Do TCP delayed acks also apply to the default loopback adapter? (Server 2003 and 2008)

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dear all,

within our company have inhouse developed applications which communicate on loopback adapter when resided on same box. raised question if methods nagle , tcp delayed acks apply such adapters, still tcp communication. found in msdn library nagle not applied loopback adapters. case tcp delayed acks? relevant article in msdn library not mentions how loopback adapters treated.

so far found articles on internet discuss tcp delayed acks , loopback adapters unix , linux systems.

here articles msdn

nagle 

http://msdn.microsoft.com/en-us/library/ms817942.aspx 

 tcp delayed acks

http://msdn.microsoft.com/en-us/library/aa505957.aspx

i hope can provide answer this. thank you.

 

with regards,

wim

 

hi wim,

tcp delayed ack disabled on loopback interface. 

sumesh p - microsoft online community support


Windows Server  >  Platform Networking



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