Avaya IP500 ATM4 Universal Analog Trunk Module
TOPIC AVAYA IP500 ATM4 UNIVERSAL ANALOG TRUNK MODULE PART CODE 700417405 DESCRIPTION The Avaya IP500 Analog Trunk Card 4 V2 provides 4 additional analog trunk ports on your Avaya IP Office system. FEATURES Connects to IP500 base card - When connected to IP500 base card, it provides 4 loop-start analog
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