RE: UDP bind failure under Windows


I’m not sure if I completely understand you here, but 224.0.0.1 is a valid multicast address.  See link:

http://www.iana.org/assignments/multicast-addresses

 

 

The command ‘iperf -s -u -B 224.0.0.1’ also works fine under Linux.

 

~P

 

 

From: owner-iperf-users --at-- dast.nlanr.net [mailto:owner-iperf-users --at-- dast.nlanr.net] On Behalf Of Meftah Mortharia
Sent: Saturday, April 14, 2007 2:15 AM
To: iperf-users --at-- dast.nlanr.net
Subject: Re : UDP bind failure under Windows

 

because you use a bind mode and you specificate adressetwho not match that are false and don't match with muticast adresse. find if this adresse is for multicast?

----- Message d'origine ----
De : "iperf --at-- wyzorski.org" <iperf --at-- wyzorski.org>
À : iperf-users --at-- dast.nlanr.net
Envoyé le : Samedi, 14 Avril 2007, 2h26mn 52s
Objet : UDP bind failure under Windows

(again, this time with a subject line)

 

I’m trying to run iperf as a UPD server under windows, but I keep getting a bind failure.

 

My iperf command is:

iperf -s -u -B 224.0.0.1

 

The failure messages are:

‘bind failed: Cannot assign requested address’

‘multicast join failed: Invalid argument’

‘recvfrom failed: Invalid argument’

 

I’m using version:  ‘iperf 2.0.2 (03 May 2005) pthreads’

 

 

This same command works under Linux with version 2.0.2

 

any ideas?

 

~P

 

 

 


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