Endpoint not reachable can't figure it out where is the issue.

[zeerehmat]

Error message:
Endpoint 192.168.6.235:6379 serving hashslot 9600 is not reachable at this point of time. Please check connectTimeout value. If it is low, try increasing it to give the ConnectionMultiplexer a chance to recover from the network disconnect. IOCP: (Busy=0,Free=1000,Min=8,Max=1000), WORKER: (Busy=0,Free=32767,Min=8,Max=32767), Local-CPU: n/a

Below is my connection details to redis cluster trying to connect to the cluster using load balancer external IP.