Other Security Subjects

I am trying to upgrade my 515 to 6.3 but I have an issue that I cannot figure. I have 2 internal servers (web & email) that have static mappings to the outside, and both also serve as DNS servers for my inside network. Presently with 6.2 they work pe...

Dear Gentlemen,I have PIX firewall 515E , Actually I am new to configure this PIX firewall I want to know how to block some traffic and ports from passing my firewall for example I want to know how to block MSN messenger in my network from PIX firewa...

Hello all,I got a problem with a PIX515E, Cisco PIX Firewall Version 6.3(1)Cisco PIX Device Manager Version 3.0(1):there are 3 networks involved: outside, DMZ, net3- security levels: outside=0, DMZ=60, net3=80- from both outside and DMZ, I need to go...

Hi ,We have two ACS v 2.6 (Pri & back) running on Winnt 4.0 server , we are using TACACS .We have no problems with the log that it generates .It also send email to the admin , when the CSACS server services starts stop, or any modifications are done ...

I have an IOS firewall on a 1721-router runnning the latest advanced-security image for testing.Would it be possible to have DHCP as well as a secondary static ip on the one and same outside interface?Not a big issue but I thought that I'd better ask...

I am running a Cisco 3015 VPN concentrator (4.0.3) and connecting with 4.0.3A VPN clients. Everything is working perfectly with Win2K, WinNT and 98 clients. Even some WinXP Home clients are okay. However there are a few XP Home clients in addition...

anyone knows it?

Our PBX infrastructure are all Nortel, however or Data infrastructure and VPN is all Cisco. Currently our Telecom folks have deployed what they call a I2050 soft phone. It is a software phone that you install on your PC and plug a head set into a USB...

Hi everybody,I just encountered access problem on IDS4230 with latest version. Suddenly, all network access was failed either using ssh, https or ping. There was only console login from the terminal could be done. Here is the errors found on the NIC ...

I keep getting that message, saying that the trial liscense expired last year. I just installed it a few days ago, but isn't it a free product anyways?ThanksPaul

i have been trying to find these answers in some documentation on the website but i can not find it anywhere. i have a 3725 router with an atm interface for our internet connection and a fastethernet interface for the internal network. i can only pla...

Anybody know why I get no adapters listed when I launch the SetMTU utility? I have NICs that are currently being used and I am logged in as administrator. Most of the machines in my environment are showing up with NICs, but having a couple machines...

I am unable to access Remote Desktop using PC Anywhere.Do any body have clue on which TCP/IP port does this work.

Hi there,We just have a PIX 515-E and 1721 router in the office. As I'm new to CLI, PIX, and 1721 router, I can't figure out why the SMTP in our Domino Server is not responding from outside while port 1352 and http on the same server works well. I re...