Network Security

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hi,i encountered a strange issue with my ASA primary FW. i can't login via TACACS+ on the primary but i can login fine to the secondary ASA. ping to ISE/TACACS+ server from both primary and secondary ASA are fine. i'm only able to login to primary AS...

Dear Team, I unable to ssh the FTD device. No External authentication is configured. Local authentication enable. When ssh the device user name & password asking. After giving proper credentials access denied. But on same credentials we able to login...

suryaaa by Spotlight
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  • 5 replies
  • 0 Helpful votes

We are currently using FMC and ISE to manage admins who can log into FMC and the firewalls in our environment. We were considering how we can better secure our management connections, specifically the communications between our firewalls and ISE. Cur...

GilR by Level 1
  • 540 Views
  • 4 replies
  • 0 Helpful votes

Resolved! DoS To FTD

Hello,FTD 2110s 7.4.2.4I'm looking for suggestions on two topics. 1. What's the best way to help prevent Dos attacks to the FTD itself. Is flex config the only way and does anyone have a proven config. for that they could share?2. What upstream servi...

dcanady55 by Level 3
  • 122 Views
  • 2 replies
  • 0 Helpful votes

Hi AllI will be adding another FTD into our CDO platform, however the licence for the new unit sits in a different virtual smart account than the current one.Do I just click on claim subscription ? how would I link the licence in this other smart acc...

Hi,When looking at a host profile discovered by  the network discovery policy in FMC I see there is a "Servers" section with the list of protocols and ports listed according to the connection events registered for this host as a destination. Down bel...

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