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Date:      Sat, 22 Oct 2011 00:29:05 +0000
From:      "Li, Qing" <qing.li@bluecoat.com>
To:        Steven Hartland <killing@multiplay.co.uk>
Cc:        "freebsd-net@freebsd.org" <freebsd-net@freebsd.org>
Subject:   Re: very strange arp problem after ip move - icmp works udp doesn't
Message-ID:  <78997A42-95E7-4DF4-890C-BBDFE1CE4B03@bluecoat.com>
In-Reply-To: <B92A9B07196A4885B4C162FBD91E91C0@multiplay.co.uk>
References:  <02FFC9CF360C4E2F81B00B653DE1584E@multiplay.co.uk> <B143A8975061C446AD5E29742C53172315C5C1@PWSVL-EXCMBX-01.internal.cacheflow.com>, <B92A9B07196A4885B4C162FBD91E91C0@multiplay.co.uk>

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Looks like it's enabled. Shut it off and check again please

-- Qing


On Oct 21, 2011, at 5:23 PM, "Steven Hartland" <killing@multiplay.co.uk> wrote:

> We've not enabled it specifically but we may be:-
> sysctl -a |grep flowtable net.inet.ip.output_flowtable_size: 32768
> net.inet.flowtable.stats: net.inet.flowtable.nmbflows: 197632
> net.inet.flowtable.tcp_expire: 86400
> net.inet.flowtable.fin_wait_expire: 600
> net.inet.flowtable.udp_expire: 300
> net.inet.flowtable.syn_expire: 300
> net.inet.flowtable.enable: 1
> net.inet.flowtable.debug: 0
> 
> This mean yes?
> 
> ----- Original Message ----- From: "Li, Qing" <qing.li@bluecoat.com>
> To: "Steven Hartland" <killing@multiplay.co.uk>; <freebsd-net@freebsd.org>
> Sent: Saturday, October 22, 2011 1:10 AM
> Subject: RE: very strange arp problem after ip move - icmp works udp doesn't
> 
> 
> You don't have the flowtable component enabled, do you ?
> 
> --Qing
> 
> 
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