About Corey Koellein

Corey Koellein · 05-14-2022

ASA 5506-X Very basic initial config.Purpose is to firewall my server lab from my HOME-NET and the Internet. ASA is on my HOME-NET 192.168.82.0.PC is 192.168.82.99.ASA HOME-NET (outside) interface is 192.168.82.100. I am able to ASDM to the ASA on 19...

Corey Koellein · 07-12-2019

I have seen ASDM corrupt the order of ACLs and the order of Remarks many times over the years. Most frequently, it will append two separate remarks (or more) to a neighboring ACL and leave a remark off of where it used to reside. The "line" parameter...

Corey Koellein · 10-26-2015

FOR THOSE WHO MAY FIND THIS POST, THIS IS THE BEST RESOLUTION I HAVE FOUND, AND WHAT I AM TAKING TO PRODUCTION:Through several recent trials and reinforced by a detailed forum response, I have concluded that there is no way to make a 3850 stack upgra...

Corey Koellein · 10-26-2015

Well, even though its bad news... or I should say, what has become standard fare over the last few years from Cisco... I can't tell you how much I appreciate you validating this for me. At least now I feel confident just adding the time to ALLLLLLLLL...

Corey Koellein · 10-25-2015

I am seeing the same issue on ANY stacked 3850s. I can update individual switches 100% of the time. But stack installs fail 100% of the time. Output just like OP:<QUOTE>Preparing install operation ...[1]: Copying software from active switch 1 to swit...

Member Since	‎10-11-2013 01:15 PM
Date Last Visited	‎05-16-2022 02:39 PM
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Why is Layer-2-adjacent traffic from admin-PC to ASA logged as "Deny"?

Re: Use ASDM, you can move ACLs

FOR THOSE WHO MAY FIND THIS

Well, even though its bad

I am seeing the same issue on