Symptom:
No Call Pickup Notification found for line 2 of 894x phones.

Conditions:
Details:
894x IP Phone has two lines configured, line 1 and line 2
•	DN of line 2 and DN of some other IP phone (say Phone A for example) are placed under the same pickup group
•	Call has been made to Phone A and phone A user did not attend the call.
•	It is expected for the line 2 of 894x phones to display the pickup notification