Information
The Cisco 8OC3/POS-MM is a line card module designed for use in Cisco routers. It provides eight ports of OC-3/STM-1 (Optical Carrier level 3/Synchronous Transport Module level 1) connectivity using a Packet over SONET/SDH (POS) interface. The MM in the name stands for multimode, indicating that it supports multimode fiber optic cables for transmitting data over short distances. This line card is typically used in high-performance network environments where high-speed and reliable connectivity is required.
Specifications
Duplex
Full
Flow Control
No
Hot Swappable
Yes
Connector Type
MT-RJ
Interface Type
OC-3/STM-1
Auto-Negotiation
No
Optical Wavelength
1310 nm
Supported Protocols
- SONET
- SDH
- POS
Optical Interface Type
Multi-Mode
Maximum Transfer Distance
2 km
Maximum Data Transfer Rate
155 Mbps