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I am new to networking. I want to know how can i block the port in the network through firewall & proxy. Anybody can provide me some documenation on PIX Firewall & its basics.Pl. send some inportant site address to expand my knowledge. Bye Pramod
Hi all, I have some queries related to Microsoft ISA server 2000. First of all I want to provide some info about my network. In my network most of the systems are using different flavor of MS windows and one computer (call it server1) is providing internet access to all the other computers...
If it turns out, as I believe, that enemies of the United States are behind a lot of the major ID thefts in the US, that would mean that a lot of money is going to our enemies. Can we therefore surmise that those who mishandle our identity information, by means of their poor stewardship of our...
I am trying to configure Cisco PIX to accept vpdn connections that will be authenticated by the Cisco ACS after looking up username and profile details in Active Directory. I am seeing failed attempts on the ACS - so I think the config is ok (below) access-list acl_in permit ip 10.xxx.xxx.0...
I am designing a new network that has a DMZ containing Linux webservers and behind a firewall separating the DMZ a Windows backoffice . I want to run our company Intranet on the DMZ side using Linux but I want to limit access to employees both from the Internet and behind the firewall using...
Hi All, I manage a small SBS2003 network, which doesn't have ISA server - i.e. the SBS box and all clients are wired via a switch to the ADSL router (Netgear DG384G). One of the users has been downloading MP3's from a P2P network and I want to block this sort of activity. Can I just block...
I need your help in this scenerio! what are your 2 cents? Goal: To go to a FULL Citrix Enviroment, Aiming at Thin clients, maybe linux based Off-site: Offices connect through the internet, they have DSL/T1's. Right now they are using Citrix successfully. If they have a printer over there and...
Hello, I set up a VPN on the office server and I am not allowing split tunneling. Now I am trying to set up a laptop to access the VPN, the Outlook Exchange serve, internet and email. Igot the laptop connecting to the VPN and set it up to use the proxy on the server so that the laptop can access...
My question has two parts, first: today at the place where i work we lost the internet, and after checking the firewall (sonicwall, this is a non profit organization so they cant afford the best stuff) i discovered it was more than likely a DOS attack. nobody could access the internet, and i could...
Hello, At my office I am noticing that a particular website which I used to be able to login to has done some upgrades and I no longer can access it. I have tried multiple browsers but I think the problem is in the ISA firewall on the server. The site starts as a http://blahblah:8088/blah then...
I have a small WORKGROUP with windows 2000 server and 5 windows XP professional systems. All computers can read/write each other. Now I want to make one XP client secure/restric access, so that no other computer can access that except only other XP computer. How can I do that? Please advise. ...
i'm try to create a vpn from the internet to my "small buisness server 2003" that act as vpn server without any luck, if i try to connect to my server from the internal network it's work just fine, iv'e mapped the correct ports according to the microsoft article that say to forward port 1723 and 47...
My client has a small wireless network without a domain and primarily use Windows 2000 on their workstations. Recently, they purchased a couple of Sony laptops with Windows XP Home and I was able to connect these laptops to each other and the Windows 2000 PC. They recently added a Dell Dimension...
1. Could you please send me a portal policy template as we are about to rollout same. Thanks 2. Please send me FTP policy template. I wil then customize it to our environment
We are moving DNS services outside and I would like to learn more about how to set this up. We currently have AD Integrated DNS server, Primary DNS server, and Secondary DNS servers set up in our AD domain. We have 2 Domain Controllers, one on Windows 2003 w/Exchange 2003 w/GC, and one Windows 2000...
Good day, 1.In our organisation, we are using windows2000 smallbusiness server with EXCHANGE , ISA server and DNS configured. but all the client pc's are given static ip address instead of dynamic ip. will this create any problem ? daily i'm receiving many application error logs.particularly 2...
1) How can an application detect that a Desktop or Personal Firewall is blocking a port or binary image? 2) Also, how can application get vendor specific information about the running firewall? Thanks for you help
Hello, I am just wondering if anyone knows of some software avialable for IT departments, that say is accessable to users through a company intranet site where a user can go in and log an issue or problem with thier system which goes into a database, then once the issue is resolved the user can go...


