Network Security

Hello all, I am trying to achieve following configuration: Two inside host should connect to the same destination address but with different source addresses and via different paths.The simplified network diagram is below (“.X” – mean the last octet ...

Dear SIr/Madam,        a customer had already ordered a firewall as below:, but he is need it for Web filtering,  to block websites like Facebook, twitter, YouTube etc. Please note that most of this websites works on https protocol (enables encryptio...

Hi Guys, I have one ASA and I want to access to ASA management interface through my inside network, can I do that instead of connect dedicated cable from Management interface to PC?  Thanks for all Mohammad Saeed

Hi,Sourcefire vDC dashboard was no data display, In "Health Events", there are one event "The data correlator process exited 5 time(s)." repeat every 5 minutes.The Sourcefire vDC version is 5.2.0 (build 838). Please help to mention me how to resolve ...

Hi ,I have implemented Cisco Firepower service on my asa , and also I have installed Virtual version of Firesight ,when I added the firewall as managed device , I expect to see some graphs and information about Our network Application and some more i...

Hi Experts,Good Day!I would like to ask how can I downgrade my ASA from 9.x to 8.4? I've already upgraded my secondary DC ASA from 8.4 to 9.x however, it does not automatically store the .CFG file as instructed in the Cisco documentation downgrading ...

Hi Guys, I'm new in Firewall environment and I'm trying to make me an experience.Basically, I have a cisco 887 router where I have connected a PIX 515e firewall. Behind that I have a server. My cisco router does NAT 192.168.0.0/24 and my PIX's eth0 i...

I have an ASA 5500 and it has a gateway of my Lan.The asa rotates the packets destined to 2 remote nets toward a router cisco,through a chart of static routes.The problem is that it only passes the ping toward the remote lan, while all the other prot...

Hi Team, My costumer has an ASA 5520 and asked me for the Advanced Endpoint Assessement licenses.So the L-ASA-ADV-END-SEC=My question is:Is  that a Per device license or a per user license?And if you have some doc on it would be great. Thanks in adva...

I've setup WCCP to redirect to 2 BlueCoat SGs using an access list that includes both proxies.  All 3 hosts, ASA gateway and 2 proxies are in the same VLAN.  I'm thinking this might be an issue with GRE and the routing ID, so I've modified the access...

HiI am using a pair of 5525's with ver 9.1 ios.The failover secondary unit goes into standby briefly then fails.any help would be appreciated.config:failoverfailover lan unit primaryfailover lan interface failover GigabitEthernet0/7failover link fail...

Hi Im currently trying to update "Sourcefire Vulnerability and Fingerprint update version : VDB-246", but received error message: "unable to install VDB" SW version of Firesight is: 5.3.1.1 (build 37)current VDB version is: 234 Has anyone had this pr...

Hi Everybody,I am trying to learn ASA ( totally new to this beast:)ASA 5505,8.2 is assumed in below discussion( 10.10.10.1)HOST--INSIDE--ASA-OUTSIDEDYNAMIC NAT:nat ( inside) 1 10.10.10.1 255.255.255.0global (outside) 1 199.199.199.1 - 199.199.199.254...