Network Security

I have two private networks behind an ASA5505 that need to access the Internet and also talk to each other. Each private network hosts a couple servers with NATed/published services.  Since the ASA is not exactly the best device to use to route traff...

Hello,This is my first time posting to the Support Community, and I'm hoping some folks with more insight into the "new" NAT structures in post 8.3 can shed some light on what's going wrong with this strange configuration that's been requested of me....

I have a Cisco ASA 8.4. I have an internal website for an application that they use both internal and externally (app.domain.com/app  is 10.0.0.3) The company that hosts their External Website and DNS created a record that points to http://app.domain...

HelloI have an ASA5520. Up until recently, I was able to telnet into the device with no troubles. I can access the command line via the ASDM. I removed and re-entered the Telnet commnds, no success.What could be causing this?

After connecting succesfully with Cisco AnyConnect version 3.0.05152 I am unable to access internal resources. Below is the configuration of the ASA.Any input on the below would be appreciated=~=~=~=~=~=~=~=~=~=~=~= PuTTY log 2014.02.04 16:15:58 =~=~...

Hi,I am auditing the network and bit worried to configure the “ip verify reverse-path interface outside & ip verify reverse-path interface inside”, so thought to take further advice from experts.My understanding of RPF is that suppose for incoming pa...

Dear All, I saw below default configuration showed in my new 5505 and 5515 ASA.  May i know what is the function of those configuration and does it command affecting of my ASA firewall?class-map inspection_defaultmatch default-inspection-traffic!!pol...

I have a simple question relating to setting the domain name on an ASA5505 on initial setup.......is this the same as the existing network/server domain?Thank you

Hi,I'm facing with a strange issue with ASDM version 6.6. I'm trying to configure ANYConnect VPN by ASDM Consol, but the wizards about make/choose Profile and NAT are gray(empty) and there is no any options. had anybody same as this experience ?ASA V...

Hi,I have got an ASA 5505 set up in front of a reverse proxy for Exch 2013.  I currently hit the outside via https://mymail.mydomain.com.  That works just fine.  There is a translation from port 8443 to 443 using Object NAT.This question relates to t...

Hi Everyone,I have config site to site VPN tunnel at home lab.Setup is belowR1  ----ASA1 ----R2-----R3----ASA2------R4                                      |                                      |                                      R5--------------...