Network Security

Hi,We have a pix firewall that have some timeout issue when using dynamic NAT. This issue happens when we initiate an HTTP connection and assigned source ports between 1024-1028 to a remote site that uses TSP(cyberguard) firewall.I don't have details...

Hi,I have 2 sites interconnected via Fiber ( 1km) which trunk 4 vlans, the both site are on the same subnet.the fiber is connected on catalyst 3550 on the central site and the catalyst 2960 on the branch site.i need to configure VPN IPSEC lan-To-LAN ...

Is there a way to have the PCF file imbedded in the VPN client install exe so that users do not have import the PCF file into the VPN client after they install it?

Hi,How to configure SNMP version 3 in ASA 5540, do ASA supports SNMP V3??Beacuse even as per the configuration guide, it talks only about SNMP Version 1,2 & 2C...so anybody can give your inputs on how can I configure SNMP v3 on my ASA 5540...The ASA ...

Im trying to build out a new network and im looking for the most redundancy as possible If you look at the attachment everything from my knowledge will work just peachy if I just connect the blue lines...The only problem is if the main top switch fai...

I need to add a new ip address pool to the VPN concentrator 3015 since we are running out of ip addresses defined in the existent ip address pool.its configuration is as follows: [ipaddrpool 1]rowstatus=1rangename=startaddr=172.16.3.6endaddr=172.16.3...

Currently we have three IPS sensors consolidating all of our information into MARS and it is working quite well.The question that I am wondering is if anyone has a suggestion for what is the best practice for tuning signatures at the IPS appliances a...

Hi all,The method to create network object make me quite confuse that if I create network object by ASDM, it is success. But if I use CLI in create network object, it seems fail. Attach is the screen dump for your reference. Any one has idea ? Thank ...

Reference link below:http://www.cisco.com/en/US/docs/security/asa/asa72/configuration/guide/inspect.html#wp1504796I am having hard time in interpreting the example of issues in mobile phone GPRS network and implementation of radius accounting inspect...

Hi, the Firewall configuration is attachedWhen I try to access by remote desktop from outside IP to 196.44.242.51 Server (vrw-appdb-001) then I am not able to connect. Please check above config if you find anything wrong then please let me know.

Hi, I have a cisco PIX 515E. I have 6 interfaces. Off one of the interfaces is a cisco 871 router which i have setup to act as a gateway to access another network. The internal interface sec level 100The cisco_router interface sec level 80. From the ...

Hi,This weekend I'm migrating a Netscreen's firewall rules to a PIX .I was hoping someone can take a look at what I plan on doing and let me know if there are any possible issues. I am not so much concerned with the issues of in-bound security. More ...

All,I have a distributed environment consisting of CSM 3.1 managing several ASA (5520 and 5510). I have remote access policies configured and each firewall is configured to issue an IP out of a different IP pool.There is a different rule for each fir...

My concern is that our current PIX 525 is hitting CPU utilization rates of 70%. While the unit has a rated throughput of 330 Mbps, we have a CIR of 55 Mbps. Does the ASA works similarly, this would give us a real-world throughput of 75 Mbps. Will I g...