Network Security

I have a PIX525. It keeps rebooting. I have gone to the monitor and tftp the pix803.bin file back to the flash for few times. Sometimes it will stop at reinitialize flash and then reboot, sometimes it read the image half way, then reboot. I think the...

I want to use a pix in transparent mode to segregate two VLANs from the rest of the network. All the VLANs are being routed at the core 6500s. How can I insert the Pix transparently for those VLANs to still retain the 6500s for routing? I'm guessin...

Hi, We are having a little odd requirement in ASA configuration. We are implementing microsoft office communicator over internet. The server need to have two ethernet cards one with publically routeable IP address ( Public static IP address ) and o...

Have a pix 515e in lab running 7.0x code. It is flooding me with Ip spoof messages. how do I disable Ip spoof detection on the inside interface. The addresses it claims are being spoofed are GRE tunnel endpoints that need to pass thru the pix.I have ...

Hi,I've created a static NAT: static (inside,outside) 200.200.200.10 172.16.0.10 netmask 255.255.255.255It's working fine.But, now I want to forward all traffic to destination 200.200.200.10 port 8888 for 172.16.0.20 port 80... and I'm putting the c...

Hi all,I'm curios if the ASA5505 has a SSC-module for content filtering. (Like CSC-SSM-10 for the ASA5510). I don't want to use Websense/N2H2.Greets,Norbert

Can someone confirm if the PIX can be upgraded to verson 8 or is this only available on the ASA models? If the PIX can be upgraded, what are the memory requirements? Thanks.

Hi, Do we require a license to use ACS Server as we have already purchased multiple ASA 5505 with license. I want to make AAA Server. Please advice!!!

Hi all, I need to setup Cisc ASA for PAT. we have 1 Public IP address and 1 Server running multile sites using different ports.From outside using internet explorer I need to access these sites using port 801. www.login.xyz.com2. www.orders.xyz.com3. ...

it was simpple auto-rp scheme with 'ip pim sparse-mode' on interconnected interfaces and all worked finenow i put asa 5540 between corporate net and local net and turned multicast-routing onswitch with multicast listeners wrote me:Sep 25 16:15:16 NOV...

I have a quick question. I want to buy a ASA 5505 Firewall, but I don't know exactly the meaning of "Users/Nodes". Is that the max. count for registered users on the firewall which can connect over SSH with the firewall or is it really the max. count...

Hi,Can advice what is the problem with this configuration. I am trying to nat an external IP from the internet with another IP on the firewall.Here's the configurationaccess-list vpn permit ip host 202.2.2.2 host 203.1.1.1 access-list nonat permit i...

Hi, i have asa 5510 with version 7.02. I configure manually ip address of management interface 192.168.1.1 and mask 255.255.255.0. I diseble DHCP and permit that subnet 192.168.1.0/24 can access via HTTP. But i try to conect https://192.168.1.1 and d...

Hi,I have the flowing configglobal (outside) 1 interfaceglobal (inside) 1 interfaceglobal (dmz) 1 interfacenat (dmz) 1 0.0.0.0 0.0.0.0nat (dmz) 1 0.0.0.0 0.0.0.0 outsideCurrently, DMZ users can access inside and outside via NATOnce I add nat(inside) ...