Network Security

I'm used to IPSEC and have never setup a GRE/PPTP with a Cisco ASA before. The customer are using Outlook sync on their mobile and some are using Microsoft VPN client to reach the internal network from the outside. We are replacing an old Linux based...

I am looking for a configuration assistance for using SSO with autonomous (IOS) based Cisco access points and NAC appliance 4.1(3). I am familiar with configuring SSO with WLC/LWAPP access points using the same Radius accounting method as remote acce...

HiI've got the NAC Framework NAC-L3-IP setup using an 1800 router and Cisco ACS Server 4.2. When my client attempts to reach the internet (through our NAD configured for network admission), I get a popup saying the Posture is Healthy, the ACS server ...

Hello, I'm looking for a resource that explains more in depth the output of the show np x command. I'm already aware of http://www.cisco.com/en/US/docs/security/fwsm/fwsm32/command/reference/s4.html#wp2781959 and the whole PDF that can be downloaded ...

How often does a FWSM 2.5 and 3.1 replicate? Do they only do it when something changes, or do they replicate on a regular timed basis? we saw this in our Syslog and a few minutes later the FWSM stopped responding. We are troubleshooting and not sure ...

So I've been doing some research on the NAC Framework and the various modes of operation. So far, I've gotten NAC-L2-802.1x working great and I'd like to add on the NAC-L3-IP on our edge routers/firewalls, but I can't find any guides detailing how to...

Where can I find a good Cisco PIX Audit tool with comprehensive reporting?THanks

Hi All,We are observing a peculiar problem, where the client end engineers when they try to upload any file to one of our IBM AIX box, behind the firewall, the upload stalls (fails after 20-50%), after a while. when we move the server out of the fire...

Hi,I am having problem to back up image file of FWSM in 6509-E , I am doing it as below, FWSM-1# show flash flash file system: version:3 magic:0x12345679 file 0: origin: 0 length:5865472 file 1: origin: 5865472 length:5548904 file 2: origin:11414528 ...

How do I get access to the latest IOS for the PIX?

HiSo I've recently been told by Cisco that I shouldn't be deploying the NAC framework and that they REALLY suggest the appliance instead. Can anyone provide me with some REAL reasons why I'd want to purchase more hardware from Cisco when I've already...

I posted this under the SMB as well but wanted to post under the VPN header at the same time.Hello all, I am very new to VPN's and Firewalls so please forgive me for lack of terminology usage. I am part of a company that has 20 internal PC's and 25 e...