Network Security

Hi Everyone, ASA  8.2 is configured with this Current config  nat (inside) 1 0.0.0.0 0.0.0.0 global (outside) 1 192.x.x.x netmask 255.255.255.255 global (DMZ64) 1 192.x.x.x netmask 255.255.255.255 I need to configure specific 3 subnets for  use...

We need to have only have email alert intrusions only for critical servers. The options only I see is for per categories in Policy>Actions>Alerts. Is this possible?

Dear  I can't connect to my device ASA 5505 Firewall  this device has been configured before, I just try to change my ISP IP which is changed  I connect my RJ45 to one of the port ( i tried port zero as well ) and put gateway of this port to my ASDM,...

I spent about 4 days to find solution to my architecture but without results, if some one here has already work with this solutions can help me and thanks in advance. architecture description: I wanna to get access to the server 10.240.1.28 from my s...

Hi all I am trying to upgrade the FMC "Firesight Management Center" from 5.4.1.1 to 6.0.1  i am following this path: Version 5.4.1.1 > Version 6.0.0 Pre-Installation Package > Version 6.0.0 > Version 6.0.1 Pre-Install > Version 6.0.1. i upgraded i...

Hi, looking for Firewall with web filter feature for HO ( 20 users ) + 50 VPN client connections ( for branches). In addition bandwidth management and load balance feature included. Any suggestion Thanks,

1) What is the behavior of the client having PAC file URL configured on their machine. Will the machine consult the file hosted on remote server (in our case WSA) every single time request is made, or will it cache it locally. 2) How frequent the use...

Is it possible with the asa5516 to automatically deny a host if it starts multiple sessions to a specific destination IP and specific destination port in a predefined time frame? An example: When a host sends 10 tcp packets with the syn flag to a sp...

Can I make custom dashboard with Cisco FireSight ? For example – Show for FTP communication within the last 24 hours Dashboard.

hi, I want to install firepower on my existing ASA, besides the license, is it just require the SSD? any specific requirement on the chassis itself? as I do a show inventory on those ASA bundled with SSD, the description has the wording "with FirePOW...

Hello team, I am stucked in nat configuration in Cisco ASA.Let me explain my problems someone kindly provide the support. I have a cisco asa 5515 in my office premise.And we are having airtel as my pimary ISP.Now we are planning for installing micro...

I have encountered a problem with the possibility that a client on the network that resides within the Cisco ASA can query queries on a non existent DNS server. ASA Version 8.4(2) hostname ciscoasa names interface Ethernet0/0 switchport access vlan...

We have a service policy that has a "Do not match" ACL to exempt certain traffic.  This ACL is followed by a Match ACL for all other traffic.  When I test matching traffic on the ASA by using "show service-policy flow..." command I can confirm that t...

We are running Cisco Firepower Management Center (v6.1.0.1 build 53).While reviewing Connections->Events, we are having difficulty reviewing entries older than an hour or so (or perhaps it's based on # of items). For example at 1:20pm EST we view Con...