Network Security

Hello,  I have an ASA 5550 operating 9.0(2). I have setup DNS servers internally for 2 different domains and have set up a static NAT from DNS server to the public IP address for each domain. I want to be able to allow traffic from one internal DNS (...

My IPS will not load the signatures.

I am getting the following on the IPS auto-updateAuto Update Statistics lastDirectoryReadAttempt = 02:30:00 Eastern Tue Jun 09 2009 = Read directory: http://198.133.219.25/pcgi-bin/tablebuild.pl/ips6-sigup = Error: http error response: 400 lastDownlo...

Hi:We have an CSACS-1121-K9 with ACS version  5.4.0.46.3.We see the following warning "ACS view DB size has exceeded allowed quota"  . I can't find the meaning of this , how critical it is, or what should be done.Anyone have an answer.The ACS has in ...

Just installed a new AIP-SSM-20 module on my Cisco 5510 ASA.  Have logged into the module, but am not able to get it to initialize.Here is what I am seeing:asa# sho module 1     Mod  Card Type                                    Model              Ser...

I have a 6500 with an IDSM-2.  I'm getting request for email notification on certain signature hits and need to know if it's possible before spending a lot of time configuring.. Thanks in advance for any replies...Here's the scenairo:I currently have...

Before I get too much flack ... Ya I know 2621? But that is what I have to work with. I can bring up the far end which is a sonic wall fw. I am almost postive that it is a nat issue and the device does not know to push the interesting traffic through...

Hello,we have an application which creates 1400 query to db oracle in 18 seconds (I know it is a poorly written application) if application server and db oracle are on the same vlan. In my case there are two Cisco ASA 5550 in between, so latency incr...

Hi,I have a requirement to NAT an internal server to access specific public URL's on port 80 & 443 only.I was able to achieve this using IP (not URL) on the 8.2 - using extended access-list and dynamic interface NAT.To be more clear the requirement i...

Hello,I'm Christopher and i am configuring an ASA 5515 with subnets across of subinterfaces (vlans). everything works fine, but are not subnets, ie no traffic between them. I hit the config for you to see if something is missing. ASA Version 9.1(1) !...

Hi, i am using asa5510 and i want to configure QOS,in particular a limited Bandwith rate on a specific IP address.For example, I have a 4Mbits SDSL internet access and I want to dedicate to one IP a limited bandwith ( 2Mbits for example) on http prot...