I spent a few days working through different issues while trying to setup VPN on Avaya IP Phone with Certificate Authentication using Cisco ASA and Microsoft Certificate Authority (CA) with SCEP. I found multiple (1,2,3) Avaya configuration guides with incomplete or missing information and a couple of support articles which …
Tag: Troubleshooting
While setting up a new Cisco Identity Services Engine (ISE) instance I came across this error: Groups fetch failed : Insufficient permissions to retrieve groups. Issue was intermittent and only domain admins were able to retrieve groups successfully. I went through all the steps described in this Q&A article but …
One day FirePOWER IPS alerts went quiet for some time and I got concerned if IPS engine or my reporting tool were malfunctioning. I started looking online for a quick way to check it but surprisingly did not find anything useful. I needed something simple and quick. I did not …
For the last few days I was working on and off troubleshooting Splunk eStreamer client issue where application (App) was running but no IPS or File/Malware Events were populating panels. Log files under /opt/splunk/etc/apps/eStreamer/log were generated but for some reason App was not pulling them in. Eventually it would fail …
In attempts to fix bug CSCvd78303 (ARP functions fail after 213 days of uptime) I’ve ended up running into another daunting situation. Since there are several ASA versions to upgrade I did the latest one 9.7(1.4) and ended up with the following ASA# sh module sfr det Getting details from the …