Charter DDOS scrubbing.
Globalvision is an ISP in greenville sc. We are currently peering with two other ISP's we have a gig link with charter and are getting hammered quite hard with a full gig and more of DDoS on SIP, DNS, NTP, and other random UDP traffic. Alot of folks have said that charter will do DDoS scrubbing. Charter however is telling me they absolutely cannot offer this service. Does anyone have any info on contacting charter or who to bug about this to get it in the works? Or does any know for certain that there's no reason to even ask? -- Ethan Dee Network Admin Globalvision 864 704 3600 edee@globalvision.net Gv-support@globalvision.net 864 467 1333 -- This message has been scanned by E.F.A. Project and is believed to be clean.
On Friday, March 18, 2016, Ethan E. Dee <edee@globalvision.net> wrote:
Globalvision is an ISP in greenville sc. We are currently peering with two other ISP's we have a gig link with charter and are getting hammered quite hard with a full gig and more of DDoS on SIP, DNS, NTP, and other random UDP traffic. Alot of folks have said that charter will do DDoS scrubbing. Charter however is telling me they absolutely cannot offer this service. Does anyone have any info on contacting charter or who to bug about this to get it in the works? Or does any know for certain that there's no reason to even ask?
-- Ethan Dee Network Admin Globalvision 864 704 3600 edee@globalvision.net
Gv-support@globalvision.net 864 467 1333
If you are paying them, they should be able to police ipv4 udp to some reasonable baseline. This is a smart proactive method. They should also be able to put in an acl to simply block udp source ports that are problem ... Each of these need to be weighed on customer impact for blocking source udp 53, ntp, ssdp , chargen , frags.. There is also rtbh. I would avoid scrubbers, acls and policers and rtbh work.
-- This message has been scanned by E.F.A. Project and is believed to be clean.
One option is to do it yourself. Contact some of the ddos vendors. I know RioRey ( www.riorey.com ) has mb, gb and 10g+ products and a scrubbing center. On 03/18/2016 03:34 PM, Ethan E. Dee wrote:
Globalvision is an ISP in greenville sc. We are currently peering with two other ISP's we have a gig link with charter and are getting hammered quite hard with a full gig and more of DDoS on SIP, DNS, NTP, and other random UDP traffic. Alot of folks have said that charter will do DDoS scrubbing. Charter however is telling me they absolutely cannot offer this service. Does anyone have any info on contacting charter or who to bug about this to get it in the works? Or does any know for certain that there's no reason to even ask?
-- Joe Chisolm Computer Translations, Inc. Marble Falls, Tx.
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