Network Security

Hi all, I want to setup Cisco ASA Firewall. When I connect my PC to management int of ASA (192.168.1.1/24) I setup static IP on my PC (192.168.1.10/24), but my PC couldn't get IP which I set-the IP on my PC (169.x.x.x). Then I check my PC, I tried co...

Hi I am getting this syslog alert from my ASA continously. %ASA-2-106017: Deny IP due to Land Attack from Public IP to Public IP the make is 5520 and its asa  ios 8.4,if anybody experience these alert and solve please share the solution.by the way th...

Hi there, I have the above messages in Cisco ASA. what is the action to be taken? Background: An autocad application is trying to establish a connection autodesk.com and throws an error. I have allowed the url in the proxy. When i checked the logs in...

Hi team, Do I need and HA license for ASA 5515 for active/standby or is it included witht the box? this link (below) isn't clear on what license is needed. And if I need a license, can you get me the part number? please. http://www.cisco.com/c/en/us/...

So I have started playing around with NMAP on Sourcefire 5.4.1.3 since I use it for other security related events.  What I have found is that it seems to be terrible at detecting the OS type and version. For windows servers it seems to be always inco...

We have bought a Cisco ASA 5512x recently. Now to use its services we need Firesight managment system. Here i would like to know where should i deploy the Firesight managment system i.e should do it in the LAN or the server that is present in datacen...

We send Discovery Events, Intrusion Event Packet Data, Intrusion Events & Intrusion Event Extra Data using the estreamer client into our SIEM tool.I cannot find the "Original Client IP" address field in my SIEM. Does the streamer client actually send...

I setup a simple static route on a 5505 ASA.  The internal network is a 172.16.1.0 /24 and I needed to route to another network 172.27.199.0 using 172.16.1.3 as the gateway.   Simple enough?  router# show route Codes: C - connected, S - static, I - I...

Currently I have a Cisco ASA 5510 with older images on it. I want to get my ASA updated to a more current OS. I want to go from : asa825-k8.bin - Firewall Image asdm-621.bin To: asa941-203-smp-k8.bin asdm-751-90.bin If I tftp the images onto the ASA ...

Hi Team,               Could you please provide the syslog message ids which are related to all configuration change.Like one user is making modifying or changing the configuration of firewall(FWSM) i.e. creating policy or updating. Please help me on...

Dear All, has any one tried to install firesight vmware file with (.ovf) extension not (.vmdk) extension and worked properly?!!because i installed (.ovf) file but i cannot perform any network discovery or monitoring users even if Firesight license is...