Alcatel-Lucent AT-D010070 OC3 STM1 Interface Card

The Alcatel-Lucent AT-D010070 OC3 STM1 Interface Card is an OC3/STM-1 network interface module designed for Alcatel-Lucent hardware, positioned within the XpressPass DL family as a dedicated OC3/STM-1 card that enables operators and large enterprises to extend their transport capabilities without swapping core equipment. It serves as a pluggable expansion option for compatible chassis, integrating with the platform’s management and provisioning workflows while preserving the integrity of existing network configurations. In typical deployments, the AT-D010070 is inserted into a supported Alcatel-Lucent chassis to provide an OC3/STM-1 interface that carries WAN traffic across metropolitan or long-haul links, supporting the kind of scalable, high-capacity connectivity essential for service-provider backbones and enterprise WAN environments. The card is designed to work within the Alcatel-Lucent line, aligning with vendor-specific signaling, timing, and operational procedures to ensure reliable transport. As part of the XpressPass DL OC3/STM-1 Card lineup, the AT-D010070 integrates with the platform’s software layers, provisioning systems, and alarm and monitoring conventions, making it a coherent option for expanding OC3/STM-1 connectivity when upgrading or extending a network without reorganizing existing architectures.