RE: Uptick in spam

[Klimakhin, Kirill]

All. Weekend. Long.

I wanted someone to say something before I did. I thought I was the only one.



Kirill Klimakhin
Principal Consultant
kirill.klimak...@corebts.com
www.corebts.com

-Original Message-
From: NANOG [mailto:nanog-bounces+kirill.klimakhin=corebts@nanog.org] On 
Behalf Of anthony kasza
Sent: Sunday, October 25, 2015 12:14 AM
To: North American Network Operators Group 
Subject: Uptick in spam

Has there been a recent uptick in crap sent to the list or is it just me?
Is there anything that we can do to filter these messages with junk links?

-AK


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RE: Possible Sudden Uptick in ASA DOS?

[Klimakhin, Kirill]

This is pretty scary when you take into account that the NYSE is still down.



Kirill Klimakhin
Principal Consultant
120 Seventh Street
Suite 202
Garden City, NY 11530
(C) 631-707-3303
(F) 631-982-0174
kirill.klimak...@corebts.com
www.corebts.com

-Original Message-
From: NANOG [mailto:nanog-bounces+kirill.klimakhin=corebts@nanog.org] On 
Behalf Of Mark Mayfield
Sent: Wednesday, July 08, 2015 12:58 PM
To: nanog@nanog.org
Subject: Possible Sudden Uptick in ASA DOS?

Come in this morning to find one failover pair of ASA's had the primary crash 
and failover, then a couple hours later, the secondary crash and failover, back 
to the primary.

Another pair running the same code had the primary crash and fail in the same 
time window.

So, three crashes in 4 hours in our environment.

Open a TAC case on one of these for post-mortem analysis, and they interpreted 
the crash dump to point at a DOS bug first published in Oct.

The very interesting thing; on the phone the TAC engineer said this was the 
10th one of these I've dealt with this morning.

Here's the bug they reference:
https://tools.cisco.com/bugsearch/bug/CSCul36176/?reffering_site=dumpcr

Anyone else have observations to add on this?

Mark Mayfield
City of Roseville - AS 54371
Network Systems Engineer

2660 Civic Center Drive
Roseville, MN 55113
651-792-7098  Office



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RE: 100Gb/s TOR switch

[Klimakhin, Kirill]

That is correct, I didn’t mean that it supports all three. Only one of the 
three combinations.

Regards,
Kirill


-Original Message-
From: Randy Carpenter [mailto:rcar...@network1.net]
Sent: Wednesday, April 08, 2015 4:23 PM
To: Klimakhin, Kirill
Cc: Piotr; nanog@nanog.org
Subject: Re: 100Gb/s TOR switch

7700 2 slot looks to only support 1 line card, so 48x10 *or* 12x100


thanks,
-Randy


- On Apr 8, 2015, at 3:16 PM, Klimakhin, Kirill 
kirill.klimak...@corebts.com wrote:

 Cisco Nexus 7700 2 slot chassis supports 48 x 10 Gbps, 24 x 40 Gbps,
 and 12 x
 100 Gbps.

 It is 3RU. Part number is N77-C7702.



 -Original Message-
 From: NANOG [mailto:nanog-boun...@nanog.org] On Behalf Of Piotr
 Sent: Wednesday, April 08, 2015 3:02 PM
 To: nanog@nanog.org
 Subject: 100Gb/s TOR switch

 Hi,

 There is something like this on market ? Looking for standalone
 switch, 1/2U, ca
 40 ports 10Gb/s and about 4 ports 100Gb/s fixed or as a module.

 regards,
 Peter

 
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 the author and do not necessarily represent those of Core BTS. Core
 BTS specifically disclaims liability for any damage caused by any virus 
 transmitted by this email.


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RE: 100Gb/s TOR switch

[Klimakhin, Kirill]

Cisco Nexus 7700 2 slot chassis supports 48 x 10 Gbps, 24 x 40 Gbps, and 12 x 
100 Gbps.

It is 3RU. Part number is N77-C7702.



-Original Message-
From: NANOG [mailto:nanog-boun...@nanog.org] On Behalf Of Piotr
Sent: Wednesday, April 08, 2015 3:02 PM
To: nanog@nanog.org
Subject: 100Gb/s TOR switch

Hi,

There is something like this on market ? Looking for standalone switch, 1/2U, 
ca 40 ports 10Gb/s and about 4 ports 100Gb/s fixed or as a module.

regards,
Peter


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