nanog mailing list archives
Re: DDoS attack
From: Randy Bush <randy () psg com>
Date: Mon, 09 Dec 2019 12:59:33 -0800
My network is being flooded with UDP packets, Denial of Service attack, soucing from Cloud flare and Google IP Addresses
but, until nancy drew walks the attack back upstream step by step, you really do not know it's coming from clodflare or gobble.
the destination in my network are IP prefixes that is currnetly not used
them it should be pretty easy for your upstreams to filter without doing damage to goodput. randy
Current thread:
- Re: DDoS attack, (continued)
- Re: DDoS attack Filip Hruska (Dec 09)
- Re: DDoS attack Mike Hammett (Dec 09)
- Re: DDoS attack Florian Brandstetter via NANOG (Dec 09)
- Re: DDoS attack Mike Lewinski (Dec 09)
- Re: DDoS attack Töma Gavrichenkov (Dec 09)
- Re: DDoS attack Brandon Martin (Dec 09)
- Re: DDoS attack Sabri Berisha (Dec 09)
- Re: DDoS attack Mark Tinka (Dec 09)
- Re: DDoS attack Töma Gavrichenkov (Dec 10)
- Re: DDoS attack Filip Hruska (Dec 09)
- RE: DDoS attack Aaron Gould (Dec 10)
- Re: DDoS attack Saku Ytti (Dec 10)
- RE: [EXTERNAL] RE: DDoS attack Nikos Leontsinis (Dec 10)
- RE: [EXTERNAL] RE: DDoS attack Paul Amaral via NANOG (Dec 10)
- Message not available
- Re: DDoS attack Christopher Morrow (Dec 09)