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Connectivity to Brazil



I still don't know where you are and the simulation you are doing .....can you 
be more specific ?




________________________________
From: Kevin Hodle <kevin.hodle at gmail.com>
To: Steve Danelli <the76posse at gmail.com>
Cc: isabel dias <isabeldias1 at yahoo.com>; "nanog at nanog.org" <nanog at nanog.org>
Sent: Tue, February 1, 2011 2:27:41 PM
Subject: Re: Connectivity to Brazil

I just need you to help me with some cash just till i get back home

On Tue, Feb 1, 2011 at 3:21 PM, Steve Danelli <the76posse at gmail.com> wrote:
> Isabel - I am a network engineer working for a small financial firm outside 
>Philadelphia.
>
> Can you offer any insight?
>
>
> On Feb 1, 2011, at 9:10 AM, isabel dias <isabeldias1 at yahoo.com> wrote:
>
>> who are you?
>>
>> From: Steve Danelli <the76posse at gmail.com>
>> To: "nanog at nanog.org" <nanog at nanog.org>
>> Sent: Tue, February 1, 2011 1:54:47 PM
>> Subject: Connectivity to Brazil
>>
>> Hello all!!! ?First post here
>>
>> Some carrier, somewhere between us and the service provider is selectively 
>>dropping the IKE packets originating from our VPN gateway and destined for our 
>>Brazil gateway. Other traffic is able to pass, as are the IKE packets coming 
>>back from Brazil to us. This is effectively preventing us from establishing the 
>>IPSEC tunnel between our gateways.
>>
>> Also something else is awry, for two given hosts on the same subnet (x.y.z.52 
>>and x.y.z.53), they take two wildly divergent paths:
>>
>>
>> For dest ?x.y.x.52
>>
>> ? 16 ms ? ?3 ms ? ?3 ms ?xe-2-3-0.cr1.lga5.us.above.net [64.125.31.34]
>> ? 2 ms ? ?2 ms ? ?2 ms ?xe-0-1-0.er1.lga5.us.above.net [64.125.27.61]
>> ? 12 ms ? ?3 ms ? ?13 ms ?e2-4-10000m.ar9.nyc1.gblx.net [208.178.58.197]
>> ? 117 ms ?118 ms ?118 ms ?te3-4-10g.asr1.gru1.gblx.net [67.16.142.238]
>> ? 136 ms ?137 ms ?136 ms 
>>?ctbc-multimidia-data-net-s-a.gigabitethernet1-2.ar5.gru1.gblx.net 
>>[207.138.94.102]
>> ? 157 ms ?136 ms ?138 ms ?xe-3-2-0-0.core-b.ula001.ctbc.com.br 
[201.48.44.165]
>> ? 132 ms ?132 ms ?141 ms ?ge-3-0-0-0.core-b.spo511.ctbc.com.br [201.48.44.14]
>> ? 135 ms ?133 ms ?134 ms ?ae1-0.edge-a.spo511.ctbc.com.br [201.48.44.93]
>>
>>
>> For dest ?x.y.x.53
>>
>> ? 3 ms ? ?2 ms ? ?3 ms ?xe-2-3-0.cr1.lga5.us.above.net [64.125.31.34]
>> ? 2 ms ? ?2 ms ? ?2 ms ?xe-1-1-0.er1.lga5.us.above.net [64.125.26.162]
>> ? 19 ms ? ?3 ms ? ?12 ms ?e2-4-10000m.ar9.nyc1.gblx.net [208.178.58.197]
>> ? 117 ms ?117 ms ?117 ms ?te3-4-10g.asr1.gru1.gblx.net [67.16.142.238]
>> ? 117 ms ?117 ms ?118 ms ?64.209.106.170
>> ? 118 ms ?118 ms ?118 ms ?ae1-0.edge-a.spo511.ctbc.com.br [201.48.44.93]
>>
>> Anyone have any insight on to what may be occurring?
>>
>>
>>
>> Sent from my iPhone
>>
>



-- 
Cheers,
Kevin
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