Honeywell VISTA-21iP 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.
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Can Any Alarm Company Monitor My VISTA-21iP?
The Honeywell VISTA-21iP has a built-in IP communicator. Any alarm monitoring company that is willing can take it over. Learn about the VISTA-21iP and how you can get it monitored.
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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.
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VISTA 21iPLTE vs. VISTA 21iP
The only difference between the VISTA 21iPLTE and 21iP is that the 21iPLTE can support the LTE-21V and LTE-21A plug-in LTE communicators. Learn about the 21iPLTE and the 21iP.
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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.
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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.
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Can I Figure Out the Master Code on a VISTA 21iP?
It is possible to change the Master Code on a VISTA 21iP using the Installer Code. If you lose both codes, then you must use the backdoor method. Learn about the VISTA 21iP.
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How Do I Find My VISTA 21iP's Installer Code?
The only way to check the Installer Code for a VISTA 21iP is to access programming. Your can try the default IC of 4112 or backdoor into programming. Learn about the VISTA 21iP.
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Can I Program My VISTA 21iP To Use IP Only?
A brand-new VISTA 21iP comes with a built-in IP communicator for a wired ethernet connection. A cellular communicator will need to be added separately. Learn about the VISTA 21iP.
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Is there an LTE Communicator for VISTA 21iP Panels?
The Honeywell LTE-IA, LTE-IV LTE-XA, and LTE-XV are all LTE cellular communicators that will work with a Honeywell VISTA 21iP Alarm System. Learn about these communication modules.
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