Network Security

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I will give some context so there is  already have aaa server group running radius and local database as backup.So My company which is going to manage their security devices is asking as to add another server groups running TACAS+, My doubt is if aft...

Alfredcfc by Level 1
  • 3819 Views
  • 7 replies
  • 0 Helpful votes

Can you guys help me figure this out?Inter-zone communication is interrupted with "encapsulation failed". This is a minimal proof of concept simulation in Packet Tracer to start getting into ZBF. One router with two interfaces, each on one zone: LAN ...

Annotation 2019-10-24 222553.jpg
tresdodi by Level 4
  • 3273 Views
  • 4 replies
  • 0 Helpful votes

My goal is to make the WAN interface of my router "stealth" to unsolicited TCP incoming packets. That is so that it simply drops packets without a match in the NAT table instead of replying ICMP host unreachable. The router is behind my ISP modem and...

tresdodi by Level 4
  • 2378 Views
  • 1 replies
  • 0 Helpful votes

HI.. I have been running ASA firepower and have setup access policy on FMC, currently policy is setup for IPS as any any. Now i want to setup another IPS policy for outbond to inbound on FMC, could you please help to configure policy for outbound to ...

Anukalp S by Level 7
  • 1641 Views
  • 3 replies
  • 0 Helpful votes

After a disconnection occurred in a videoconference, troubleshooting began to identify the root cause. After log analysis, we verified that the call was disconnected by H.323 timeout.However, I would like to know if you have any ASA configuration to ...

Hello. I'm attempting to configure the ASA in the GNS3 topology show below.  I was able to set up the ASA as a DHCP server to configure the computer, so the inside network appears to be configured correctly.  However, I'm not able to ping google.com ...

Waterbird by Level 3
  • 5771 Views
  • 5 replies
  • 0 Helpful votes

Hello, I want to configure alerts for FMC in such a way that every time a policy is deployed the intended recipients should receive an email. Is it possible to configure this functionality in FMC ? I am aware about the IPS/correlation/Health notifica...

Hi , I've an ASA 5515 integrated on FMC and the status seems disabled on devices management of the FMC,  when I navigate to health monitor of the FMC there is many message appear like  :Module FireSIGHT Host License Limit: Appliance unreachable

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