Network Security

Hello I am trying to bring up a L3 PTP between an ASA and a 6500 running IOS.   The ASA is in routed mode configured for OSPF.  On the ASA I configure the interface to the 6500 with an IP address and define the network type as point-to-point.   I add...

We're trying to get a new Sourcefire solution up and running.  We're using the virtual servers rather than physical installed onto an ESXi 5.1 host.We're running the 3DS in passive mode so we have 3 network adapters configured, 1 for management, 1 fo...

Hello all,                 I have two ASA connected together and can't seem to get a multicast stream out the other end.There are so many options I am confused on what to use. Here is my network:           Source  --> outside-ASA1-inside  -->  ouside...

hi all, do you use SIEM in your network !?what brand !? does cisco have SIEM product !?  thanks, 

Last night at 6 pm I began receiving email alerts from one of our IPS regarding:sig_id = 24059subsig_id = 0sig_name = SMB Server Null Pointer OverflowI received almost 2000 alerst since then and after much digging around I discovered that Cisco relea...

I am looking to see if anyone has successfully migrated a TMG server to ASA5500 series. I currently have a TMG that has rules for access as well as it appears it's doing header redirection for their web server with 50+ sites. Any advice would be help...

 Hi Everyone, I need to allow passive FTP traffic via ASA.Client PC is inside out network and Server is outside our network.As FTP data channel uses random ports for data transfer.Should i need to open additional ports on ASA in addition to port 21 t...

We have a server running SSRS, where we provide access for reporting. We have our main site where users login (www.example.com). and we've created a link to our SSRS reporting (www.portalreports.example.com:8080/reports). We want to create an ACL to ...

Trying to get the the boot image installed on an ASA5515-X and it appears to hang at this portion of the installation and never finishes the recoveryMod-sfr 797> Starting OpenBSD Secure Shell server: sshd Here is the complete debug (200) output  Mod-...

I am wondering what level of ios prevents a christmas tree attack againt an isr.  I know this attack is old so i am assuming that current ios levels prevent this packet crafting attack but i am wondering what ios level it started in.  

How to enter the "enable" password with my program? OS Linux.used the ssh library:libssh.hhttp://www.libssh.org/ thank you!

Hello,Some conception about connection max and max per client.  Following example say inside network is 100.100.100.0/24 and now limit the connection for each connecting from OUTSIDE----access-list conns-traffic extended permit ip any 100.100.100.0 2...