Honeywell VISTA-21iPSIA Frequently Asked Questions

How Do I Change the Master Code for a VISTA-15P, 20P or 21iP Using the Honeywell Home Tuxedo?
By accessing Console Mode, you can change the Master Code for your VISTA. This is done in the same way as using an Alphanumeric Keypad. Learn to change your system's Master Code.
Added:

How Do I Upgrade a Honeywell VISTA P-Series System to Use LTE?
Adding an LTE communicator to a VISTA P-Series Panel will allow it to connect with an LTE network. But certain firmware requirements must be met for TC2. Learn about VISTA Panels.
Added:

How Do I Disable the Internal IP Communicator on a VISTA-21iP?
The most common reason to disable the IP communicator for a VISTA-21iP is because you are adding an external cellular or dual-path module. Learn about the Honeywell VISTA-21iP.
Added:

Can I Connect a VISTA-21iP Panel to WIFI?
It is possible to connect a VISTA-21iP to a WIFI network using an ethernet to WIFI converter. But you will want to be wary of power outages. Learn how to up a 21iP with WIFI.
Added:

Can I Use a Honeywell IP Device With MAC Filtering?
MAC filtering is a security feature on many routers. You must add the MAC address for your IP device to the access list. Learn how to use a Honeywell IP Device with MAC filtering.
Added:

How Do I Clear a Low Battery in My Honeywell Vista P Series Panel?
To clear a low battery message, you must first remedy the low battery condition. This may require a battery replacement. Learn to clear a low battery on the Vista P-Series Panels.
Added:

What Does SIA Mean on a VISTA-P Alarm System?
A panel listed as SIA is complaint with the standards outlined by the Security Industry Association. The standards help to reduce false alarms. Learn about SIA compliant systems.
Added:

How Many Zones Does a VISTA-21iP Have?
A Honeywell VISTA-21iP Security System will support up to 48 total zones. Of these zones, 40 can be wireless through the use of a wireless receiver. Learn about the VISTA-21iP.
Added:

What Exactly is a Duress Code and a Verbal Duress Code?
When a user enters in a duress code or provides a verbal duress password, the central station operator will know to send immediate dispatch. Learn more about duress codes.
Added:

How Does a Monitored Alarm System Work?
Any monitored system is able to send out signals that alert others to system events. This is usually done through a cellular or IP connection. Learn more about alarm systems.
Added: