Network Security

HiI've got some ASA5505 which run as EzVPN clients in NEM, connecting to a ASA5510 as head-end. The ASAs are configured with a CSM and AUS. But whenever they are getting a new configuration through the AUS they stop trying to establish an EzVPN conne...

Is there a module or way to create a Guest Access Lobby on the ASA 5525? We currenly leverage the WLC to do this for us, but are moving to a routed access enviornment which is causing some issues. We would like to offload the guest access responsibil...

Working with an ASA5555-IPS, running ver: 7.1(6)E4, latest sigs, doing some initial testing.I created a custom signature in the default sig0 to do some testing. sig id was 60000.I then "disabled" it in the IME and hit apply, took a few seconds, doubl...

I need to filter inbound HTTP requests <outside> to <dmz> headed to www.XYZ.com/XXX/admin/XXX.jsp.My regex is:    regex HACKBLOCK "*/admin/.*\.jsp*"My class-maps are:  !class-map type regex match-any HACKBLOCK_METHOD match regex GETclass-map XXXXTWBL...

Hi All.My knowledge is very basic in terms of firewall security but i have learnt so much in CCNA network fundamental, routing protocols and concepts, switching and wireless. Still have to do wan technologies.What i need to ask from the community if ...

Hi Guys,I have a customer who is going to host a VOICE services like providing SIP services to its customers.Can someone tell me the specific ports required to be opened up for this on ASA  5515X. I would rate it ASAP.

I have configured a tplink dual wan router + cisco ASA5510. NET 1----  TP LINK ---- ASA5510 ---- COMPUTERSNET 2----The message: this page can not be displayed this showing. Some web pages only load when I click F5.I need help.

Has anybody an idea how to configure the ASDM banner using the CSM? CSM allows only to specify the Session-Exec, Login and motd banner.Is there realy no other way rather than Flex-Config? Am I realy the first one after several CSM releases trying to ...

Hi communityI've got a CSM v4.3 up and running. But whenever he sends a mail containing a URL, XML or shortcut pointing to himself he inserts only his hostname, but not his fullqualified domain name. Is there any way to make him use and send the fqdn...

How do I create a single outside IP address 1.2.3.4 to an inbound NAT pool that round robins request to 2 web servers?I have 2 web server 10.0.0.1 and 10.0.0.2. They have the exact same content.I think I start with defining the pool as an object grou...

Hi, we have noted the automatically removing of the only "nat (inside,any)" line, during the upgrade of ASA 5540 from 8.4(3) to 8.4(4) 1: why ?thanks in advancers                   

Hi Experts,We need Solution for disabling Anti-Replay on the Firewall for a specific tunnel. ASA 8.4(2) ) does not support disabling Anti-Replay on specific Ipsec tunnel , is it true , then if we want to disable Anti-replay , what we have  to do in A...