Network Security

Friends, I have PIX 525 and want to divide inside interface into 3 sabinterfaces (VLANs)... Is it possable to filter internet traffic (sach as: http, xxx, traffic shapping, TCP connections, FTP and etc ....) through the PIX >>> and if it possable how...

Dear All,I am getting the below message on FWSM console when try to create the vlan interface.Should i do anything on switch consoleFWSM(config)# inter vlan 30FWSM(config-if)# nameif outsideWARNING: VLAN *30* is not configured.INFO: Security level fo...

I have a public address or 204.50.0.100 that is NAT'd to my internal server of 10.1.1.100. My external clients connect to this server by the 204 address no problem.The issue is when the internal uses (on a differnt LAN than the 10.1.1.0/24) try to ge...

Hi allCan anyone give me say the top ten tips for what to do and what not do do on firewalls to ensure maximum securitythanksCarl

Hi..Is it possible to manage non-Cisco devices from Cisco Works?Regards

What is the commands to enable flows between diffirent IP's on same interface

Malaysia Biggest Internet provider recently announce that they will block port 25(SMTP) due to a lot of spam mail. (what a stupid provider). i'm using ASA5510, i plan to create 2 rule to solve this issues. 1) create a PAT rule for outside 210.x.x.x:2...

Hi,Is it possible to confiure ssl vpn on an asa 5505? We want RDP connection to be visible over ssl vpn? On the remote sites it isn't possible to reconfigure the firewall. We use at this moment asa 5510 as transparent layer 2 firewall, thens isa serv...

We have PIX 535 in A/A mode.Now in admin context mode CPU utilization was 99%.All of a sudden PIX got rebooted.After that it stabilizes to 2%.Can anybody tell why it might have happened?Secondly is it recommended to reboot PIX if we observer high CPU...

Hi All,I have a bunch of servers inside my network (all public IPs) and need to allow communications between a server in my site to another server outside of my site. I need to do this without it affecting current ACL 125.Is the following line correc...

Pix 501 6.3(5)Is it possible to reserve an address in the DHCP pool to a mac address.

Hello,I have a Cisco Pix 515 with a quad card, I have ordered a Cisco 5520 as an upgrade. The quad card on the Pix gives me 4 DMZ's, each DMZ port goes into a separate VLAN on a Cisco switch. How would I do this on a Cisco 5520?

We have an site-to-site IPSec-VPN with an external company. This company use rdp to manage their server in our LAN. Suddenly rdp did not function. After I choose the feature IPSec Prefragmentation Policy and set the DF Bit Policy from copy to clear i...