The used Cisco NM-1A-T3/E3 ATM network module provides ATM DS-3 or E3 WAN connectivity for enterprise and service provider customers for deployments at medium to large branch and regional offices. The refurbished Cisco NM-1A-T3/E3 provides the option of an ATM connection at either 44 Mbps for DS-3/T3 or 34 Mbps for E3 using standard 75-ohm BNC connectors.
Refurbished and Used Cisco NM-1A-T3/E3
- Data Link Protocol = ATM, SONET
- Data Transfer Rate = 44.736Mbps
- Line Rate = T-3/E-3
- Interfaces = 1 T3/E3 – BNC x 2