Network Monitoring

Protocol secure

What protocol is more secure and what is the its port number. Help me beacuse we had an Software/Hardware used: software

Help Removing Wireless connection in a Gatewat T-Series (MSVistahome)

I have lost the facilities to completely remove a wireless connection router ... LOL Some time ago I do remember doing this task, but I have worn this path down to rock running in circles on this one trying to find & remove it. ---From control panel/network & sharing/manage Wireless I get to...

NTttcp errors & retransmit threshold

Hello All, We trying to do some network quality  assessment in our organization , for that we choose NTttcp tool that comes from Microsoft , and started to do some test. looking at results of some test we done each test for 1 min approx  i can see few erros and retransmit , my question is how to...

Hp openview Training

where can i get the training of HP openview in middleeast region Software/Hardware used: HP

Monitoring network end user operation with a cisco router

Hi    One of my client requires a solution for monitoring end users traffic  going through a cisco  router.There is a lot of problem with over utilisation of WAN link by end users. The company need a solution for monitoring operation of end users(who & where they are trying to communicate). ...

Missing network interfaces Microsoft Network Monitor 3.3

Removed & reinstalled Microsoft Network Monitor 3.3 multiple times but network interfaces are not shown in the networks portion of the utility. Other utilities depending on Network Monitor fail to run. Any ideas on how to get the network interfaces portion of the Network Monitor tool populated? The...

To block Skype messenger traffic from an organisations internal network?

Hello All, I am trying to figure out how one can block skype from an organisations internal network? The threat here is it has the ability to change the port on which it is communicating. Normally ports 80 and 443 are open on a firewall for web browsing.

Requirements for running ntop monitory tool both on windows and linux

I am learning how to use the ntop network monitory tool but my attempts to view the users on my network have not been very successful. Please assist me on how to do the configurations on my machine and how to add devices on my network. Also do i have to go through a web browser to view the network...

Can't open PDFs from certain websites

I am long-winded, so please bare with me! We are having trouble opening pdfs on certain websites. Currently PDPworks as well as one of our vendors who uses twelvehorses.com as a pdf server. We are unable to open a pdf from pdpworks at all and are hit and miss with opening pdfs from...

Detection of visits to banned or improper sites?

Hello Guys, I have enabled an option in a antivirus client to capture the web reputation logs. This give the information about which sites a user is visiting. The question is - Will this work if the user is outside the official network ? Will the antivirus client still have the log if the user uses...

Interpreting bandwidth usage by MRTG/CACTI

Hello guys. We have a dedicated lease lline of 1 E1(2Mbps) that we subscribe from an ISP. For the past several months, we have noticed that internet connection is so slow and it keeps us thinking if we are getting what we are paying for. I need help in interpreting an MRTG graph from CACTI of our...

Network Bottlenecking

How can I monitor the network for bottleknecking. Every Monday and/or tuesdays our network is so slow. Is there a way I can pinpoint what going on here? Free tools?

Network forensic tools

What tools do you use to perform network forensics? Do you have any favorites, and why?

Need help automating network security monitoring

This from a reader: In a recent SearchMidmarketSecurity.com technical tip, "Starting points for network monitoring" , expert Joel Snyder talked about the importance of automated network monitoring and what companies can learn once these products are implemented on networks. I'm wondering if you...

Network Tools

I wonder if anybody could help, currently doing the administration on a windows 2000 site running active directory with around 60 users. Is there any good network tools out there which will not drain system resources but which can give an indication of Network bottlenecks and impasses. Any help...

Monitoring external URLs using Nagios

I want to monitor 100+ external Web URLs in Nagios. I have configured Nagios to monitor Linux and Windows host. How do I set it up to monitor the external URLs?

Enterprise Monitoring Solution

Hi All, I'm researching to see what my fellow IT peers are using for monitoring their infrastructure either a global solution or a piece meal setup. Let me know your ideas.

Personal E-mail at work (aol, gmail)

I am looking for documentation to support blocking personal e-mail at work(aol, comcast, hotmail etc) for virus and hippa compliance regions. Can anyone direct me to any publications that support this? Thanks!

How to see if my Nmap tcpwrapped port is open after a GFI LANguard scan

I ran Nmap 4.0 and GFI LANguard GFI LANguard Network Security Scanner (N.S.S.) on a Windows 2003 server and noticed that the FTP Port 21 is open but tcpwrapped. How do I check further if Port 21 is indeed open? I've checked the IIS6.0 and the Windows Add/ Remove program section there's not FTP...

Tool for monitoring users downloading fom Internet

I want to monitor my network users like, which user is downloading more from Inernet because I am facing my Airtel DSL Internet Bill problem. Please Kindly tell me soon......