[shortdesc] Multirate Circuit Emulation MIC 4-port channelized OC3/STM1 or 1-port channelized OC12/STM4 Channelized down to DS0 for ACX4000 [/shortdesc] [properties] Properties Juniper ACX-MIC-4COC3-1COC12CE Description Multirate Circuit Emulation Modular Interface Card for Juniper ACX4000 Series with four channelized OC3/STM1 ports or one channelized OC12/STM4 port, supporting channelization down to DS0. Product Family ACX4000 Series Product Type Modular Interface Card Ports Four OC3/STM1 portsRate-selectable using one of the following rates:4-port OC3/STM11-port OC12/STM4One channelized OC12/STM4 port (down to DS0) Weight (lb/kg) 1.67 lb (0.76 kg) Power requirement without PoE 2.21 A @ 12 V (26.56 W) [/properties][specifications] Specifications Juniper ACX-MIC-4COC3-1COC12CE Configurations SONET or SDH is configurable on a MIC levelSONET channelization:- 4 OC3 channels- 336 DS1 channels- 2016 DS0 channels (combination of nxDS0)SDH channelization:- 4 STM1 channels- 252 E1 channels- 2016 DS0 channels (combination of nxDS0) Software Features Per-MIC SONET/SDH framingInternal and loop clockingEncapsulations:- Pseudowire Emulation Edge-to-Edge (PWE3) Architecture (RFC 3985)- Requirements for Pseudowire Emulation Edge-to-Edge (PWE3) (RFC 3916)- Structure-Agnostic Time Division Multiplexing (TDM) over Packet (SAToP) (RFC 4553)- Structure-Aware Time Division Multiplexed (TDM) Circuit Emulation Service over Packet Switched Network (CESoPSN) (RFC 5086)- Pseudowire Emulation Edge-to-Edge (PWE3) Control Word for Use over an MPLS PSN (RFC 4385) Operating temperature -40° to 149° F (-40° to 65° C) Humidity 95% RH noncondensing Safety Approvals CAN/CSA-C22.2 No. 60950-1UL 60950-1EN 60950-1IEC 60950-1CB SchemeEN 60825-1 EMC AS/NZS CISPR22 Class AEN55022 Class AVCCI Class AFCC Part 15 Class AIECS-003 Issue 4BSMI CNS 13438 and NCC C6357 Taiwan Radiated EmissionsKN 22, Class ACISPR 32/EN55032: 2012 European Radiated Emissions Class AEN-61000-4-6 Low Frequency Common ImmunityEN-61000-4-11 Voltage Dips and SagsCISPR 24/EN55024 Information Technology Equipment Immunity Characteristics ETSI (European Telecommunications Standardization Institute) EN 300 386 V1.6.1 Telecommunication Network Equipment, Electromagnetic Compatibility RequirementsETSI EN 300 019-2-1 (2000) Storage, Class T1.2ETSI EN 300 019-2-2 (1999) Transportation, Class T2.3ETSI EN 300 019-2-4 (2003) Stationary Use at Non-Weather Protected Locations, Class 4.1ETSI 300753 (1997) Acoustic Noise Emitted by Telecommunications Equipment NEBS SR-3580 NEBS Criteria Levels (Level 3 Compliance)GR-63-CORE: NEBS, Physical ProtectionGR-1089-CORE: EMC and Electrical Safety for Network Telecommunications Equipment (Issue 6 compliant)GR-3108-CORE: Generic Requirements for Network Equipment in the Outside Plant (OSP) Telecomm Compliance T1 and XDSL Interfaces FCC Part 68 (T1 Only)Industry Canada CS-03JATE Green BookE1 Interface TBR 12/13ACA TS016G.703RTTE Directive 1995/5/ECDevice management: NETCONF, CLI, SNMP v1/v2/v3End-to-end provisioning of E-Line, emulated LAN (ELAN), Layer 3 VPN (L3VPN), OAM, class of service (CoS)Device and service-level fault managementDevice and service-level performance management Metro Ethernet Forum (MEF) MEF CE2.0 compliant [/specifications] Juniper ACX-MIC-4COC3-1COC12CE Modular Interface Card Juniper ACX-MIC-4COC3-1COC12CE is a multirate circuit emulation Modular Interface Card designed for the Juniper ACX4000 Series. It supports four channelized OC3/STM1 ports or one channelized OC12/STM4 port with channelization down to DS0, making it suitable for circuit emulation applications in metro and access network environments.