Juniper Networks Juniper M-series M10i - Manual (Page 63)

SONET/SDH OC3/STM1 (Multi-Rate) PIC with SFP
■ JUNOS 8.4 and later Software release
■ Rate-selectable using one of the following rates:
■ 1-port OC12
■ 1-port OC12c
■ 4-port OC3c
■ Power requirement: 0.40 A @ 48 V (19 W)
Description
■ Multiplexing and demultiplexing
■ Rate policing on input
■ Rate shaping on output
■ Packet buffering, Layer 2 parsing
Hardware features
■ Optical diagnostics and related alarms
■ Per-port SONET/SDH framing
■ Link aggregation
■ Alarm and event counting and detection
■ Dual-router automatic protection switching (APS)
■ Multiprotocol Label Switching (MPLS) fast reroute
■ Encapsulations:
■ High-Level Data Link Control (HDLC)
■ Frame Relay
■ Circuit cross-connect (CCC)
■ Translational cross-connect (TCC)
■ Point-to-Point Protocol (PPP)
Software features
You can install any transceiver supported by the PIC. For information about installing and
removing transceivers, see the PIC and Transceiver Installation Instructions.
■ Duplex LC/PC connector (Rx and Tx)
■ Optical interface support—See Table 15 on page 65 and Table 16 on page 65
NOTE: To extend the life of the laser, when a PIC is not being actively used with any valid
links, take the PIC offline until you are ready to establish a link to another device. For
information about taking a PIC offline, see the
request chassis pic offline command in the
JUNOS System Basics and Services Command Reference.
Cables and connectors
SONET/SDH OC3/STM1 (Multi-Rate) PIC with SFP ■ 63
SONET/SDH OC3/STM1 (Multi-Rate) PIC with SFP