Network Security

Hi,I want to know if is possible create a VPN where the remote and local network be the same, and what requirements this has.Thanks

I am running an IPSec VPN tunnel between a 2801 router running the c2801-advipservicesk9-mz.124-15.T9.bin image. The other VPN endpoint is a PFSense firewall. The tunnel is established. The issue I'm having is that with the tunnel up we were not a...

Hi, i have a ASA5540-AIP20-K9 with ASA-SSM-CSC-20-K9 module, but this module is not coming up, in ASDM and for entering the license it doesn't accept old password that should be "cisco" as document says, i don't know how can i reset the module to fac...

Setting up a new DMZ on my ASA 5520 running 7.2(3). I want to allow by exception into the internal network, but allow everything out to the external network. I'm only using private addresses on the internal network. If I simply have a few permit stat...

Hello;After installing CSC SSM in ASA5520 everything works fine with the exception of updates for my cisco Ironport email appliance. The update appears to just time out and never pass 0%. Anyone had similar issues or suggestions?Tks,Adam

We have 6500 with “WS-SVC-FWM-1 6 ports Firewall Module Rev. 3.0” (FWSM Firewall Version 3.1(13) Device Manager Version 5.0(3)F) . There is a problem regarding accessing server behind this firewall. The scenario likes this: user(client) is using ...

I am having a problem with and ACL blocking SSH from the outside interface. I do not want users to SSH my router from the outside at all. Here is my ACL and the way it is applied to the interface that faces the internet.ip access-list extended OUTS...

Hi,I am trying to install my company's VPN so I can remote in...of course. However, I am getting an error stating that a minimum of 800 x 600 screen resolution is required to install the VPN (5.2)(Windows XP Pro SP3)I have a screen resolution larger ...

we have remote access vpn user and we wish to control their IP access on the network. Which acl's need to be applied and where to allow and block access to the internal network?The setup is:home vpn user --> Internet --> ASA5500 --> internal demarc ...

So, I have a IDSM-2 module in a 6513 switch. When I try to login to the device I get the follow error:login: PAM Failure, aborting: Critical error - immediate abortThis looks like a Linux error, at least Google searchs show that it happens in linux ...

Hi,I have some users on the external network. I have a timeout of 4hrs say. I want them to have a pre warning before they are disconnected from the system. Is this possible ? It seems rather annoying just kicking people out ?Using PIX 515E and Cisco ...

Hi,I have just upgraded ASA5540 to code 8.2(1) and ASDM 6.2(1). But now, I can't start ASDM because of "Your firewall image has a version number null which is not supported by ASDM 6.2(1)" message. Any idea?Thanx in advanceRadim

I'm running 8.2 code. I'd like to have an EIGRP learned path take precedence over a backup VPN tunnel between two sites.I ran into problems that seemed to be due to the L2L network on the VPN getting injected into the routing table as a static route...

As stated in the Catalyst 6500 Series Switch and Cisco 7600 Series Router Firewall Services Module Configuration Guide Using the CLI Release 4.0.pdf, "If you do not want the overhead of security contexts, or want to maximize your use of security cont...