AT&T Synapse Installation Manual page 30

Tested Door Phone Models
Table 4 lists door phones that have been demonstrated to work with the Synapse System as of the publication of this document.
More door phones may also have qualified for this list. For more information, call
1 (888) 883-2474
dial
Table 4. Verified Door Phones
Trunk Port (FXO) Door Phones
ALGO 3226 Trunk Port Door Phone (with 3201 Digital

Door Station)
Valcom V-2900 Trunk Port Door Phone

Valcom V-2901 Trunk Port Door Phone

Installation
Synapse Installation Guide
.
1 (888) 916-2007
Station Port (FXS) Door Phones
ALGO 3008 Station Port Door Phone (with 3106 Door

Control Module)
29
. In Canada,