phone-template 150009 2026-02-26 16:00:00 Yealink T54W - Door Unlock https://www.3cx.com/sip-phones/yealink-t4-series/ preferred Yealink T54W Yealink T54W - Custom template with Door Unlock key BLF

check-sync;reboot=true

check-sync;reboot=false

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0 1 1 %%blfno%% 16 %%param::pickup%% %%blffirstname%% %%blflastname%% fnc=sd+blf+cp; 1 15 %NULL% %%extension_number%% | %%extension_first_name%% %%extension_last_name%% 1 %%blfno%% 13 %NULL% %%blffirstname%% %%blflastname%% 1 %%blfno%% 13 %NULL% %%blffirstname%% %%blflastname%% 1 %%blfno%% 13 %NULL% %%blffirstname%% %%blflastname%% 1 %%blfno%% 13 %NULL% %%blffirstname%% %%blflastname%% 1 %%blfno%% 10 %NULL% %%blffirstname%% %%blflastname%% phone Yealink T54W - Door Unlock phone Yealink T4x Identity