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5 votes
1 answer
2k views

Packet with wrong source MAC address

When I send a UDP packet with wrong source MAC address but with right source IP address, assuming a reply is sent, will I get the reply because I have right source IP address, or I will not get the ...
pointers's user avatar
4 votes
2 answers
6k views

IPERF TCP vs UDP

I had to determine UDP performance over multi-hop network , I used MAC Air over gigabit ethernet ( Thunderbolt). As is customary, TCP was tested and the gig over link was saturated ~900mbps, but ...
Bharat C Penumutchu's user avatar
2 votes
3 answers
164 views

Is there a way to build a functional (sub)network with devices that have the same MAC Address?

I have a series of modules (similar to a RPi) that run a Linux flavor each having an Ethernet NIC. I have 4 of these and I want to connect them to a switch to be able to send UDP packets to each one ...
DNuno's user avatar
  • 21
1 vote
1 answer
1k views

How to calculate the data rate in 802.11g? [closed]

I know this is not the community to discuss my homework problem but I cam confused because I cannot find a formula that can find data rate for 802.11g standard given modulation, coding rate and ...
ds459's user avatar
  • 353