Network Security

Hi all,I have got a problem as the below:I'm using In-band NAC, when client log in via Clean Access Agent, after that they click on log out but the message "failed to logout from the network" appears and they can't log out.Anyone has got the same pro...

We have an unusual case that we need to authenticate a machine in a dmz to an internal AD server. Has anybody done this and know how to do this? We think that when the machine does a lookup for the domain, the internal address is returned, not the ...

I have a 6506 i need to upgrade to IOS and Layer 3it has (enable) sh modMod Slot Ports Module-Type Model Sub Status--- ---- ----- ------------------------- ------------------- --- --------1 1 2 1000BaseX Supervisor WS-X6K-SUP2-2GE yes ok2 2 16 1000Ba...

I got a customer who has a video client inside the network trying to access a GE DVR on internet. The client connects to port 1024 (Stream command listen server port) and then successfully connects to port 5858 (default video port). However, for some...

Hey all, I am tring to syslog all connections from a pix501 to a linux server, I see lots of connections and denys etc... but for some reason I am not seeing everything.I can test by doing a telnet to a random port to a server behind the firewall fro...

We placed a FWSM in our 6513 to replace our external PIX525. I'm able to session into the FWSM. We are not ready to switch over as yet. I just want to work with the FWSM a bit and get things ready. I created a VLAN15 on the 6513 and presented it to t...

Hello everyone. I am having a problem with my OWA access. I can access OWA with no problem from the internet. However, when I try to access it from the LAN I can't get to it. I have tried using the IP of the Echange server with no luck. Any help is a...

is it possible to isolate the logs of an access-list on asa?ex.access-list ACL permit ip host hostA host hostBaccess-list ACL permit ip any anyin here, i want to know what are the traffic flowing on the second line of my access-list (permit ip any an...

I have set this up and it works for my worstation at home on XP, but from my Vista Latop it does not work via the native connection. Meaning I select RDP from the drop-down, put in the IP and select browse. It says connecting but never does. I though...

Hi,I am getting some logs on my ASA v8.0(3) :<166>Sep 03 2008 14:38:16: %ASA-6-106015: Deny TCP (no connection) from 10.40.62.7/1153 to 10.40.9.54/1521 flags PSH ACK on interface inside<166>Sep 03 2008 14:42:25: %ASA-6-106015: Deny TCP (no connectio...

I would like to see my trace route go pass the ASA as well as Ping packets. what do I need to do?TIA

Hi all,I've been receiving lots of the debug when doing sh log and keep popping every few seconds. How do I only disable this log message to stop appearing in the logging buffer ?Thanks in advance.maher