ANNOUNCEMENT - The community will be down for maintenace this Thursday August 13 from 12:00 AM PT to 02:00 AM PT. As a precaution save your work.
cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
281
Views
0
Helpful
1
Replies
Highlighted
Beginner

ACL C2911 problem

Hi,

I faced strange problem on my router 2911/K9. 

ACL deny ssh traffic with correct IP address.

When I look into my syslog I can see that ACL denied traffic form correct IP to various addresses which begin with 32.x.x.x, 31.x.x.x, 61.x.x.x etc.

 

Those addresses were not confiured anywhere. All my adresses start with 10.x.x.x.

 

In show access-list I can see that 1 packet is matching correct entry, but second is denied with this strange IP, which is different every single time.

 

IOS - 15.7(3)M6. 

 

Anyone faced same behaviour?

Everyone's tags (1)
1 REPLY 1
Highlighted
Beginner

Re: ACL C2911 problem

Hi!

Not sure if I understand you properly.

So you see in your Router's Logs that IP addresses from your internal network try to SSH to various public IPs and that seems to be denied by your router?

Best regards
Juls