Re: AR9341 internal etherswitch problem.

Hi

I found very strange behavior.

ARP request is flooding at AR9341 internal switch.
But other tcp packet is not flooding.

If delete arp table in host and flush mac table on
switchthenping to ar9341 is work.

But if arp have host and flush mac table on switch
thenping in not work.


very strange

Hiroki Mori



----- Original Message -----
> From: Mori Hiroki <yamori813@yahoo.co.jp>
> To: "adrian@freebsd.org" <adrian@freebsd.org>
> Cc: "freebsd-mips@freebsd.org" <freebsd-mips@freebsd.org>
> Date: 2021/8/2, Mon 11:54
> Subject: AR9341 internal etherswitch problem.
> 
> Hi
> 
> I have ethernet switch problem at AR9341 module.
> 
> Some time can't not reach this module by ethernet.
> 
> I check this problem. I think atu flush make problem.
> 
> If do all atu flush then lost table host port mac address.
> 
> This is can't reach the module.
> 
> Current implementation is flush by cable status change.
> 
> I think do not flush any time by host.
> 
> Regards
> 
> Hiroki Mori
>