Network Security

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I am looking for an explanation of the changes made to the sig 1330 with release 248. Many of the Normalizer subsigs did not produce alerts before. Now they do and my sensors are firing a ton of 1330 events. Any Cisco Signature Engineers able to resp...

mkirbyii by Level 1
  • 691 Views
  • 3 replies
  • 0 Helpful votes

I have an IDS "listening in" on two switches. Problems begin when a host connected to switch1 talks to another host connected to switch2. Apparently I can see the packets twice (the only difference is TTL decreased by one). To make it more interestin...

1.I was wondering if any one has run this in a production environment yet and what if any issues have you had.2.What models did you run this on the example config indicates this will function on 500 through 5500 series devices. So will this work on a...

p.mckay by Level 1
  • 2401 Views
  • 7 replies
  • 0 Helpful votes

I have been tring to work with a few TAC guys on getting an Out of Band, Virtual Gateway configuration implemeneted, but for various reasons, we seem to be missing each other. I belive I have everything configured properly, however, I am unable to g...

We have IDS Module in 6500 Switch .We are facing strange for IDSM,when we telne to IDSM we get banner only but we can not able to enter any command on it.We cant able to take web access for same.Is anyone facing same problem ?Can anyone help to solve...

safe by Level 1
  • 500 Views
  • 1 replies
  • 0 Helpful votes

i have an interface on one of my dmz interfaces with ip address 172.27.127.1/24 to a LAN with networks 172.27.127.0/24 and 172.27.124.0/24...how do i reach the 172.27.124 network through this interface through the PIX dmz int ,can it accept a seconda...

Can anybody help, I can't get my sniffing interface to work. I can manually set it by doing the ifconfig xxx up, but it won't remain and does not seem the to be the right solution. I have the following error below, any help is appreciated.Modify syst...

dnd.cirt by Level 1
  • 548 Views
  • 2 replies
  • 0 Helpful votes

I have a Cisco 4215 IDS sensor running 5.1-3 I am trying monitor events using Ciscoworks VPN/Security Monitoring Solution but I get a connection status of indeterminate under the Monitoring Center, Security Monitor, Monitor, Connections. I have 29 ...

thomuff by Level 3
  • 499 Views
  • 2 replies
  • 0 Helpful votes
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