Information
The Cisco NM-1A-OC3SML-1V is a network module designed for Cisco routers. It is specifically a single-port OC-3/STM-1 ATM network module with a single-mode intermediate-reach (IR) optics interface. This module allows for high-speed data transmission over optical networks using the OC-3/STM-1 protocol. It is commonly used in enterprise networks and service provider environments to connect to optical networks and provide high-speed connectivity.
Specifications
Product Name
One-port OC-3/STM-1 CES single-mode ATM Network Module
Product Type
Network Module
Compatibility
- 3660 series - 12.1(2)T
- 3640 - 12.1(2)T
- 3620 - 12.1(2)T
Daughter Cards
Not Included
Expansion Slots
1 x Voice Interface Card (VIC)
Interfaces/Ports
1 x OC-3c/STM-1
Connectivity Media
Single-mode Fiber
Data Transfer Rate
155Mbps OC-3c/STM-1
Interfaces Details
1 x OC-3c/STM-1
Additional Information
- This module requires a Multiflex VWIC for PBX connectivity
- Single mode, long-reach fiber
- This module requires a Multiflex VWIC for PBX connectivity
- Single mode, long-reach fiber