Network Security

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Hi,I found documentation that ssh login should be able using x509 certificates. At least in NX-OS. But I did not find any documentation HOW this can be configured. Does anybody has a hint for me, where I can find more documentation about this? Is it ...

misch1942 by Level 1
  • 2779 Views
  • 6 replies
  • 0 Helpful votes

Hi guys, one of my customer's complains about a popup in the ASDM. When he open ASDM it appears a popup (see the image in attachment) that lasts for minutes. If he refresh the page this popup reappear. The only things to make it disappear if he click...

LolloD by Level 1
  • 2014 Views
  • 3 replies
  • 0 Helpful votes

Hi experts! I am feeling really humble as I have been troubled with this for several weeks.  We updated our domain controllers and this necessitated re-implementing our PKI certificate authentication to our LAN.  We have a semi-closed LAN, but allow ...

in anticipation of upgrading to 8.3 i purchased a 512MB chip for my 5505.  the asa is revision V05.the memory is 512MB PC3200 DDR 400MHz 184-pin DIMM CL3 unbuffered, non-ecc.i swapped in the new chip and plugged in the box.  it came up fine.  sh ver ...

jeffreyp by Level 1
  • 5181 Views
  • 6 replies
  • 0 Helpful votes

hey guys, I am facing a tricky issue, I can't telnet to my ASA5525  inside interface. ( but ssh is working fine)the config:telnet 0.0.0.0 0.0.0.0 insidemanagement-access inside and the inside interface  security-level is 100the 23 port is open and no...

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ronald.su by Level 1
  • 1610 Views
  • 3 replies
  • 0 Helpful votes

I have the following queries regarding configuring and licensing for Cisco Firepower.1) Can i configure and manage Cisco Firepower as a normal firewall with high availability (without next gen features such as application control, IPS and URL filteri...

donnie by Level 1
  • 925 Views
  • 3 replies
  • 0 Helpful votes

Hi, The below output  shows any significant issue  ?  , Please help Thanks h processes cpu-hog Process: vpnfol_thread_msg, PROC_PC_TOTAL: 3, MAXHOG: 38, LASTHOG: 5LASTHOG At: 22:26:53 AST Mar 10 2019PC: 0x0919ba05 (suspend)Process: vpnfol_thread_msg,...

elite2010 by Level 3
  • 2959 Views
  • 4 replies
  • 0 Helpful votes