Network Security

Hi Guys, I am planning to attempt the CCIE Security Written the end of the December month, so any guide lines is there to clear the exam and resources which will help to it.

Hi, Here's the situation:  There is an ISP managed Fortinet firewall that this company uses..It currently is NAT'ing an internal Ip address (mail server) to a public ip address so that users can access their webmail over http from the outside.  Pret...

Hello, We have a site-to-site VPN tunnel setup and functioning properly from our office to the datacenter. However, the datacenter machines are also able to establish connections such RDP and UNC paths to our office desktops.  I want to restrict the...

Hi, As per PCI Clause. Your process document detailing how to update your system configuration standards as new vulnerability issues are identified. What should be process for networking Gear? do i need to keep upgrading my each and every network gea...

Dear All ,       We have a cisco asa 5525 firewall which is connected three internal network and one outside networks.  DMZ  sec value 90 , inside sec value 80 , Client sec value 70 & outise value 0 . We need to monitor the outside interface what ...

Guys, I am trying to get my Anyconnect client 192.168.17.0 /24 to get to 10.45.2.4 (outside), and use the following network ip 10.120.253/24.  But I am getting the below error message when I run a packet tracer. What does it mean that there is no ma...

hi, I would like to know from your experiance what is the best vulnerability assesment scanner solution for the network appliances specially for Cisco devices !? thanks,

hi ,  I am running ASA version 9.1 , authenticated via ACS 5.6 . All users are authenticated via ACS and acs is linked with AD . Everything is running good, recently we have added a particular account in AD , we need that user to directly access in e...

I'm looking for a configuration option on my ASA 5540 that will allow an IPSEC tunnel to pass thru the ASA from an external IP address to an internal router.  The ASA also provides AnyConnect VPN access for mobile and external hosts. I'm trying to b...

Hi Cisco Community, We would like to seek your help on my inquiries.  How can I see the signatures that the ASA with FirePOWER being used? How can I see how the firepower detecting? How can I do testing the dropping of connection using my desktop as ...

I am using ASA OS 9.5.2 Have 2 Internet links terminated and have 2 different LAN subnets , need one subnet to exit from first internet while the second one should use second internet. I believed PBR with NAT could do the work here but in PBR I would...