Information
The Cisco 8OC3X/POS-MM-MJ-B is a line card module designed for use in Cisco 7600 Series routers. It provides eight ports of OC-3/STM-1 (Optical Carrier level 3/Synchronous Transport Module level 1) connectivity using a pluggable Small Form-Factor Pluggable (SFP) interface. The "MM" in the model name stands for multimode fiber, indicating that it is designed for use with multimode fiber optic cables. The "MJ" indicates that it uses a SC connector for the fiber optic interface. This line card module is used for high-speed data transmission over fiber optic networks.
Specifications
Weight
2.27 kg (5 lbs)
Dimensions
38.1 x 20.3 x 4.4 cm (15 x 8 x 1.75 in)
Full Duplex
Yes
Half Duplex
No
Flow Control
No
IPv4 Support
Yes
IPv6 Support
Yes
Hot Swappable
Yes
Connector Type
MT-RJ
Interface Type
OC-3/STM-1
Auto-Negotiation
No
Link Aggregation
No
Maximum Distance
2 kilometers
Jumbo Frames Support
No
Multi-mode Fiber Support
Yes
Quality of Service (QoS)
Yes
Single-mode Fiber Support
No
Virtual LAN (VLAN) Support
Yes
Power over Ethernet (PoE) Support
No