Network Security

Hi forum,I am connecting one serial line(through a router) one end to the PIX, and another SDSL line(coming in as ethernet) to my ASA5510. Can I just use static route to load balance over the two links?Thank you,py

I promise I won't post every little question I have...My gratitude ahead of time for helping me learn!Still new to the PIX appliances and just need a little help understanding assigning NAT/Global to my interfaces:PIX 506 (2 Interfaces)1) DSL Router ...

Hello Everyone,I'm trying to comprehend this situation that I'm in but I see that I'm confused for the most part.There is a network which has a PIX on the edge point. It has an outside-if, 162.x.z.86, and inside-if, 162.x.x.1.There is a mail server (...

Hello,Having issues after PIX 7.2 upgrade from 6.3I have an outbound (secure to less secure) destination static NAT in place, which works fine, but because of this NAT, I can no longer route through using real-IP destination address.EX.static (outsid...

I am experiencing intermittant FTP through an ASA 5500 running 7.2(2). Has anyone seen this issue or heard of it. no changes are being made to the firewall access-list during this time. Counters on the ACLs only go up occasionally when FTP is working...

Good Day, To check the maintainance mode version, I have to boot into the maintainance partition of the FWSM. Will this reload my FWSM or hamper the production N/w? Is there any other way to check the maintainance mode version ? Thanks Gagan

I'm trying to find out how to setup to using non standard tcp port on PIX. For example, I'd like to setup SMTP and POP3 access for users who are coming from outside. Instead of using port 25 and 110, I'd like to use non standard port for security pur...

Greetings,Our DMZ port on our ASA is configured more as an external/Internet facing interface. It is configured with a non-routable IP subnet 172.20.2.0/29)that's configured to route specific traffic to a set of VPN routers (non company owned). Using...

I'm seeing lots of SMB Authorization Failure events being reported to MARS from IPS signature 5606/0. I strongly suspect that these events are false but I don't know a lot about SMB. The Event Type Details in MARS states "This signature detects when ...

I have never allowed my internal users to access web based front end servers in my DMZ but it seems a lot of companies are doing this now. So the question is:Is it standard proceedure to allow internal users to access DMZ servers?

Hi, I have a Cisco 1841 providing internet access with FW and NAT.The customer has an Exchange server on the internal network. When they send emails with attachments over 15Mbs in size they fail. Emails with attachments under this size are fine.They ...

We have a DACS unit made by an Asian Telecom company whose E-Net port is not user-configurable. Always does 10/100 auto-negotiate. Dozens are installed and working fine. We have two that are tied to two seperate 2950's using IOS v12.1 and after 48 ho...