Immediately after we upgraded to 8.7 GA, agents started throwing this error:
Persistent connection to Notification Server is terminated
Error: An unexpected network error occurred (0x8007003B)
After a little while the persistent connection is reestablished but this error continues to pop up on the agent frequently throughout the day. We did not have these errors prior to updating to 8.7.
Release: 8.7
This has been fixed by Broadcom Engineering
This is fixed in ITMS 8.7 RU1.
For ITMS 8.7 It is fixed in the following file:
SMA_SMP_8_7_POST_RTM_v4_21April.zip from the following KB: https://knowledge.broadcom.com/external/article/261271/