- Community Home
- >
- Networking
- >
- Legacy
- >
- Switches, Hubs, Modems
- >
- Re: Identifying Rogue devices on the network
Categories
Company
Local Language
Forums
Discussions
Forums
- Data Protection and Retention
- Entry Storage Systems
- Legacy
- Midrange and Enterprise Storage
- Storage Networking
- HPE Nimble Storage
Discussions
Discussions
Discussions
Forums
Forums
Discussions
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
- BladeSystem Infrastructure and Application Solutions
- Appliance Servers
- Alpha Servers
- BackOffice Products
- Internet Products
- HPE 9000 and HPE e3000 Servers
- Networking
- Netservers
- Secure OS Software for Linux
- Server Management (Insight Manager 7)
- Windows Server 2003
- Operating System - Tru64 Unix
- ProLiant Deployment and Provisioning
- Linux-Based Community / Regional
- Microsoft System Center Integration
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Community
Resources
Forums
Blogs
- Subscribe to RSS Feed
- Mark Topic as New
- Mark Topic as Read
- Float this Topic for Current User
- Bookmark
- Subscribe
- Printer Friendly Page
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО01-17-2005 05:28 AM
тАО01-17-2005 05:28 AM
Identifying Rogue devices on the network
Wonder if anyone could help me with the following scenario:
I work at a large College, We use all HP Procurve gear, 9300's in the core and a mixture of 2500's 2600's 4100's and 5300's at the edge.
We have a lot of students who bring there laptops into the classrooms and plug them into the network. This means they get a DHCP address from our server so we can identify them by name, IP and MAC address as soon as they plug in. What i want to be able to do is find out, quickly, which switch port they are connected to so we can go and have words with them. The only way i can think is to do a Show Mac on the switches themselves, But with 50 or so devices, that could take forever.
Any idea's would be really appreciated. We run HP Procurve Manager Plus as well, in case that is of any use!
Cheers
Jonathan Axford
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО01-17-2005 06:01 AM
тАО01-17-2005 06:01 AM
Re: Identifying Rogue devices on the network
http://www.hp.com/rnd/products/management/idm/overview.htm
I use Fluke OVC by configuring it to throw a trap when a new device is found. Unfortunately, OVC does not do a detailed discovery right away. I can use my Fluke WGA to query the MAC tables on all the switches but it is time consuming.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО01-17-2005 07:17 PM
тАО01-17-2005 07:17 PM
Re: Identifying Rogue devices on the network
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО01-18-2005 01:09 AM
тАО01-18-2005 01:09 AM
Re: Identifying Rogue devices on the network
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО01-18-2005 03:16 AM
тАО01-18-2005 03:16 AM
Re: Identifying Rogue devices on the network
It runs on Linux, and takes a little while to setup, but it is without a doubt one of the best tools I've implemented recently (there's a new version due soon as well, promising even more features)
Check out http://nedi.web.psi.ch/ for more info
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО01-18-2005 03:22 AM
тАО01-18-2005 03:22 AM
Re: Identifying Rogue devices on the network
"Use the Show Mac command to see what macc addresses are on a switch"
So they weren't very helpfull! Basically, all i want to do is stop un-authorized devices from being able to access the network. I know that this is possible, but i don't know how!
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО01-18-2005 04:16 AM
тАО01-18-2005 04:16 AM
Re: Identifying Rogue devices on the network
Maybe 802.1x is what you are looking for ?
Then users have to authenticate (usernam/password) to get access to the switch port. If they don't have a valid username/password, then they don't get access to the network.
802.1x works in Microsoft enviroment.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО09-28-2005 07:31 PM
тАО09-28-2005 07:31 PM