Network Security

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I noticed numerous amount of CLDAP traffic to one of my DC starting 3/17/20.   The device is a Firepower 1010 running FTD 6.5.0.4.   The FTD has no open ports and only two NAT rules.  One rule for a site to site VPN and the other rule for devices fro...

CLDAP Traffic.png CLDAP Traffic from DC.png
dotran by Level 1
  • 2601 Views
  • 5 replies
  • 0 Helpful votes

Hi, I have a multi context ASA where in one of the context there are 7 subinterfaces... Due to a new business requirement 3 of those subinterfaces and related ACL has to be migrated to a FMC with new FTD Logical Device  Is there an automated way to m...

HiI have an ASA that's only being used for AnyConnect a few days ago, at random, the clients will lose their connection to the ASA. When I have been able to catch the drops, from the FW I'm no longer able to ping out to anything external. The only wa...

jf1134 by Level 1
  • 1437 Views
  • 5 replies
  • 0 Helpful votes

Hi everybody, We would like that the system sends an email always when a user log in through telnet or console ASDM, also if any user make any change in the config and save it.  Some mails are arriving correctly but we want.  The config is this: smtp...

SupportAC by Level 1
  • 1148 Views
  • 1 replies
  • 0 Helpful votes

Hello!I use AnyConnect  VPN Secure Mobility Client and ASA 5515 and faced with truble: only 10 or 20 people can establish VPN with this ASA and other people can't, they see error: "The vpn connection was terminated due to a loss of communication with...

Hi, I have whitelisted microsoft patching URLs for windows activation but still its not working through FirePOWER.Even I removed whitelist and put destination any under URL ACP rules but still server cant get activated with microsoft. Is this stopped...

Fantas by Level 1
  • 2615 Views
  • 3 replies
  • 0 Helpful votes

I have setup Remote VPN on a Cisco ASA 5515-x running FTD.  I am unable to ping the external interface but i am able to ping out.  The NAT is setup correctly as i can tell.  i am also unable to ping the external interface.  I do see connection coming...

tkraft by Level 1
  • 1398 Views
  • 2 replies
  • 0 Helpful votes

Hi Guys,Is it mandatory to enter the credentials if we want to associate the FMC to the Threat Grid (TG) pubic Cloud?If no, how will FMC knows the disposition of the unknown file once the sandboxing is done in the TG cloud? And, if an administrator w...

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