <wkatsak at gmail.com> wrote:
>
>> Hello,
>>
>> Just wanted to see if anyone has seen an issue like this:
>>
>> 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.
>>
>> I see no error messages regarding the switch in the logs or dmesg. Anyone
>> else see a 3800 switch crap out unceremoniously?
>>
>> Thanks,
>> Bill Katsak
>>
>>
>>
>> _______________________________________________
>> Cerowrt-devel mailing list
>> Cerowrt-devel at lists.bufferbloat.net
>> https://lists.bufferbloat.net/listinfo/cerowrt-devel
>>
>
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