Network Security

Hi Cisco Support Community, I want to ask about SourceFire / Firepower I'll describe my trouble about sourcefire / firepower. there are two censored  ( SF1 and SF2 ) and one management (FMC). before all device is normal, I can see all of traffic. but...

Hi Cisco Support Team: I work for a large National Service Provider, and we have hundreds of your ASA 5500 Adaptive Security Appliances in the field. We are confused because if we search for this ASA 5500 series, it appears in  //Support/Product Supp...

Hi all Any ideas, why int bvi ist not available for mgmnt access (asdm as well as ssh)? hostname(config)# http 10.129.170.1 255.255.255.255 ? configure mode commands/options:Current available interface(s):  Buero       Name of interface GigabitEthern...

I have an old ASA5505 running 8.4(7) and ASDM 5.2(3).   It is under a SMART Net contract but we have never updated the software.   I can only find version 7 of the ASDM software but no other version are available.   Can I got straight to v7?

does dmz contains physical appliance? or it is logical part on firewall?

Hi guys, I amin the process of configuring a pair of Cisco ASA 5515-X Firewalls. Firewall A has 5 connections and Firewall B has 6 connections so I don't believe an Active/Standby configuration will work in this instance as they go to different netwo...

Hello   is there a way to see user to IP address mapping, and users AD group membership on FirePower system. I have some problems with user identification and want to check whether correct information is propageted to the FirePower system. Also, shou...

Hello When i change something in the ASDM on the Access Rules and click on apply the changes did not work. When i write on the cli "clear conn" then the changes were made.  (permit or deny any ip or port) Are there some timeouts when the asa will cha...

Hi, Here is the scenario: ASA has two ISP-links, primary secondary, both links are UP, and configured VPN on that links, Two VPN tunnel Configured with backups. Requirement: Configure Cisco ASA as that way, where one link goes down, traffic should go...

I have ASA 5508-X FTD image and manage by FMC 6.2.1. in evaluation license i able to download any updates. After I've already registered to smart account that i can not to download any updates. My capture status smart license and error message in att...

I got the Setup again and again. Could someone tell me what is wrong with this machine?  You have chosen to setup a new Security Appliance. Continue? (y/n): y  Enforce strong password? (y/n) [y]: n  Enter the password for "admin":  Confirm the passwo...

Hello, I have a Cisco ASA on my network edge. I have INSIDE, DMZ and OUTSIDE.  There is a PAT rule for inside LAN users: nat (inside,outside) source dynamic Users_LAN interface Now I have installed a Web server in DMZ and I have a second public addre...

Dear all, how can I Show drop/reject packet on cisco ASA(cli)? Thank Ratha

Hello, I have an access with ASDM problem on my Cisco ASA.  The configuration using ASDM was working well before. But now when I attempt to connect with ASDM, I get: Unable to launch device manager from 172.28.0.250 There is the configuration for ASD...