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The ADTRAN® ATLAS™ includes an advanced access architecture for switching dial-up calls to specific ports or DS0s. The Octal Basic Rate ISDN (BRI) module contains eight ISDN U-Interfaces and combines with other ATLAS components to implement an ISDN access switch. The Octal BRI module can connect to the ISDN network (NT mode), or it can emulate the ISDN network to other ISDN access devices (LT mode) that support the U-Interface, such as terminal adapters and network termination units. As a component in an AT..
Analog Trunk Voice Interface Module (VIM2) for the NetVanta 6310. Provides eight analog RJ-11 trunk (FXO) ports for termination of PSTN circuits...
Analog Station Voice Interface Module (VIM2) for the NetVanta 6310. Provides eight analog RJ-11 station (FXS) ports for connection to analog devices such as POTS phones, FAX machines, and/or modems...
19-inch mounting bracket (used with OPTI-3) for up to four Total Access 750 power supply's and/or one Total Access 1500 power supply...
The OPTI-6100 Gigabit Ethernet Module, Enhanced, High- Capacity (GEFMEH) maps and demaps up to twelve STS-1s to and from the Gigabit Ethernet port. These signals are made available through the LC connector in the small form-factor pluggable (SFP) installed within the GEFMEH module.256 kbyte SDRAM buffer as flow control for over-subscription, Six VLAN translations plus one tag added to untagged frames per portProduct Name: Opti 6100 Accessory-1 Port Gige Eos Product Type: Expansion Module Product Model: ..
Mounting bracket that mounts a single OPTI-6100 (SMX Chassis) in a 19" rack...
The Span Power Protection Module Enhanced (SPPME2) is a chassis designed to protect up to twenty-eight twisted-pair DS1facilities (transmit and receive) against GR-1089 outside plant lightning and power fault requirements. It is capable of +24 or -48VDC (nominal) operation..
OPTI-3 19-in./23-in. rackmount Chassis (Flush or mid-mount chassis). OC-3 to three DS-3 Multiplexers...
OPTI-3 AC to -48VDC Power Supply. Includes: P/N 1175043L3 Total Access 750/850 Supply/Charger (1) and Power Cable to connect to OPTI-3...