Network Security

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What is the best way to ensure the MC database is in sync with the actual running config for a sensor? Currently I remove and re-add the sensor if the MC does not reflect the actual sensor config?

gbudgbud7 by Level 1
  • 1391 Views
  • 8 replies
  • 0 Helpful votes

We have a remote office that we would like to isolate with a PIX. Currently we have a trunk between the core located in our building and the core located in their office. All traffic is layer 2 and there is no routing between the buildings, just the ...

bizsnatch by Level 1
  • 440 Views
  • 1 replies
  • 0 Helpful votes

Since we now have inline IPS box which is going to sit between your outside network and inside network and going to analyze traffic before it reaches the host on either end. Now if you have firewall box, even that's going to analyze the traffic and ...

I am planning on installing the PIX PDM 3.0(2). I read that running the PDM is incompatible with Policy NAT. I have the folloinwg lines in my configuration:access-list 90 permit ip 192.168.0.0 255.255.255.0 192.168.15.0 255.255.255.0 nat (inside) 0...

Resolved! ACL for PIX 6.3.1

Below is my access list I have one IP 211.181.198.201 from Internet trying to access my web server frequently from me this from untrusted I don't want this IP 211.181.198.201 to access my web server, anyway I have applied the last statement will the...

How can I view all pass/dropped traffic on the PIX firewall. I want to troubleshoot a connection problem and want to know wether the traffic is even getting to our firewall. If so, wether it is being dropped or passed. How can I enable logging and vi...

csanchez by Level 1
  • 362 Views
  • 2 replies
  • 0 Helpful votes

I use MC(1.0) to monitor IDSM(ver 4.1(4)S91).First step I config MC to add the IDSM and then I found that the Device Status was Not Connected in Monitoring Center-Security Monitor,what's the problem or what else should I do.How to add a sensors in Ma...

xuan.z by Level 1
  • 896 Views
  • 2 replies
  • 0 Helpful votes

Dear All,I am testing a custom signature on Cisco a 4230 running Version 4.1(4)S91.I am seeing alerts on the IEV but not getting any connection resets.Signature config output:IDS-1# sh configuration | include SIGID 20000signatures SIGID 20000 SubSig ...

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