Network Security

Hello,I have on my Cisco asa 5510 the URL filtering running with regex. The problem that i have now is that i want to allow part of a domain.For example i want to block cnn.com but i want to allow people to access cnn.com/AFRICA/I was looking on the ...

Hello,Can someone from the TAC check this tracebackThread Name: Dispatch UnitTraceback:0: 0805d0d31: 0805db772: 08a23d7c3: dd7a86d54: dd58d1e05: 0824915e6: 082496507: 086f57538: 086f58659: 086e4c2910: 08bee28611: 08bee7c212: 08beec8a13: 086e29d314: 0...

hi,i'm a little lost with interpreting the following debug messages of an ASA 5505 running "asa724-k8.bin".I'm loosing the connection every so often after 20-45 Minutes:%ASA-3-403503:PPPoE:PPP link down:%ASA-3-403503:PPPoE:PPP link down:Peer Terminat...

Hi all,Is there any cisco or non cisco tool that i can use to monitor cpu and memory usage of pix and asa firewall? This tool need to be able to generate reports eg on a daily/weekly/monthly basis. Pls advise. Thks in advance.

HelloI wonder is a traffic flow like this even possible interface inside -> outside -> dmz -> outside -> insideThe case is like this: We have a guest network that only can access the internet and we got a few servers on a dmz network (inside the fire...

Hione of our machine behind asa5520 have strange behalve. the log is:Deny TCP (no connection) from 10.10.10.5/39708 to 10.10.5.5/22 flags RST on interface insidemy configure is:object-group network mytest  network-object 10.0.0.0 255.0.0access-list o...

Hello, I have a Cisco PIX firewall 515E version 6.3 connected on one interface  (eth1) to a linux PC (200.0.10.5 in subnet 200.0.10.0/24) and on the  other (eth0) to a SoHo router (interface IP 200.0.11.2 in network  200.0.11.0/24 - behind the router...

Hi GuysFirst time so I hope I'm in the right area.Installed CNA v5.5 on my laptop. Using XP SP3. CNA runs. However, when I've entered an IP address of a switch it closes the application down. I don't get a box asking for ID and password.Any ideas mos...

Hi,Does anyone has such problem?I can connect to the Remote Access VPN via internet successfully and RDP or ping any hosts from the ASA firewall Inside Interface but if i use IPhone tethering via USB on my laptop, it can connect to the remote VPN suc...

I have been attempting to get NAC deployed in the last month.  I have come up with a few issues.I upgraded to 4.8 and that went smoothly.  I have an in-band deployment and will be using an ASA VPN connectionsonce I get everything working correctly.  ...

Hi All,Have 2 2800 series routers here that are at either of our sites. They had been setup with ip inspect statements for various traffic types however when we try and remove them completley they break various different protocols inlcuding web brows...

Following the URL below I setup netflow on my ASA to be able to analyze traffic through the firewall.  My netflow analyzer is Solar Winds Netflow Traffic Analyzer buit it is not perceiving receipt of the packets although I know from wire shark they a...