Network Security

I think I lost my mind over this. I have 2 ASA, one at a remote site- ASA5505 and one at our datacenter-ASA5520. The remote site has 2internet connections, primary is T1 and backup is DSL. All I want to do is this: when the the T1 failsthe VPN tunnel...

Hi all,I have got a problem as below:I have a NAC in-band model. It was working normally, but when I changed IP (CAS, CAM) to a new assignment, I got a problem: I couldn't use Cisco Clean Access Agent to log into my network, there was an error messag...

I have a new setup of 7.0(8) on a pix 515e and for some reason I can't seem to determine why I can get ftp, scp to work coming in from the outside. It works fine from the inside out. The access list rules look fine based on another firewall I have se...

I am running the NAC Appliance currently in virtual gateway mode for layer 2 inband and it works great. I wanted to add layer 3 virtual gateway inband to this same NAC server, but I can't seem to find enough documentation on this. I do have layer 3...

HelloDoes anybody can tell me how could I disable an inspection that is running by default in the global policy-map for particurar type of traffic on FWSM running in transparent mode ?If I create a new policy-map in the global service policy what is ...

Hi,I'm running a DHCP server in the inside interface. I configured the IP address of the interface inside as a DNS server (DHCP setup) but i can not resolve any domain. I tried to use the Internet with my ISP DNS and everything works well.The unit ac...

HelloIn my network we have upgraded the FWSM software from 2.3 to 3.2. After the upgrade we have encountered the following problem. We have an application that is using SQL-net protocol and is passing our FWSM in transparent mode. The problem is that...

Hi to all,i need to configure a subinterface as inside and i want to know if i need to configure a vlan in order to make it work or if is possible to avoid the vlan.

Hi,Can anybody send me a lab with a scenario for IPS using AIP SSM 10 and and if they could be for both CLI as well as by using ASDM. Also, when I was trying to access IPS using ASDM, I was getting an error message "Error connecting to sensor. Failed...

Why are there no vendor provided signatures that detect SQL injection reconnaissance? I recently did an internal pen test and it reminded me again of this deficiency. I've been meaning to write my own for the longest time, but frankly...why should I...

asa5550 8.0(2)config the SSL VPN. ON the client IE browser https://x.x.x.x ,after input the username and the password ,it appears"Unable to update the session management database"when you input the wrong username or the password ,it appears"login fai...