Network Security

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Would someone be able to let me know if it's a limitation of Packet Tracer that I can't specify a source address/interface for outgoing SSH connections? I've setup an access-class on a switch to only allow access from specific addresses but when I at...

PrimeYeti by Level 1
  • 1684 Views
  • 2 replies
  • 0 Helpful votes

Hi to all,curious about rules updates in update submenu of FMC.What is this really for?I can understand the product updates, geolocation updates etcbut what is the use of rules update especially from the support site?please see attached snapshot.than...

Ditter by Level 8
  • 1471 Views
  • 3 replies
  • 0 Helpful votes

Resolved! FTD 2140 upgrade

Hi to all,our two 2140 FTD run software 7.0.6But looking in cisco site i noticed that there is 7.2.5  however the automatic update through FMC does not suggest this upgrade.Any reason for that?  Should i manually download and update the two FTDs?Than...

Ditter by Level 8
  • 1513 Views
  • 5 replies
  • 0 Helpful votes

Please help me understand the following scenario.I have a L7 application block rule in the FMC yet in the CLI that rule doesn't show a block and quite a few hits.Then if I look at another rule in the FMC that I have setup with a block and compare tha...

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dcanady55 by Level 6
  • 866 Views
  • 2 replies
  • 1 Helpful votes

FTD & FMC 7.3Inside my prefilter policy, I have a few prefilter rules and no tunnel rules, but my default action under tunnel traffic is to analyze all tunnel traffic. The CLI shows there are hits for this traffic, but I'm assuming if there are no ru...

dcanady55 by Level 6
  • 1426 Views
  • 6 replies
  • 1 Helpful votes

hi,I need to implement one zone on asa withe several interfaces and no zones. I need to put two interfaces into that new zone. Will implementing this zone in any way break traffic toward other interfaces?br

We are currently replacing our ASA with a Firepower 1010. When configuring the VPN we ran into an issue using a 3rd party certificate when trying to authorize SAML SSO with Azure. TAC suggested we update from 7.2 to 7.3. When updating the device we g...