Landline Phone Features

Recently the Caller ID on our home phone landline only indicates "No Message Sent" instead of displaying the number/name calling. Can this be fixed?

How do I acquire my PIN for remote call forwarding on my landline? I have my access phone number, but AT&T support says I'm supposed to be mailed (snail mail) my PIN. They only sent me my order confirmation and the User Guide for Remote Call Forwarding.

Does AT&T provide POTS telephone service in my area (area code 925, zip 94513)?

My mother would like an updated printed residential phone book....does such a thing still exist and if it does, how do you obtain one?

Is it possible to drop an incoming call without answering it in a landline phone (like cell phones allow)? Say I see Caller Id and know it's a spammer or some uninvited sales people :-("Off" button on landline phones is "end call in progress" but can I reject the call without answering it (as cell p

I am in the process of moving to the 979 area code from my 409 area code where I have had a home phone number for 50 years.  I would like to use the same landline phone number for a cordless phone in College Station, Texas.  (my cordless phone is supposed to be digital) Currently, an ATT

How can I get an incoming call log for a particular month?

Trying to help my parents with replacing att landline system with new att landline system. I would like to port over the directory from the old system to the new phone system.

Still able to get POTS on 09/25/2023 installed even though it was supposed to be phased out August 2022. It's a hard sell trying to get Category 8 cable installed and one POTS line converted to DSL.  The POTS lines are all jumbled up.  Category 5E still goes in house underground connected

What's the interaction between Caller ID and Call Forwarding? Is Caller ID necessary or helpful on a landline with Call Forwarding active?