Network Security

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Good day Experts  I have a problem; two ASAs 5555 are configured in Active/Standby HA. The internet facing interfaces connect to a switch, then ISP routers. The failover links go through a nexus switch spanned across two data centers using high-spee...

EliasTlou by Community Member
  • 2409 Views
  • 4 replies
  • 0 Helpful votes

Hi, My question sounds to be a fundamental question, however, I am looking for the expert advise. It is known that Transparent Firewall will be faster (no IP address) but less protection on other hand Static/Dynamic packet filtering, Application-laye...

I set up a Site to Site VPN and everything is working fine where, I can access resources from both locations. However, when I connect to the VPN with cisco any connect client I can only access the resources on the 192.168.120.x subnet and not the rem...

nwdls8725 by Community Member
  • 1385 Views
  • 5 replies
  • 0 Helpful votes

We have an ASA 5555 with 16Gb Ram, 1 CPU, 8 cores.  We are on Software Version 9.5(2).  We have a 1Gb connection to the Internet.  Every time we turn on File Inspection, it crashes our network.  We can run a speed test and we are getting upload and d...

afischer by Community Member
  • 779 Views
  • 5 replies
  • 0 Helpful votes

Hi, I'm upgrading the sensor from 5.4.0 to 5.4.0.2. During the upgrade, the FireSight is unable to manage sensor back. I have checked the sensor version is 5.4.0.1 now. When I try to add sensor from FireSight, it pop-up a dialogue box "Could not esta...

arthur.lo1 by Community Member
  • 7529 Views
  • 11 replies
  • 0 Helpful votes

I’m designing a solution for redundancy and there are a couple of ways to accomplish this. The age old method (without EBGP) is to put an IOS router in front of the ASA that uses NAT, PBR and IP SLA to manage two internet connections with fail-over (...

smoores by Level 1
  • 810 Views
  • 0 replies
  • 0 Helpful votes
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