Juniper Networks Juniper M-series M10i - Manual (Page 22)

Channelized OC12 PIC
■ JUNOS 6.1 and later Software release
■ One OC12 port
■ Power requirement: 0.23 A @ 48 V (10.8 W)
■ 12 DS3 channels
■ Supports IP version 4 (IPv4) unicast and multicast as well as MPLS, Intermediate
System-to-Intermediate System (IS-IS), Open Shortest Path First (OSPF), and Border
Gateway Protocol (BGP)
Description
■ ASIC-based, high-performance throughput on all ports
■ Integrated DSU functionality with subrate and scrambling support for each DS3 channel
■ Class-of-service support for each DS3 channel
■ Dual-router SONET automatic protection switching (APS)
■ Rate policing on input for each DS3 channel
■ Rate shaping output for each DS3 channel
■ Packet buffering, Layer 2 parsing
Hardware features
■ M13/C-bit parity encoding
■ Full instrumentation per DS3 channel
■ DS3 diagnostics and loopback control
■ DS3 alarm and event counting and detection
■ DS3 Far-end Alarm and Control (FEAC) channel support
■ Encapsulations:
■ High-Level Data Link Control (HDLC)
■ Frame Relay
■ Circuit cross-connect (CCC)
■ Translational cross-connect (TCC)
■ Point-to-Point Protocol (PPP)
Software features
■ Duplex SC/PC connector (RX and TX)
■ Optical interface support—See Table 5 on page 23
Cables and connectors
One tricolor per port:
■ Off—Not enabled
■ Green—Online with no alarms or failures
■ Amber—Online with alarms for remote failures
■ Red—Active with a local alarm; router has detected a failure
LEDs
22 ■ Channelized OC12 PIC
M10i Internet Router PIC Guide