Network Security

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Hello, have a problem with rule for ASA 5505. I need block all tarffic except maps.google.com:regex googleMAP "maps\.google\.com"class-map type inspect http match-all BlockDomainsClass match not request header host regex class DomainBlockListpolicy-m...

grigansky by Level 1
  • 5561 Views
  • 5 replies
  • 0 Helpful votes

Hello, I see in our SIEM thousand of events called "File Size is Too Small" but they don't seems related to a signature but to a specific URL visited with a js link.   Do you have experienced something similar?   Thank you! R

rick11 by Level 1
  • 1577 Views
  • 3 replies
  • 0 Helpful votes

Hello !I'm looking for the end of support for each Cisco Adaptive Security Appliance Software version.In my example I'm running 9.4 version on ASAv. I find nothing about this version about end of support.I checked on theses pages but I didn't find cl...

Hello, I am going to implement a pair of FW cluster in Active/passive mode with software Firepower module.Here's what I suggest:- SFR module managed by ASDM - SFR management using interface management0/0 - FW management using inside interface G0/0 th...

h.dam by Level 1
  • 2463 Views
  • 13 replies
  • 0 Helpful votes

When I create a simple FTP entry, this works: object network BH host 99.199.xx.xx ! object network FTP_APACHE01 host 10.10.31.159 nat (inside,BH) static interface service tcp ftp ftp access-list BH extended permit tcp any host 10.10.31.159 eq ftp   I...

greatbay1 by Level 1
  • 1614 Views
  • 4 replies
  • 0 Helpful votes

Hi All,I am gettig the below logs in one of my ASA when trying to access one destination IP. I have site to site VPN established from this firewall and have 193.244.75.128/25 added in VPN tunnel encryption. However I am blocking 193.244.75.200/32  th...

sayast001 by Level 1
  • 6335 Views
  • 1 replies
  • 0 Helpful votes

Good afternoon guys,   I've got an issue with the failover state of my Secondary ASA. Herein lies the problem.   I have a Primary / Secondary ASA. I also have a 2960X switch stack comprising of 2 physical switches. I have direct connections from ASA ...

mattipler by Level 1
  • 353 Views
  • 0 replies
  • 0 Helpful votes