Network Security

Are there any known issues/recommendations/guidelines regarding applying Microsoft patches to CNR, ACS, and Ciscoworks servers? I've never run any Cisco software products on Windows until recently and want to be sure we don't cause problems.

I need to translate two dmz servers to registered IP and enable inbound connection as well as outbound connection to both these servers. Is it possible?for examplestatic(dmz,outside) 12.176.23.12 10.17.200.54 netmaskstatic(dmz,outside) 12.176.23.12 1...

Hello:This is going to sound like a naive question, but what are the fundamental security differences between a Cisco router and Pix?Thanks,W

hello,I want to block 1 or n MacAddress on a pix, how can I write the ACL. Thanks in advanceY.

HiI configured PIX with Port redirection to the mail server(MS Exchange) Now from the remote site while I am trying to access my mail by using outlook Express ,I can receive mails but I am unable to send mail.When I disabled mail guard in PIX ,the pr...

Hi I configured PIX with Port redirection to the mail server(MS Exchange) Now from the remote site while I am trying to access my mail by using outlook Express ,I can receive mails but I am unable to send mail.When I disabled mail guard in PIX ,the p...

I have a strange problem. I am trying to get my PIX to syslog to its own file. I have configured my syslog server the same as for my routers. Local# goes to s specific log file and added the necessary logging commands to the PIX. Just to make sure th...

I have 2 Pix 515 in production at our main facility here in ParisOne is a backup solution with 6.2(2) softwareHere is the show version :Cisco PIX Firewall Version 6.2(2)Compiled on Fri 07-Jun-02 17:49 by morleeFW-GLI up 30 days 19 hoursHardware: PIX-...

Hi Sir,I set up Cisco NAC as a Proof of Concept for a customer. The following items are used:(1) Cisco 2621XM Router, IOS 12.3(8)T4 ADVANCED SECURITY Feature Set(2) CiscoSecure ACS 3.3 Trial version(3) Trend Micro OfficeScan Corporate Edition 6.5 (us...

Hello. I am running a PIX 515E. I have a single subnet on the internal PIX int (192.168.0.0/24), no routers. I'm using PPTP to provide VPN access, works great. Problem: I need to allow VPN access from another company that is on the same subnet (192.1...

I recently setup access to my exchange server via outlook web access using ssl. i have no problems connecting to my mail server from inside my network, but when users try to connect from outside my network using IE they receive the page not found mes...

HiI have a scenario where I have 2 Solaris boxes (one on the inside and one on the outside) attached to a PIX. I am looking to secure a portion of traffic between the two Solaris machines irrespective of which one initiates the connection and without...

I finally got around to changing my conduits to access list entries. Should I adjust the order of the access list entries, keeping the busy entries first in line? My assumption is that the access list group is queried in order, similar to an IOS driv...

How do I change the "inside" interface ip on PIX 501-50?In PDM when I do this it just goes out to lunch??!!...then eventually comes back with it's original 192.168.1.1