jeff-kell at utc.edu
Wed Jul 31 03:02:21 UTC 2013
On 7/30/2013 10:55 PM, Jay Ashworth wrote:
> ----- Original Message -----
>> From: "Jared Geiger" <jared at compuwizz.net>
>> We are seeing that all our customers in the Brighthouse Orlando, FL market
>> that would make outbound connections on TCP port 3306 suddenly can't
>> connect to us now. This happened suddenly mid day today.
>> Speculation: are these residential class cablemodem customers? Carriers
>> are prone to block uncommon ports on such modems at random.
Yeah, 3306 is MySQL. Overly-paranoid firewall somewhere? DDoS
mitigation collateral damage?
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