Problem with load balancing on ACE 4710

Hello.
I'm setting ACE4710.
I'm using DSR (Direct server return).
The load balancing cannot be distributed now.
I append the network configuration.
Could someone please help out?
THANKS!

Hello.
My problem has not been to have load balancing to rserver.
Connection is http://192.168.11.100:9080/ → ＮＧ（Connection error)
Connection is http://192.168.11.101:9080/ → ＯＫ（rserver1)
Connection is http://192.168.11.102:9080/ → ＯＫ（rserver2)
Even if "predictor ROUNDROBIN" is changed, it is the same.
Why cannot load balancing be done?
It is displayed that State is OPERATIONAL as a result of doing 'show rserver'.
Is this a correct display?

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Thanks Gilles!
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Problem with load balancing on ACE 4710

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