Juniper Networks M20 User Manual

M20 Internet Router

PIC Guide

End-of-Life PICs

Juniper Networks, Inc.

1194 North Mathilda Avenue

Sunnyvale, California 94089

USA

408-745-2000

www.juniper.net

Part Number: 530-010561-01, Revision 7

M20 Internet Router PIC Guide: End-of-Life PICs

This guide provides an overview and description of the Physical Interface Cards (PICs)
supported by the Juniper Networks M20 Internet router that are end-of-life and can
no longer be ordered. The PICs are described alphabetically. Table 1 on page 3 lists
the end-of-life PICs supported by the M20 Internet router by PIC family.

PICs provide the physical connection to various network media types. The PICs are
mounted on Flexible PIC Concentrators (FPCs), which are inserted into a slot in a
router. A PIC typically occupies a single slot on an FPC. PICs receive incoming packets
from the network and transmit outgoing packets to the network. During this process,
each PIC performs framing and high-speed signaling for its media type. Before
transmitting outgoing data packets, the PICs encapsulate the packets received from
the FPCs. Each PIC is equipped with a media-specific ASIC that performs control
functions tailored to the PIC's media type. For complete information about installing
PICs and transceivers, see the PIC and Transceiver Installation Instructions located at

http://www.juniper.net/techpubs/.

Blank PICs resemble other PICs, but do not provide any physical connection or
activity. When a slot is not occupied by a PIC, you must insert a blank PIC to fill the
empty slot and ensure proper cooling of the system.

NOTE: A single FPC slot has a maximum throughput of 3.2 Gbps. Inserting a
combination of PICs with an aggregate higher than that is supported, but constitutes
oversubscription.

Blank PICs resemble other PICs, but do not provide any physical connection or
activity. When a slot is not occupied by a PIC, you must insert a blank PIC to fill the
empty slot and ensure proper cooling of the system.

2 ■

Table 1: End-of-Life PICs Supported in the M20 Internet Router

Slots RequiredFirst JUNOS SupportPortsPIC Family and Type

ATM

Channelized

E3

Ethernet

PIC

Page

61 slot4.34ATM DS3

81 slot4.34ATM E3

101 slot3.12ATM OC3

121 slot3.11ATM OC12

141 slot4.24Channelized DS3

161 slot5.110Channelized E1

171 slot4.41Channelized STM1 to E1

261 slot5.12Multichannel DS3

191 slot3.14E3

211 slot3.21Gigabit Ethernet

Services

SONET/SDH

23Entire FPC slot4.24Gigabit Ethernet

41 slot6.00Adaptive Services

251 slot5.61Monitoring Services

281 slot4.30Multilink

30Entire FPC slot3.11SONET/SDH OC48c/STM16

■ 3

M20 Internet Router PIC Guide: End-of-Life PICs

Adaptive Services PIC

JUNOS 6.0 and laterSoftware release

■

Description

Hardware features

Software features

Supports tunnel services. This feature is included with the PIC and does not require an

■

individual license.

Individual licenses must be purchased for additional services such as Network Address

■

Translation (NAT), stateful firewall, intrusion detection services (IDS), IPSec, J-Flow
accounting, and voice services. For information about which services are supported by
PIC and platform type, see the JUNOS Services Interfaces Configuration Guide.

Power requirement: 0.4 A @ 48 V (19 W)

■

Throughput speeds up to 800 Mbps of unidirectional traffic or 400 Mbps of bidirectional

■

traffic, determined by packet size

Active monitoring on any interface up to 250,000 packets per second

■

Support for MTUs up to 9192 bytes for Gigabit Ethernet and SONET interfaces

■

For a list of the software features available for services PICs, see the JUNOS Services Interfaces
Configuration Guide.

Depending on your JUNOS release and individual licenses, software features for this PIC can
include:

Stateful firewall with packet inspection

■

Detects SYN attacks, ICMP and UDP floods, and ping of death attacks

■

NAT for IP addresses

■

Port Address Translation (PAT) for port numbers

■

J-Flow accounting exports cflowd version 5 and version 8 records

■

Tunnel services:

■

IP-IP unicast tunneling

■

GRE unicast tunneling—supports GRE fragmentation

■

PIM sparse mode unicast tunneling

■

Virtual loopback tunnel interface for VRF table lookup

■

IPSec encryption

■

Voice services:

■

Compressed Real-Time Transport Protocol (CRTP)

■

Compressed User Datagram Protocol (CUDP)

■

Encapsulations:

■

High-Level Data Link Control (HDLC)

■

Point-to-Point Protocol (PPP)

■

4 ■ Adaptive Services PIC

Adaptive Services PIC

LEDs

Status LED, one tricolor:

Off—PIC is offline and it is safe to remove it from the chassis.

■

Green—PIC is operating normally.

■

Amber—PIC is initializing.

■

Red—PIC has an error or failure and no further harm can be done by removing it from

■

the chassis.

Application LED, one tricolor:

Off—Service is not running.

■

Green—Service is running under acceptable load.

■

Amber—Service is overloaded.

■

Adaptive Services PIC ■ 5

M20 Internet Router PIC Guide: End-of-Life PICs

ATM DS3 PIC

Description

Hardware features

JUNOS 4.3 and laterSoftware release

■

Four DS3 ports

■

Power requirement: 0.39 A @ 48 V (19 W)

■

Conforms to ANSI T1.105-1991 and T1E1.2/93-020R1

■

Asynchronous Transfer Mode (ATM) standards compliant

■

Alarm and event counting and detection

■

Compatible with well-known ATM switches

■

ATM switch ID, which displays the switch IP address and local interface name of the

■

adjacent Fore ATM switches

OAM fault management processes Alarm Indication Signal (AIS) and Remote Defect

■

Indicator (RDI) cells

ASIC-based packet segmentation and reassembly (SAR) management and output port

■

queuing

16-MB SDRAM memory for ATM SAR

■

Packet buffering, Layer 2 parsing

■

Configurable framing options:

■

C-bit with ATM direct mapping

■

C-bit with PLCP framing (default)

■

M23 ATM direct mapping

■

M23 with PLCP framing

■

6 ■ ATM DS3 PIC

ATM DS3 PIC

Software features

Cables and connectors

LEDs

Alarms, errors, and
events

Multiprotocol Label Switching (MPLS) circuit cross-connect (CCC) for leveraging ATM

■

access networks

Support for user-configurable virtual circuits (VC) and virtual paths (VP)

■

ATM Inverse Address Resolution Protocol (ARP), which enables routers to automatically

■

learn the IP address of the router on the far end of an ATM permanent virtual circuit
(PVC)

Unspecified bit rate (UBR) traffic shaping

■

Fine-grained variable bit rate (VBR) traffic shaping

■

Outbound PIC queues cells on a per-VC basis

■

Encapsulations—AAL5 subnetwork attachment point (SNAP)

■

10-ft (3.05-m) posilock SMB to BNC

■

Four pairs of RX and TX coaxial cables

■

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

■

Alarm Indication Signal (AIS)

■

Far-end Block Error (FEBE)

■

Frame Error

■

Idle code

■

Idle received

■

Local and remote loopback

■

Loss of Signal (LoS)

■

Out of Frame (OoF)

■

Path parity error

■

Yellow alarm

■

ATM DS3 PIC ■ 7

M20 Internet Router PIC Guide: End-of-Life PICs

ATM E3 PIC

Description

Hardware features

JUNOS 4.3 and laterSoftware release

■

Four E3 ports

■

Power requirement: 0.43 A @ 48 V (20.8 W)

■

Conforms to ANSI T1.105-1991 and T1E1.2/93-020R1

■

Asynchronous Transfer Mode (ATM) standards compliant

■

Alarm and event counting and detection

■

Compatible with well-known ATM switches

■

ATM switch ID, which displays the switch IP address and local interface name of the

■

adjacent Fore ATM switches

OAM fault management processes Alarm Indication Signal (AIS) and Remote Defect

■

Indicator (RDI) cells

ASIC-based packet segmentation and reassembly (SAR) management and output port

■

queuing

16-MB SDRAM memory for ATM SAR

■

Packet buffering, Layer 2 parsing

■

Configurable framing options:

■

G.751 direct mapping

■

G.751 with PLCP encapsulation (default)

■

G.832 ATM direct mapping

■

8 ■ ATM E3 PIC

ATM E3 PIC

Software features

Cables and connectors

LEDs

Alarms, errors, and
events

Multiprotocol Label Switching (MPLS) circuit cross-connect (CCC) for leveraging ATM

■

access networks

Support for user-configurable virtual circuits (VC) and virtual paths (VP)

■

ATM Inverse Address Resolution Protocol (ARP), which enables routers to automatically

■

learn the IP address of the router on the far end of an ATM permanent virtual circuit
(PVC)

Unspecified bit rate (UBR) traffic shaping

■

Fine-grained variable bit rate (VBR) traffic shaping

■

Outbound PIC queues cells on a per-VC basis

■

Encapsulations—AAL5 subnetwork attachment point (SNAP)

■

10-ft (3.05-m) posilock SMB to BNC

■

Four pairs of RX and TX coaxial cables

■

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

■

Alarm Indication Signal (AIS)

■

Frame Error

■

Line code violation

■

Local and remote loopback

■

Loss of Signal (LoS)

■

Out of Frame (OoF)

■

Yellow alarm

■

ATM E3 PIC ■ 9

M20 Internet Router PIC Guide: End-of-Life PICs

ATM OC3 PIC

JUNOS 3.1 and laterSoftware release

■

Description

Hardware features

Software features

Two OC3 ports

■

Power requirement: 0.49 A @ 48 V (23.7 W)

■

Conforms to ANSI T1.105-1991 and T1E1.2/93-020R1

■

ATM and SONET/SDH standards compliant

■

Alarm and event counting and detection

■

Compatible with well-known ATM switches

■

ATM switch ID, which displays the switch IP address and local interface name of the

■

adjacent Fore ATM switches

Optical interface support—see Table 2 on page 11

■

Dual 3010 SAR for segmentation and reassembly into 53-byte ATM cells

■

High-performance parsing of SONET/SDH frames

■

OAM fault management processes Alarm Indication Signal (AIS) and Remote Defect

■

Indicator (RDI) cells

ASIC-based packet segmentation and reassembly (SAR) management and output port

■

queuing

16-MB SDRAM memory for ATM SAR

■

Packet buffering, Layer 2 parsing

■

Multiprotocol Label Switching (MPLS) circuit cross-connect (CCC) for leveraging ATM

■

access networks

Support for user-configurable virtual circuits (VC) and virtual paths (VP)

■

ATM Inverse Address Resolution Protocol (ARP), which enables routers to automatically

■

learn the IP address of the router on the far end of an ATM permanent virtual circuit
(PVC)

Unspecified bit rate (UBR) traffic shaping

■

Fine-grained variable bit rate (VBR) traffic shaping

■

Outbound PIC queues cells on a per-VC basis

■

Encapsulations—AAL5 subnetwork attachment point (SNAP)

■

10 ■ ATM OC3 PIC

Duplex SC/PC connector (RX and TX)Cables and connectors

■

ATM OC3 PIC

LEDs

Alarms, errors, and
events

Table 2: Optical Interface Support for ATM OC3 PICs

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

■

Alarm indication signal (AIS-L, AIS-P)

■

Bit error rate signal degrade (BERR-SD), Bit error rate signal fail (BERR-SF)

■

Bit interleaved parity errors B1, B2, B3

■

Errored seconds (ES-S, ES-L, ES-P), Far-end bit errors REI-L, REI-P (CV-LFE, CV-PFE),

■

Far-end errored seconds (ES-LFE, ES-PFE), Far-end severely errored seconds (SES-LFE,
SES-PFE), Far-end unavailable seconds (UAS-LFE, UAS-PFE)

Loss of cell delineation (LOC), Loss of frame (LOF), Loss of pointer (LOP-P), Loss of signal

■

(LOS)

Payload mismatch (PLM-P), Payload unequipped (UNEQ-P)

■

Remote defect indication (RDI-L, RDI-P)

■

Severely errored framing (SEF), Severely errored framing seconds (SEFS-S), Severely

■

errored seconds (SES-S, SES-L, SES-P), Unavailable seconds (UAS-L, UAS-P)

MultimodeSingle-Mode Intermediate ReachPIC Type

Optical interface

Single-mode, intermediate reach
(Telcordia GR-253 compliant)
with SC/PC duplex connector
(maximum distance 9.3 miles/15
km)

Multimode with SC/PC duplex
connector (maximum distance

1.2 miles/2 km), ATM Forum
af-phy-0046

1270 through 1380 nm1260 through 1360 nmWavelength

–20 through –14 dBm–15 through –8 dBmAverage launch power

–14 dBm–8 dBmReceiver saturation

–30 dBm–28 dBmReceiver sensitivity

ATM OC3 PIC ■ 11

M20 Internet Router PIC Guide: End-of-Life PICs

ATM OC12 PIC

JUNOS 3.1 and laterSoftware release

■

Description

Hardware features

Software features

One OC12 port

■

Power requirement: 0.43 A @ 48 V (20.8 W)

■

Conforms to ANSI T1.105-1991 and T1E1.2/93-020R1

■

ATM and SONET/SDH standards compliant

■

Alarm and event counting and detection

■

Compatible with well-known ATM switches

■

ATM switch ID, which displays the switch IP address and local interface name of the

■

adjacent Fore ATM switches

High-performance parsing of SONET/SDH frames

■

OAM fault management processes Alarm Indication Signal (AIS) and Remote Defect

■

Indicator (RDI) cells

ASIC-based packet segmentation and reassembly (SAR) management and output port

■

queuing

16-MB SDRAM memory for ATM SAR

■

Packet buffering, Layer 2 parsing

■

Multiprotocol Label Switching (MPLS) circuit cross-connect (CCC) for leveraging ATM

■

access networks

Support for user-configurable virtual circuits (VC) and virtual paths (VP)

■

ATM Inverse Address Resolution Protocol (ARP), which enables routers to automatically

■

learn the IP address of the router on the far end of an ATM permanent virtual circuit
(PVC)

Unspecified bit rate (UBR) traffic shaping

■

Fine-grained variable bit rate (VBR) traffic shaping

■

Outbound PIC queues cells on a per-VC basis

■

Encapsulations—AAL5 subnetwork attachment point (SNAP)

■

Cables and connectors

LEDs

12 ■ ATM OC12 PIC

Duplex SC/PC connector (RX and TX)

■

Optical interface support—see Table 3 on page 13

■

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

■

ATM OC12 PIC

Alarms, errors, and
events

Table 3: Optical Interface Support for ATM OC12 PICs

Optical interface

Alarm indication signal (AIS-L, AIS-P)

■

Bit error rate signal degrade (BERR-SD), Bit error rate signal fail (BERR-SF)

■

Bit interleaved parity errors B1, B2, B3

■

Errored seconds (ES-S, ES-L, ES-P), Far-end bit errors REI-L, REI-P (CV-LFE, CV-PFE),

■

Far-end errored seconds (ES-LFE, ES-PFE), Far-end severely errored seconds (SES-LFE,
SES-PFE), Far-end unavailable seconds (UAS-LFE, UAS-PFE)

Loss of cell delineation (LOC), Loss of frame (LOF), Loss of pointer (LOP-P), Loss of signal

■

(LOS)

Payload mismatch (PLM-P), Payload unequipped (UNEQ-P)

■

Remote defect indication (RDI-L, RDI-P)

■

Severely errored framing (SEF), Severely errored framing seconds (SEFS-S), Severely

■

errored seconds (SES-S, SES-L, SES-P), Unavailable seconds (UAS-L, UAS-P)

MultimodeSingle-Mode Intermediate ReachPIC Type

Single-mode, intermediate reach
(Telcordia GR-253 compliant)
with SC/PC duplex connector
(maximum distance 9.3 miles/15

Multimode with SC/PC duplex
connector (maximum distance

546.8 yards/500 m), ATM Forum
af-phy-0046

km)

1270 through 1380 nm1274 through 1356 nmWavelength

–20 through –14 dBm–15 through –8 dBmAverage launch power

–14 dBm–8 dBmReceiver saturation

–26 dBm–28 dBmReceiver sensitivity

ATM OC12 PIC ■ 13

M20 Internet Router PIC Guide: End-of-Life PICs

Channelized DS3 PIC

JUNOS 4.2 and laterSoftware release

■

Description

Hardware features

Software features

Four DS3 ports

■

Power requirement: 0.32 A @ 48 V (15.6 W)

■

Supports up to 28 T1 channels per port

■

Data Service Unit (DSU) functionality

■

Each T1 channel supports a single High-level Data Link Control (HDLC) framer that can

■

be configured for speeds ranging from DS0 (64 Kbps) through full T1 (1.54 Mbps)

Predictable throughput on all ports at 1.54 Mbps, full duplex

■

Rate limiting on input and output

■

Packet buffering, Layer 2 parsing

■

DS3 alarm and event counting

■

DS3 alarm and event detection

■

DS3 diagnostics and loopback control

■

B3ZS line encoding

■

M13 or C-bit parity

■

DS3 Simple Network Management Protocol (SNMP) support (DS3 MIB)

■

Per-packet counts and byte counts

■

Local and remote loopback testing

■

Encapsulations:

■

High-Level Data Link Control (HDLC)

■

Frame Relay

■

Circuit cross-connect (CCC)

■

Translational cross-connect (TCC)

■

Point-to-Point Protocol (PPP)

■

LEDs

14 ■ Channelized DS3 PIC

Custom 10-ft (3.05-m) posilock to BNC male cable, separate RX and TXCables 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

■

Channelized DS3 PIC

Alarms, errors, and
events

Alarm Indication Signal (AIS)

■

Bit error rate (BER)

■

Equipment failure (Does not affect service)

■

Excessive zeros (EXZ)

■

Far-end Block Error (FEBE)

■

Frame error

■

Idle code, Idle received

■

Line code violation (LCV)

■

Local and remote loopback

■

Loss of Signal (LOS)

■

Out of Frame (OOF)

■

Parity bit (P-bit) disagreements

■

Path parity error

■

Yellow alarm bit (X-bit) disagreements

■

Channelized DS3 PIC ■ 15

M20 Internet Router PIC Guide: End-of-Life PICs

Channelized E1 PIC

JUNOS 5.1 and laterSoftware release

■

Description

Hardware features

Software features

Ten E1 ports

■

Power requirement: 0.15 A/48 V @ 7.2 W

■

Supports up to 24 NxDS0 channels per port

■

Data Service Unit (DSU) functionality

■

Ports configurable as clear channel E1 interfaces with 2.048-Mbps connectivity

■

Rate limiting on input and output

■

Packet buffering, Layer 2 parsing

■

Four data-link connection identifiers (DLCIs) per logical customer channel

■

Unframed E1 G.703 and G.704 framing modes

■

HDB3 line coding

■

CRC4 configurable

■

Per-packet counts and byte counts

■

Local and remote loopback testing

■

Encapsulations:

■

High-Level Data Link Control (HDLC)

■

Frame Relay

■

Circuit cross-connect (CCC)

■

Translational cross-connect (TCC)

■

Point-to-Point Protocol (PPP)

■

128-ohm RJ-48CCables and connectors

■

LEDs

Alarms, errors, and
events

16 ■ Channelized E1 PIC

One bicolor per port:

Off—Port not enabled

■

Green—Physical E1 link is up; individual subchannels can be down

■

Red—Physical E1 link is down

■

Alarm Indication Signal (AIS)

■

Loss of Frame (LoF)

■

Out of Frame (OoF)

■

Failed Signal Rate (FSR)

■

Channelized STM1 to E1 PIC

JUNOS 4.4 and laterSoftware release

■

Channelized STM1 to E1 PIC

Description

Hardware features

Software features

Four E3 ports

■

Power requirement: 0.32 A/48 V @ 15.3 W

■

63 E1 channels

■

Each E1 channel supports a single High-level Data Link Control (HDLC) framer that can

■

be configured for speeds from DS0 (64 Kbps) through full E1 (2 Mbps) in 64-Kbps
increments

Onboard DSU functionality for E1 and fractional E1 connectivity

■

Integrated support for G.703 and unframed mode and G.704 framed mode with CRC;

■

this feature is user-configurable

Configurable clock source: Internal or loop

■

Per-port loop timing

■

Rate limiting on input and output

■

NxE1 service with Multilink Point-to-Point Protocol (MLPPP, RFC 1990) delivered by the

■

Link Services and Multilink Services PICs

SDH mapping:

■

Tributary Unit Group 3 (TUG-3)

■

E1 support:

■

Full instrumentation per E1 channel

■

Integrated support for G.703 unframed mode and G.704 framed mode

■

4-bit CRC for G.704 framed mode

■

HDB3 coding

■

Local E1 line loopback and remote line loopback

■

Per-channel BERT testing

■

Encapsulations:

■

Cisco High-level Data Link Control (HDLC)

■

Frame Relay

■

Multiprotocol Label Switching (MPLS) circuit cross-connect (CCC)

■

MPLS translational cross-connect (TCC)

■

Point-to-Point Protocol (PPP)

■

Channelized STM1 to E1 PIC ■ 17

M20 Internet Router PIC Guide: End-of-Life PICs

Cables and connectors

LEDs

Alarms, errors, and
events

Single-mode fiber

■

Duplex SC/PC connector (RX and TX)

■

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

■

Alarm Indication Signal (AIS)

■

Bit Error Rate Signal Degrade (BERR-SD), Bit Error Rate Signal Fail (BERR-SF)

■

Bit Error Rate Testing (BERT) per E1 channel

■

Bit Interleaved Parity Errors B1, B2, B3 (CV-S, CV-L, CV-P)

■

Loss of Frame (LoF), Loss of Pointer (LoP-P), Loss of Signal (LoS)

■

Payload Mismatch (PLM-P), Payload Unequipped (UNEQ-P)

■

Remote Defect Indication (RDI-L, RDI-P)

■

Errored Seconds (ES-S, ES-L, ES-P), Severely Errored Framing (SEF), Severely Errored

■

Framing Seconds (SEFS-S), Severely Errored Seconds (SES-S, SES-L, SES-P), Unavailable
Seconds (UAS-L, UAS-P)

Yellow alarm bit (X-bit) disagreements

■

18 ■ Channelized STM1 to E1 PIC

E3 PIC

E3 PIC

JUNOS 3.1 and laterSoftware release

■

Description

Hardware features

Software features

Four E3 ports

■

Power requirement: 0.47 A @ 48 V (22.5 W)

■

Integrated DSU interoperability

■

High-density E3 (34.368-Mbps) connectivity

■

High-performance throughput on each port at speeds up to 34.368 Mbps, full duplex

■

Scrambling support

■

Subrate clocking support

■

Rate policing on input

■

Rate shaping on output

■

Packet buffering, Layer 2 parsing

■

Large MTUs, up to 9192 bytes

■

Local and remote loopback

■

Supports G-751 framing

■

E3 diagnostics and loopback control

■

E3 alarm and event counting and detection

■

DS3 diagnostics and loopback control

■

Bit error rate test (BERT); you can configure one port in BERT mode and configure the

■

remaining channels to transmit and receive normal traffic

Encapsulations:

■

High-level Data Link Control (HDLC)

■

Frame Relay

■

Multiprotocol Label Switching (MPLS) circuit cross-connect (CCC)

■

Point-to-Point Protocol (PPP)

■

LEDs

Custom 10 ft (3.05 m) posilock to BNC male cable, separate RX and TXCables 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

■

E3 PIC ■ 19

M20 Internet Router PIC Guide: End-of-Life PICs

Alarms, errors, and
events

Alarm indication signal (AIS)

■

Equipment failure (does not affect service)

■

Frame error

■

Line code violation

■

Loss of signal (LOS)

■

Out of frame (OOF)

■

Yellow alarm bit (A-bit) disagreements

■

20 ■ E3 PIC

Gigabit Ethernet PIC

■

Gigabit Ethernet PIC

JUNOS 3.2 and laterSoftware release

Description

Hardware features

Software features

Cables and connectors

LEDs

One Gigabit Ethernet port

■

Power requirement:

■

Supports large Ethernet frame sizes for more efficient throughput across the intra-POP

■

network

High-performance throughput on all ports at speeds up to 1 Gbps

■

Autonegotiation between Gigabit Ethernet circuit partners

■

Full-duplex mode

■

Maximum transmission units (MTUs) of up to 9192 bytes

■

Virtual Router Redundancy Protocol (VRRP) support

■

802.1Q virtual LANs (VLANs) support

■

64 source MAC address filters per port

■

960 destination MAC filters per port

■

Duplex SC connector (TX and RX)

■

Optical interface support—see Table 4 on page 22

■

Status LEDs, one bicolor:

Off—PIC not enabled

■

Green—PIC is operating normally

■

Red—PIC has an error or failure

■

Port LEDs, one pair per port:

Link—If green, the port is online; if there is no light, the port is down

■

Activity—If flashing green, the port is receiving data; if there is no light, the port might

■

be on, but is not receiving data

Gigabit Ethernet PIC ■ 21

M20 Internet Router PIC Guide: End-of-Life PICs

Table 4: Optical Interface Support for Gigabit Ethernet PICs

LH TransceiverLX TransceiverSX TransceiverPIC Type

Optical interface

656 ft/200 m reach on

62.5/125 micrometer
multimode fiber
(MMF)

1640 ft/500 m reach
on 50/125
micrometer MMF

830 through 860 nmWavelength

6.2 miles/10 km reach
on 9/125 micrometer
single-mode fiber
(SMF)

1804.5 ft/550 m reach
on 62.5/125 and
50/125 micrometer
MMF

1270 through 1355
nm

–19 dBm–17 dBmReceiver sensitivity

43.5 miles/70 km
reach on 9/125
micrometer SMF

1480 through 1580
nm

–3 through +2 dBm–11 through –3 dBm–9.5 through –4 dBmAverage launch power

–3 dBm–3 dBm–3 dBmReceiver saturation

–23 dBm (BER 1012)

for SMF

22 ■ Gigabit Ethernet PIC

Gigabit Ethernet PIC (Quad-Wide)

Gigabit Ethernet PIC (Quad-Wide)

Description

Hardware features

Software features

Cables and connectors

JUNOS 4.2 and laterSoftware release

■

Four Gigabit Ethernet ports

■

Power requirements: 0.40 A @ 48 V (19.2 W)

■

Supports large Ethernet frame sizes for more efficient throughput across the intra-POP

■

network

High-performance throughput on all ports at speeds up to 1 Gbps

■

Autonegotiation between Gigabit Ethernet circuit partners

■

Full-duplex mode

■

Maximum transmission units (MTUs) of up to 9192 bytes

■

Virtual Router Redundancy Protocol (VRRP) support

■

802.1Q virtual LANs (VLANs) support

■

64 source MAC address filters per port

■

960 destination MAC filters per port

■

Duplex SC connector (TX and RX)

■

Optical interface support—see Table 5 on page 24

■

Gigabit Ethernet PIC (Quad-Wide) ■ 23

M20 Internet Router PIC Guide: End-of-Life PICs

LEDs

Status LEDs, one bicolor:

Off—PIC not enabled

■

Green—PIC is operating normally

■

Red—PIC has an error or failure

■

Port LEDs, one pair per port:

Link—If green, the port is online; if there is no light, the port is down

■

Activity—If flashing green, the port is receiving data; if there is no light, the port might

■

be on, but is not receiving data

Table 5: Optical Interface Support for Gigabit Ethernet PICs

Optical interface

656 ft/200 m reach on

62.5/125 micrometer
multimode fiber
(MMF)

1640 ft/500 m reach
on 50/125
micrometer MMF

6.2 miles/10 km reach
on 9/125 micrometer
single-mode fiber
(SMF)

1804.5 ft/550 m reach
on 62.5/125 and
50/125 micrometer
MMF

LH TransceiverLX TransceiverSX TransceiverPIC Type

43.5 miles/70 km
reach on 9/125
micrometer SMF

830 through 860 nmWavelength

1270 through 1355
nm

1480 through 1580
nm

–3 through +2 dBm–11 through –3 dBm–9.5 through –4 dBmAverage launch power

–3 dBm–3 dBm–3 dBmReceiver saturation

–19 dBm–17 dBmReceiver sensitivity

–23 dBm (BER 1012)

for SMF

24 ■ Gigabit Ethernet PIC (Quad-Wide)

Monitoring Services PIC

JUNOS 5.6 and laterSoftware release

■

Monitoring Services PIC

Description

Hardware features

Software features

LEDs

Active traffic monitoring

■

Power requirement: 0.19 A @ 48 V (9 W)

■

Monitors IPv4 packets

■

Support for collecting and exporting cflowd records

■

Monitors up to 100,000 packets per second

■

Support for MTUs up to 4474 bytes for SONET interfaces

■

For a list of the software features available for services PICs, see the JUNOS Services Interfaces
Configuration Guide.

Load distribution across multiple PICs

■

cflowd version 5 support

■

Provides start and end times of each export

■

Supports firewall filtering and filter-based forwarding (FBF)

■

Encapsulations:

■

High-Level Data Link Control (HDLC)

■

Point-to-Point Protocol (PPP)

■

DB-9 diagnostic serial console portCables and connectors

■

Status LED, one tricolor:

Off—PIC is offline and it is safe to remove it from the chassis

■

Green—PIC is operating normally

■

Amber—PIC is initializing

■

Red—PIC has an error or failure and no further harm can be done by removing it from

■

the chassis

Application LED, one tricolor:

Off—Flow collector is not running

■

Green—Flow collector is running under acceptable load

■

Amber—Flow collector is overloaded

■

Monitoring Services PIC ■ 25

M20 Internet Router PIC Guide: End-of-Life PICs

Multichannel DS3 PIC

JUNOS 5.1 and laterSoftware release

■

Description

Hardware features

Software features

LEDs

Two DS3 ports

■

Power requirement: 0.31 A @ 48 V (14.9 W)

■

Supports up to 128 logical customer channels per DS3 port

■

Support for NxT1 by interoperating with the Link Services and Multilink Services PICs,

■

using MLPPP and MLFR protocols

Onboard DSU functionality

■

Support for four data-link connection identifiers (DLCIs) per logical customer channel

■

DS3 alarm and event counting

■

DS3 alarm and event detection

■

DS3 diagnostics and loopback control

■

DS3 framing: M13, C-bit

■

T1 framing: super frame (SF) and extended super frame (ESF)

■

Encapsulations:

■

High-Level Data Link Control (HDLC)

■

Frame Relay

■

Circuit cross-connect (CCC)

■

Point-to-Point Protocol (PPP)

■

Custom 10 ft/3.05 m posilock to BNC male cable, separate Rx and TxCables 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

■

26 ■ Multichannel DS3 PIC

Multichannel DS3 PIC

Alarms, errors, and
events

Far-end block error (FEBE)

■

Parity bit (P-bit) disagreements

■

Path priority error

■

Alarm indication signal (AIS)

■

Loss of signal (LOS)

■

Out of frame (OOF)

■

Yellow alarm

■

AIS received

■

Simultaneous BERT functionality

■

Idle received

■

Local and remote loopback

■

Multichannel DS3 PIC ■ 27

M20 Internet Router PIC Guide: End-of-Life PICs

Multilink Services PIC

Description

Hardware features

Software features

JUNOS 4.3 and laterSoftware release

■

Power requirement: 0.17 A/48 V= 8 W

■

Available versions:

■

4 multilink bundles

■

32 multilink bundles

■

128 multilink bundles

■

Can be used as a discrete connection or as a channel

■

NOTE: If you configure a unit number larger than the allowable limit on the 4-bundle or
32-bundle Multilink Services PIC, an error will be logged in /var/log/messages and the
configuration will fail.

Supports up to eight links per multilink bundle

■

Bonding T1 links enable service ranging from 1.5 Mbps through 12 Mbps

■

Bonding E1 links enable service ranging from 2 Mbps through 16 Mbps

■

Full configuration flexibility

■

Bundles can be built from any interface within the chassis

■

Enables providers to offer a scalable multimegabit access service based on T1 or E1 links

■

Protocol support:

■

Multilink PPP—MLPPP (RFC 1990) for T1 and E1 bonding

■

Multilink Frame Relay—MLFR (FRF.15) for T1 and E1 bonding

■

28 ■ Multilink Services PIC

NOTE: This PIC does not support graceful switchover. Graceful switchover can not be configured

on routers that this PIC is installed in.

NoneCables and connectors

■

Multilink Services PIC

LEDs

One bicolor:

Off—PIC is offline

■

Green—PIC is online and at least one configured bundle is operating

■

Amber—PIC is online, but no configured bundles are operating

■

Multilink Services PIC ■ 29

M20 Internet Router PIC Guide: End-of-Life PICs

SONET/SDH OC48c/STM16 PIC (Quad-Wide)

Description

Hardware features

Software features

JUNOS 4.1 and laterSoftware release

■

One OC48 port

■

Power requirements: 0.86 A @ 48 V (41.4 W)

■

Multiplexing and demultiplexing

■

Rate policing on input

■

Rate shaping on output

■

Packet buffering, Layer 2 parsing

■

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)

■

30 ■ SONET/SDH OC48c/STM16 PIC (Quad-Wide)

SONET/SDH OC48c/STM16 PIC (Quad-Wide)

Cables and connectors

LEDs

Duplex LC/PC Connector (Rx and Tx)

■

Optical interface support—see Table 6 on page 33

■

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.

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

■

SONET/SDH OC48c/STM16 PIC (Quad-Wide) ■ 31

M20 Internet Router PIC Guide: End-of-Life PICs

Alarms, errors, and
events

SONET alarms:

■

Alarm indication signal—line (AIS-L)

■

Alarm indication signal—path (AIS-P)

■

Bit error rate signal degrade (BERR-SD)

■

Bit error rate signal fail (BERR-SF)

■

Bit interleaved parity (BIP) error B1

■

Bit interleaved parity (BIP) error B2

■

Bit interleaved parity (BIP) error B3

■

Loss of frame (LOF)

■

Loss of pointer (LOP-P)

■

Loss of signal (LOS)

■

Far-end bit error: remote error indication—line (REI-L) (CV-LFE)

■

Far-end bit error: remote error indication—path (REI-P) (CV-PFE)

■

Payload mismatch (path label mismatch) (PLM-P)

■

Payload unequipped (unequipped STS at path level) (UNEQ-P)

■

Remote defect indication—line (RDI-L)

■

Remote defect indication—path (RDI-P)

■

SDH alarms:

■

Multiplex section alarm indication signal (MS-AIS)

■

Administrative unit alarm indication signal (AU-AIS)

■

Bit error rate signal degrade (BERR-SD)

■

Bit error rate signal fail (BERR-SF)

■

Bit interleaved parity (BIP) error B1

■

Bit interleaved parity (BIP) error B2

■

Bit interleaved parity (BIP) error B3

■

Loss of frame (LOF)

■

Loss of pointer (HP-LOP)

■

Loss of signal (LOS)

■

Multiplex section remote error indication (MS-REI)

■

Higher path label mismatch (HP-PLM)

■

Higher path unequipped (HP-UNEQ)

■

Multiplex section remote defect indication (MS-RDI)

■

Higher path remote defect indication (HP-RDI)

■

Errored seconds (ES-S, ES-L, ES-P), Far-end errored seconds (ES-LFE, ES-PFE), Far-end

■

severely errored seconds (SES-LFE, SES-PFE), Far-end unavailable seconds (UAS-LFE,
UAS-PFE)

Severely errored framing (SEF), Severely errored framing seconds (SEFS-S), Severely

■

errored seconds (SES-S, SES-L, SES-P), Unavailable seconds (UAS-L, UAS-P)

32 ■ SONET/SDH OC48c/STM16 PIC (Quad-Wide)

Table 6: Optical Interface Support for SONET/SDH OC48c/STM16 PICs

Single-mode Intermediate Reach
(IR)Single-mode Short Reach (SR)PIC Type

SONET/SDH OC48c/STM16 PIC (Quad-Wide)

Single-mode Long Reach (LR)

Optical interface

Single-mode short reach (Telcordia
GR-253 compliant) optical
interface (maximum distance 1.24
miles/2 km)

Single-mode intermediate reach
(Telcordia GR-253 compliant)
optical interface (maximum
distance 9.3 miles/15 km)

Single-mode long reach (Telcordia
GR-253 compliant) optical interface
(maximum distance 49.71
miles/80 km); compatible with
1550 nm single-mode LR

1500 through 1580 nm1260 through 1360 nm1266 through 1360 nmWavelength

–2 through +3 dBm–5 through 0 dBm–11 through –3 dBmAverage launch power

–9 dBm0 dBm0 dBmReceiver saturation

–28 dBm–18 dBm–18 dBmReceiver sensitivity

SONET/SDH OC48c/STM16 PIC (Quad-Wide) ■ 33

This product includes the Envoy SNMP Engine, developed by Epilogue Technology, an Integrated Systems Company. Copyright © 1986-1997, Epilogue
Technology Corporation. All rights reserved. This program and its documentation were developed at private expense, and no part of them is in the public
domain.

This product includes memory allocation software developed by Mark Moraes, copyright © 1988, 1989, 1993, University of Toronto.

This product includes FreeBSD software developed by the University of California, Berkeley, and its contributors. All of the documentation and software
included in the 4.4BSD and 4.4BSD-Lite Releases is copyrighted by the Regents of the University of California. Copyright © 1979, 1980, 1983, 1986, 1988,
1989, 1991, 1992, 1993, 1994. The Regents of the University of California. All rights reserved.

GateD software copyright © 1995, the Regents of the University. All rights reserved. Gate Daemon was originated and developed through release 3.0 by
Cornell University and its collaborators. Gated is based on Kirton’s EGP, UC Berkeley’s routing daemon (routed), and DCN’s HELLO routing protocol.
Development of Gated has been supported in part by the National Science Foundation. Portions of the GateD software copyright © 1988, Regents of the
University of California. All rights reserved. Portions of the GateD software copyright © 1991, D. L. S. Associates.

This product includes software developed by Maker Communications, Inc., copyright © 1996, 1997, Maker Communications, Inc.

Juniper Networks, the Juniper Networks logo, NetScreen, and ScreenOS are registered trademarks of Juniper Networks, Inc. in the United States and other
countries. JUNOS and JUNOSe are trademarks of Juniper Networks, Inc. All other trademarks, service marks, registered trademarks, or registered service
marks are the property of their respective owners.

Juniper Networks assumes no responsibility for any inaccuracies in this document. Juniper Networks reserves the right to change, modify, transfer, or
otherwise revise this publication without notice.

Products made or sold by Juniper Networks or components thereof might be covered by one or more of the following patents that are owned by or licensed
to Juniper Networks: U.S. Patent Nos. 5,473,599, 5,905,725, 5,909,440, 6,192,051, 6,333,650, 6,359,479, 6,406,312, 6,429,706, 6,459,579, 6,493,347,
6,538,518, 6,538,899, 6,552,918, 6,567,902, 6,578,186, and 6,590,785.

M20 Internet Router PIC Guide: End-of-Life PICs

Copyright © 2007, Juniper Networks, Inc.
All rights reserved. Printed in USA.

Writing: Elizabeth Gardner, Charissa Fleischer
Editing: Stella Hackell
Illustration: Faith Bradford Brown
Cover Design: Edmonds Design

Revision History
29 June 2007—Revision 7. Removed Adaptive Services II PIC.
30 March 2007—Revision 6. Added Adaptive Services, Monitoring Services, and Multichannel DS3 PICs.
15 January 2005—Revision 5. Added Gigabit Ethernet PIC. Updated information about installing combinations of PICs on a single Enhanced FPC.
9 November 2004—Revision 4.
17 May 2004—Revision 3.
16 March 2004—Revision 2.
5 January 2004—Revision 1.

The information in this document is current as of the date listed in the revision history.

YEAR 2000 NOTICE

Juniper Networks hardware and software products are Year 2000 compliant. The JUNOS software has no known time-related limitations through the year

2038. However, the NTP application is known to have some difficulty in the year 2036.