Forum Discussion
StephanGee
Apr 26, 2023Steel Contributor
LpacSenseNdr Rule is added to Firewall - what is it
Hi everyone, we changed on our Fortigate Firewall the interface to "LAN" allowing device discovery. Soon after that ppl got disconnects (20s) during Teams call. As i could not find it in the...
MarMcS
Jun 02, 2023Copper Contributor
Just to add some hints. I have currently difficulties to connect to Teams calls. It takes 30+ seconds to get in. I get this message more than 20 times per second in my security log. Throughout the day.
A change was made to the Windows Firewall exception list. A rule was added.
Profile Changed: All
Added Rule:
Rule ID: {[changes]}
Rule Name: LpacSenseNdr
A change was made to the Windows Firewall exception list. A rule was added.
Profile Changed: All
Added Rule:
Rule ID: {[changes]}
Rule Name: LpacSenseNdr
- acassanoJun 05, 2023Copper ContributorI starting seeing an abundance of changes to registry on my 2019 DC's adding and removing the rule (about 300 times per day)
Removed {67574222-4E52-4ACB-B4E4-9DE6BCA4EADE} (REG_SZ): "v2.29|Action=Block|Active=TRUE|Dir=Out|Name=LpacSenseNdr|Desc=LpacSenseNdr|LUOwn=S-1-5-18|AppPkgId=S-1-15-2-157618707-224758843-3162413466-2249835351-834486866-1672254014-2610752905|EmbedCtxt=LpacSenseNdr
Added {D16C0F23-D585-412A-B453-3E1EDE07FAB4} (REG_SZ): "v2.29|Action=Block|Active=TRUE|Dir=In|Name=LpacSenseNdr|Desc=LpacSenseNdr|LUOwn=S-1-5-18|AppPkgId=S-1-15-2-157618707-224758843-3162413466-2249835351-834486866-1672254014-2610752905|EmbedCtxt=LpacSenseNdr|"