STA send traffic to port 4300 of CC
Issue Description
STA send traffic to port 4300 of CC, but in deployment document no mentioned this port will be use.
Handling Process
- Packet capture on STA, found that STA had sent message to CC on port 4300, but CC no reply.

- CC netstat no found which service is running on port 4300
Root Cause
This is feature in old version STA, which will detemine whether have proxy or not, new version already removed this feature.
Solution
Modify code on backend.
/usr/sbin/update.cfg line 135
Change from "100" to "1000"
(Before)

(After)
