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kridsana's avatar
kridsana
Icon for Cirrocumulus rankCirrocumulus
Dec 26, 2012

How to clear Don't Fragment (DF) bit

there is some virtual server that have a problem that     packet segment lost when MTU = 1500     so i want to clear DF bit to fix this problem , and how to clear it?     than...
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kridsana's avatar
kridsana
Icon for Cirrocumulus rankCirrocumulus
Jan 08, 2013
bigip would relay fragmentation needed packet between client and server.

 

 

excuse me , please explain about how this work. All I know is PMTUD is work by set DF bit to know what exactly MTU can pass through other device and reach client by receive next hop MTU in packet ICMP fragmentation needed from x device. If disable PMTUD ..fragmentation will handle by x device , right?

 

 

thank you in advance