Wireshark mailing list archives
Re: Communicating with many devices with the same IP address in LAN
From: "Bartosz Kiziukiewicz" <kiziuk () gmail com>
Date: Sun, 14 Apr 2013 19:43:29 +0200
Hi Lee,
What you're describing is a lot like multicast ( https://en.wikipedia.org/wiki/Multicast ) For things like copying the same disk image to multiple machines (eg. norton ghost) multicast can work really well. For interactive things like telnet or curl where you'd expect to get different responses from different machines, I suspect you'd be better off running multiple copies of expect concurrently.
You're right. Multicast is very good for thing like that. But the catch is that the environment must be prepared to use it. I'm trying to find a method to do it on any standard devices. Unfortunately, so far I must use multiple PC machines. It looks like my idea would require to do some modifications in TCP/IP stack which is beyond my reach. Maybe the approach is wrong.
-- Cheers, Bartosz. ___________________________________________________________________________ Sent via: Wireshark-users mailing list <wireshark-users () wireshark org> Archives: http://www.wireshark.org/lists/wireshark-users Unsubscribe: https://wireshark.org/mailman/options/wireshark-users mailto:wireshark-users-request () wireshark org?subject=unsubscribe
Current thread:
- Communicating with many devices with the same IP address in LAN Bartosz Kiziukiewicz (Apr 14)
- Re: Communicating with many devices with the same IP address in LAN Shain Singh (Apr 14)
- Re: Communicating with many devices with the same IP address in LAN Bartosz Kiziukiewicz (Apr 14)
- Re: Communicating with many devices with the same IP address in LAN Lee (Apr 14)
- Re: Communicating with many devices with the same IP address in LAN Bartosz Kiziukiewicz (Apr 14)
- Re: Communicating with many devices with the same IP address in LAN Shain Singh (Apr 14)