Thanks Marshall and Onyx.
I am one step ahead now. But I still need to try it.
Ok, Here is what I did:
I went to Telephone Service – Hunt group – Hunt Group 30
The DN (read Only Field) in Hunt Group 30 is 4433 (not DID)
And add members:
Member 001 – 4027 assigned to a phone
Member 002 – 4026 assigned to a phone
Member 003 – 4025 assigned to a phone
Member 004 – 4024 assigned to a phone
Then After I ready the advice from Marshall, I went to wizard – DN renumber
Then I have to chose the DN, I chose 4433 (not DID) and change it to 4027? (I have not done it yet, because I am afraid that I made mistake.
If I change 4433 to 4027, then will the DN number at Hunt Group 30 will change to 4027.
Then when someone call 4027 will ring to : 4026-4025-4024.
Also , how the members can distinguish if the call that coming to their phone is because of Hunt Group or because of someone call tem directly.
Thank you very much. I have tried to figure it out for hours last week and no clue.