Transition Networks C6120 Interface Module

Transition Networks C6120 Interface Module

  • $ 779.99

SKU: MPN: C6120-1040 UPC:
Product Description

The ION C6120 is a managed T1/E1/J1 mux media converter module and provides a solution for those users that need to extend multiple T1/E1/J1 connections, along with a 10/100 Ethernet connection, all over fiber. The C6120 includes (4) RJ-48 ports, (1) 10/100 Ethernet port, and (1) fiber port. The device is available in versions that support fixed fiber connectors as well as SFP fiber modules offering support for a variety of fiber types, distances, and wavelengths to provide maximum flexibility across a variety of network topologies. CWDM SFPs can also be utilized to further increase the bandwidth capacity of the fiber infrastructure.

The C6120 converter must be used in pairs. A typical installation will include a modular card installed in a managed ION chassis linked over fiber to a stand-alone S6120 in a remote location.


  • Remote firmware upgrade
  • Remote management
  • Access to complete status and configuration on local and remote device
  • LEDs for device status and troubleshooting
  • Settings for line code, line build out, loopbacks and Alarm Indication Signal (AIS)
  • Local and remote loopbacks
  • Pause (Flow Control on Ethernet port)
  • Loopback via test set
  • (1) RJ-45 10/100Mbps Ethernet port
  • Auto-MDI/MDIX
  • (2) SFP ports on C6121-1040 model
  • (1) fiber interface (fixed or SFP)
  • (4) RJ-48 copper interfaces

Have a Question before ordering?

We will gladly answer within 24 hours!

Ask a Question