Last night we experienced a problem with an upstream provider for the Dallas based servers.
I’ve copied the email from our Dallas provider descibing what happened.
Hello Customer,
This is an email to advise you of an incident that was experienced on the network on the night of Thursday, November 20, 2008. We began experiencing intermittent loss of BGP routing from our upstream providers which alternated across our fiber and RF networks. The incident began as transient packet loss and eventually progressed to a full loss of routing taking place for intermittent times through approximately 3:45am. At that time our technicians de-peered from our upstream providers in order to isolate the problem.
Indications initially were that the issue was due to bad media (ie: fiber, interface). After de-peering and removing BGP sessions we found the trouble went away but recurred when BGP was turned up again. This pointed to a DDOS attack.
We were able to restore customer networks relatively soon after this, with full service restoration occurring around 5:00am. That was after we implemented a tool created to trace the source and destination of the packets. We found a single customer to be the target of the attack from a network of systems worldwide. We have logged this information in order to assist law enforcement and our attorneys with further investigation.
We kept our office staffed overnight in order to receive calls from concerned customers. The technicians responding to the issue as well as the customer service reps on duty at the time are scheduled for a follow up meeting with management to talk about improvements to our systems, policies and procedures that are in place to deal with this type of situation. If you have concerns or questions please let our business office know. The phone number is 972-485-4125. If you need further technical support, please open a support ticket at https://support.virtbiz.com
Stuart G
VIRTBIZ Support
Robert Porter is the founder and managing member of Lagniappe Internet LLC. Robert holds multiple certifications incluging Oracle Certified Professional-Java 6 SE (OCP-J6), MCSE, A+, Net+, Project+, Security+, and multiple CIW certifications. He has been in the hosting industry for more than a decade and is founded Lagniappe Internet L.L.C. as a privately owned, completely debt free, hosting company based out of New Orleans. Robert's background includes 25+ years in programming, databases, networking and systems administration.
Comments Off