the incoming call (Caller ID, for example). MGCP Media Gateway Control Protocol A protocol for IP telephony that enables a caller with a PSTN phone number to locate the destination device and establish a session. BLI Busy Lamp Indicator A light or LED on a telephone that shows which line is in use. PBX Private Branch eXchange An in-house telephone switching system that interconnects telephone extensions to each other as well
Topeka dial up access, Topeka, IN up access dial Topeka
Topeka up access, dial Indiana, Topeka dial up access
