Forum Discussion
Craig_05_144607
Nimbostratus
NimbostratusDestination Unreachable "reduce MTU size" message not passing back through F5 LTM for MS Exchange traffic
MS Exchange mail traffic from our F5 LTM is reaching a tunnel which is requiring the Exchange Servers to adjust the MTU. An ICMP message "Destination Unreachable" which contains the reduce MTU messag...
Mui_64918
Cirrus
CirrusIf its for a specific office and if you have a specific subnet then you can add a route to it and specify an MTU for that route.
tmsh create net route 10.10.22.0/24 gw 30.30.30.158 mtu 1450
