Network Security

Hello-I have a 3000 series Concentrator. I am trying to set up a new Lan-to-Lan. The IKE Proposal I need to use will not show up in the drop down box in Configuration\Tunneling and Security\IPSec\LAN-to-LAN, all the rest of them do. If I go into C...

Hi,Anyone can help me to get the link for the ASA Active/Actice config example?I only see in CCO the Active/Standy Example with config and network diagram notes.Appreciate if anyone can send me a link.Many thanks, the config guides for ADSM 5.2. and ...

Hi,we have recently purchased an ASA5510 with AIP SSM module. I keep trying to login to the card with the "session 1" command but I get the bellow error when trying to change the default login password:login: ciscoPassword:You are required to change ...

I have Cisco ASA 5510 that when booted the lights of Power,Status,Active,VPN are all lit up except and green. The Flash light is red or not showing any color. Also i can't connect through it using the console port with com1 96800/8bits/parity none/...

Have upgraded back to 7.22, also ASDM to 522, now I can not access via ASDM. I am using 2003 RADIUS for authentication, I get a username and password prompt, then nothing.Anyone know the answer?

Using the PDM on the 501, I am only able to add 2 DNS servers. Is it possible to add a third using hyperterminal?

This is the first time I've set a VPN site to site using these devices. I've got it working and I can pass traffic between the two locations but I can't get to the Internet from the remote site. I'm assuming I need to modify my access-list. I don't w...

guys,i have configured a new 525 Firwall into my network recently, but something starnge happend to the internal network.i noticed slowing down the entire network some times some of my application not responding and getting dissconneting (even the pi...

Hi,I am hoping some genius here will be able to shed some light on my problem.I have a 3350 switch acting as my outside segment. Extrenal vendor routers etc connect to this. They target a privte ip 192.168.68.x my pix then has static's that do PAT....

Hello all,we recently upgraded our DNS/DHCP servers with newer hardware and more up-to-date version of Linux. The previous servers were not behind a firewall. The current servers are placed behind our ASA5510 appliance, and we have set up translation...

OK, so I noticed on my server today a host from IP address 200.69.119.228 flooded my server this morning with 4,878 login attempts; in only 1/2 hour!Are there any good ways to prevent this from my PIX standpoint?Appliance: PIX 506 5.2(6)Any help woul...

I cannot seem to get port forwarding working on my ASA 5505. I am running everything through one outside IP and do not have additional public IPs to use. I think I have the configuration right, but it is still not working. Through ASDM I do a packet ...

I need some help on customizing sig 3171, FTP priviledged login. I would like once this sig fires a certain number of times it will block the host. I have my device setup for blocking and I thought I had this sig cloned correctly to block the host af...