09-18-2013 12:18 AM - edited 03-10-2019 06:03 AM
Hello,
i have small router 2911 connected the main internet router GSR this GSR has peering with ISPs , there is default route on 2911 send to GSR and all user connect on 2911 will go from 2911 to GSR, i had attack ddos attack on 2911 my question how can protect 2911 from this kind of attack, i have some queries if you can help me:
1. what is the access-list need to configure to protect the router 2911.for example ICMP, HTTP.......
2. what is the COOP configuration to allow us to able to access this router when attack and CPU high.
3. i heard ASR and 7200 has some feature to protect these router from ddos attack, is helpful for all kind of dedos attack
thanks in advanced.
Solved! Go to Solution.
09-21-2013 10:24 PM
Hi Steven,
Have a look at the below mentioned link:
Regards,
Anim Saxena
Community Manager
*do rate helpful posts*
09-18-2013 04:05 AM
Hi Steven,
Kindly have a look at the link mentioned below might be helpful to you.
Regards,
Anim Saxena
Community Manager
09-20-2013 08:05 AM
Hi Anim,
Thank you for a useful document and appreciate your assistant
09-20-2013 08:20 AM
Hi Anim,
if i configure a Zone Based Firewall on router it can protect the router from DDOS attack becuase that time attack type was UDP streaming
Thanks
09-21-2013 10:24 PM
Hi Steven,
Have a look at the below mentioned link:
Regards,
Anim Saxena
Community Manager
*do rate helpful posts*
Discover and save your favorite ideas. Come back to expert answers, step-by-step guides, recent topics, and more.
New here? Get started with these tips. How to use Community New member guide