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FXO trunks
Adtran MX2800 Controller Card without Modem 1200288L2 Description:
Two Combo Ports (SFP / Ethernet)
Digital Line Card NT8D02EB - Provides interface for up to 16 digital integrated voice and data sets for a total of 32 ports
Adtran 4210916L1 Features:
Adtran Total Access 750 850 Quad FXS Module 1175408L2 Accessories FXO trunksAdtran Total Access Quad FXS Module 1175408L2 Description: The Adtran 1175408L2 is a quad FXS port for a Total Access 750 850 gateway. The 1175408L2 offers four 2 wire analog FXS voice interfaces per module up to a total of 24 FXS ports. The 1175408L2 supports loop start, ground start, foreign exchange subscriber Dial pulse originate (FXS DPO), private line automatic ringdown (PLAR), and Ear and mouth (E&M) conversion modes. The Quad FXS module
