Bug 841 – Multicast transmission breaks with QoS Wifi

Bug 841 - Multicast transmission breaks with QoS Wifi


Summary:	Multicast transmission breaks with QoS Wifi

Status:	RESOLVED FIXED

Product:	ns-3
Classification:	Unclassified
Component:	wifi
Version:	pre-release
Hardware:	All All

Importance:	P3 normal
Assigned To:	ns-bugs

URL:
Keywords:

Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2010-03-11 06:50 EST by Bruno Ranieri
Modified:	2010-04-17 06:03 EDT (History)
CC List:	1 user (show)

See Also:

Attachments
minimal wifi multicast scenario (5.46 KB, text/x-c++src) 2010-03-11 06:50 EST, Bruno Ranieri	Details
Patch to enable multicast traffic in QoS Wifi (914 bytes, patch) 2010-03-11 06:54 EST, Bruno Ranieri	Details \| Diff
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Description Bruno Ranieri 2010-03-11 06:50:48 EST

Created attachment 784 [details]
minimal wifi multicast scenario 

ns-3 Wifi handles multicast traffic different in non-QoS and QoS WifiNetDevices.

For non-QoS it works flawless, with QoS ns-3 crashes. 

The attached file wifi-multicast.cc contains a minimal scenario to demonstrate the bug.

Comment 1 Bruno Ranieri 2010-03-11 06:54:11 EST

Created attachment 785 [details]
Patch to enable multicast traffic in QoS Wifi

Comment 2 Nicola Baldo 2010-04-17 06:03:49 EDT

changeset:   6242:803b7efd0117