Cisco 8OC3-POS-MM OC-3 POS-MM Network Interface Module

Cisco 8OC3-POS-MM Network Interface Module provides eight OC-3 POS-MM ports for Packet-over-SONET/SDH traffic on Cisco routing and switching platforms. The module supports STM-1 framing over a SONET/SDH transport, delivering reliable, high-density OC-3 channels. It uses Multi-Mode fiber with LC connectors and includes an MTRJ connector, offering flexible fiber termination options. Designed for scalable aggregation of OC-3 streams, this NIM is suitable for deployments in metro and enterprise networks where Cisco equipment handles SONET/SDH traffic over fiber.

• Ports: 8 OC-3 POS-MM
• Framing/Transport: STM-1, SONET/SDH
• Fiber: Multi-Mode with LC connectors; MTRJ connector
• Form factor: Network Interface Module for Cisco equipment