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[Savannah-users] RE: Does LwIP support UDP fragmentation?

From: Rajagopal, Prasanth
Subject: [Savannah-users] RE: Does LwIP support UDP fragmentation?
Date: Fri, 4 Feb 2011 03:39:30 -0500

Maybe I just didn’t put it right. The fragmentation should happen in the IP layer. Has anyone tested this against the UDP transfers above MTU limit?


From: address@hidden [mailto:address@hidden On Behalf Of Rajagopal, Prasanth
Sent: Friday, February 04, 2011 1:46 PM
To: address@hidden
Subject: [Savannah-users] Does LwIP support UDP fragmentation?




Packets should normally be fragmented above the MTU size (typically 1460 – 1500 bytes). Now, as far as I see (I have a 1.3.0 for Blackfin), TCP implementation in LwIP supports fragmentation and re-assembly.

How about the UDP fragmentation? Does LwIP support it?




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