Juniper Networks J2320 TIM521 BRI Telephony Interface Module, TIM514 Possible Port Configurations

Chapter 3: PIM and VoIP Module Overview

Table 39: TIM514 Possible Port Configurations

Possible Analog Telephone (LINE) Port	Possible Analog Trunk (TRUNK) Port Configurations
Configurations
Wink-start or immediate-start DID trunk	Loop-start or ground-start central office trunk with a loop current of 18
	milliamperes (mA) to 120 mA
Analog tip/ring devices such as single-line telephones	Two-wire analog outgoing centralized automatic message accounting
with or without LED message-waiting indication	(CAMA) emergency E911 trunk, for connectivity to the PSTN
	Multifrequency (MF) signaling is supported for CAMA ports.

The TIM514 also provides the following features:

■Three ringer loads, the ringer equivalency number for up to 2,000 ft (610 m), for all eight ports

■Up to four simultaneously ringing ports

■Type 1 caller ID and Type 2 caller ID

■Ring voltage generation for a variety of international frequencies and cadences

For pinouts of cable connectors for the TIM514, see “TIM514 Connector

Pinout” on page 243.

To install or remove an Avaya VoIP module, see “Replacing a PIM” on page 174.

TIM514 LEDs indicate link status and activity. Table 40 on page 75 describes the meaning of the LEDs.

Table 40: LEDs for TIM514

Label	Color	State	Description
ALM	Red	On steadily	Alarm. A TIM514 failure requires
			monitoring or maintenance.
ACT	Yellow	Blinking	Active. A device connected to the
			TIM514 is in use. This situation can
			include a telephone that is off the
			hook.

For more information about the TIM514, see the Avaya manual Hardware Description and Reference for Avaya Communication Manager.

TIM521 BRI Telephony Interface Module

The TIM521 BRI Telephony Interface Module (Figure 44 on page 76), also known as the TIM521 BRI media module, has four ports with RJ-45 jacks that can be administered as ISDN Basic Rate Interface (BRI) trunk connections. Each ISDN BRI

Avaya VoIP Modules ■ 75