Network Security

HI!! I am gonna get one pix 515E-R-Bun. I need it with 3 interfaces for configuring 1 dmz. I know that it suppports for up to 6 interfaces, but is it necessary to ask for 3 interfaces expressly? Or it comes with 3? What is its default? Thanks

- How do I setup a DMZ zone with PIX 501 firewall? Do I need to use an additional router? I have CISCO 1605 at my disposal.- If I can't do that, what would be an alterantive way to set an FTP server similarly to the DMZ way.(We're using IPsec/GRE VPN...

hello.I have to configure RADIUS authentication with a VPN 3000 concentrator.I'm completely new with this product (the concentrator).It seems that, if I want to perform authenticationof username and password with Radius, then I also have to download ...

Hi all together!I consider two ways for PIX deployment with and without trunk mode usage on PIX ports.Does anyone know how influence trunk mode on throughput of PIX 525? Where does perform taging & untaging in CPU or NIC chip?

Hi,Below is the PIX config statement :static(outside, inside) a.b.c.0 d.e.f.0 netmask 255.255.255.0 0 0This command translates a.b.c.1 to d.e.f.1 and so on - My question, should it not be random like a.b.c.x -> d.e.f.z and so on ?I was under the impr...

HiJust started up my pix and changed the outside address.Tried to access the pdm via the browser,but cannot.Any guidance would be much appreciated.

Is there a way to tunnel through a PIX via L2TP? There is a client maching using nat from the PIX and needs to intiate a client VPN tunnel from the MS L2TP Connectoid to a remote firewall. I have tried multiple methods of trying to tunnel through the...

Hi,using C6K5 in hybrid-mode. QOS-features for theATM-Interfaces which is seated in a FlexWAN-Modulehas to be done on the MSFC.I created a map-class which matches all ipx-traffic.class-map match-any IPX-CLASS description QoS Class for IPX-Traffic mat...

I have a PIX515E with a Linux based sendmail Server sitting in inside LAN. Server has a private IP in the range of 192.9.200.x. I want this to be accessed globally with a public IP of 203.122.23.149. Kindly let me know the what static command in need...

Hello All, i would like to asks someone what to do with logging on fwsm. 1) logging messages has no information about interface. at PIX logs you can find interface name:ip address where the connection starts and ends. but at fwsm logs there is only i...

Traffic flows (inside hosts going out) using PAT stop for random amount of time. When clear xlate command is issued on the pix, it enables the flows right away. Have tried different timeout values for conn,xlate etc but the problem still exists. Curr...

Hi,I have 3 interfaces, outside, inside and DMZ. The DMZ servers are NAT'd to Public IP. I am allowing PUblic to access the DMZ servers via Public IP. eg:static (dmz, outside) 161.10.10.10 172.16.2.10 netmask 255.255.255.255staic (dmz, outside) 161.1...

Any ideas?A customer of mine has IPX running over private lines to customer sites and we wanted to set up a PIX on our end to have some sort of security in place. We enabled GRE on the outside interface and could pass traffic although very slow. So w...

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