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Channelized OC3/STM1 (Multi-Rate) Circuit Emulation MIC with SFP Overview

 

The Channelized OC3/STM1 (Multi-Rate) Circuit Emulation MIC with SFP is a channelized circuit emulation MIC with rate-selectability. Its port speed can be specified as COC3-CSTM1 or COC12-CSTM4. The default port speed is COC3-CSTM1.

Table 1: Platform Support for Channelized OC3/STM1 (Multi-Rate) Circuit Emulation MIC with SFP

Interface Name

Model Number

Platform Supported

Junos OS Release

Channelized OC3/STM1 (Multi-Rate) Circuit Emulation MIC with SFP

MIC-3D-4COC3-1COC12-CE

MX Series routers

12.2R1

ACX-MIC-4COC3-1COC12CE

ACX4000 router

12.3X51

The following features are supported on this MIC:

  • Per-MIC SONET/SDH framing

  • Internal and loop clocking

  • Structure-Agnostic TDM over Packet (SAToP)

  • Pseudowire Emulation Edge to Edge (PWE3) control word for use over an MPLS packet-switched network (PSN)

  • Asynchronous Transfer Mode (ATM) inverse multiplexing for ATM (IMA)