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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
Dec 28, 2012
This problem is client can't ping to virtual server with MTU 1500. it has only one problem virtual server.

 

So fix MTU at interface is not an option. (iRule is a better way to solve this but how??)

 

now i check to see Is it caused by firewall (checkpoint). but problem is occur just one virtual server, so it's hard to find cause.

 

 

thank you