Juniper Networks M120 Manuale Utente

M120 Internet RouterPIC GuideJuniper Networks, Inc.1194 North Mathilda AvenueSunnyvale, California 94089USA408-745-2000www.juniper.netPart Number: 530

Table 6: M120 PIC/FPC Compatibility (continued)FPC3FPC2FPC1PIC Model NumberNumber of PortsPIC TypeEIA-530 PIC––8.0R2PB-2EIA5302EIA-530Ethernet PICs––8

You can install any transceiver supported by the PIC. For information about installing andremoving transceivers, see the PIC and Transceiver Installat

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

Table 32: Optical Interface Support for SONET/SDH OC48c/STM16 PICs with SFP (continued)Long Reach (LR)Intermediate Reach (IR)Short Reach (SR)Parameter

SONET/SDH OC48/STM16 (Multi-Rate) PIC with SFP JUNOS 8.3 and later (Type 2)Software release Rate-selectable using one of the following rates: 1-port O

You can install any transceiver supported by the PIC. For information about installing andremoving transceivers, see the PIC and Transceiver Installat

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

Table 33: Optical Interface Support for SONET/SDH OC48/STM16 (Multi-Rate) PICs Configured at anOC3/STM1 Rate (continued)Long Reach (LR-1)Intermediate

Table 35: Optical Interface Support for SONET/SDH OC48/STM16 (Multi-Rate) PICs Configured at anOC48/STM16 Rate (continued)Long Reach (LR-2)Intermediat

SONET/SDH OC192c/STM64 PIC with XFP JUNOS 8.3 and later (Type 3)Software release One OC192 port Power requirement: 0.52A @ 48 V (25 W)Description Mult

Duplex LC connector (Rx and Tx) Optical interface support—See Table 36 on page 110NOTE: To extend the life of the laser, when a PIC is not being acti

Table 6: M120 PIC/FPC Compatibility (continued)FPC3FPC2FPC1PIC Model NumberNumber of PortsPIC Type––8.2R2PB-MS-100-10MultiServices 100NOTE: This PIC r

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

Table 36: Optical Interface Support for SONET/SDH OC192 PICs (continued)Long Reach (LR-2)Intermediate Reach (IR-2)Short reach (SR-1)ParameterXFPXFPXFP

T1 PIC JUNOS 8.0R2 and later (Type 1)NOTE: This PIC is not supported in JUNOS Release 8.1R1.Software release Four T1 ports Power requirement: 0.08 A @

Alarm indication signal (AIS) Bipolar violations Excessive zeros Far-end block errors (FEBE, E-bit errors) Loss of frame (LOF), Loss of signal (LOS)

Tunnel Services PIC JUNOS 8.0R2 and later (Type 1, Type 2, and Type 3)NOTE: This PIC is not supported in JUNOS Release 8.1R1.Software release Power re

Appendix AHigh Availability FeaturesHigh availability features include Routing Engine redundancy, graceful Routing Engineswitchover (GRES), nonstop br

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Adaptive Services II PIC JUNOS 8.0R2 and later (Type 1)NOTE: This PIC is not supported in JUNOS Release 8.1R1.Software release Supports tunnel service

Table 7: Adaptive Services PICs Software Features Supported by the M120 RouterAdaptive ServicesII Layer 2 ServicesPICAdaptive Services IIPICSoftware F

Table 7: Adaptive Services PICs Software Features Supported by the M120Router (continued)–8.0R2Encapsulations: Multilink Frame Relay (MLFR) Multilink

Adaptive Services II FIPS PIC JUNOS 8.0R2 and later (Type 1)NOTE: This PIC is not supported in JUNOS Release 8.1R1.Software release JUNOS-FIPS require

For a list of the software features available for services PICs, see the JUNOS Services InterfacesConfiguration Guide.Depending on your JUNOS release

Adaptive Services II Layer 2 Services PIC JUNOS 8.0R2 and later (Type 1)NOTE: This PIC is not supported in JUNOS Release 8.1R1.Software release Suppor

Table 8: Adaptive Services PICs Software FeaturesAdaptive ServicesII Layer 2 ServicesPICAdaptive Services IIPICSoftware Feature––GRE Key––GRE dont-fra

Table 8: Adaptive Services PICs Software Features (continued)–8.0R2Encapsulations: Multilink Frame Relay (MLFR) Multilink Point-to-Point Protocol (MLP

This guide provides an overview and description of the Physical Interface Cards (PICs)supported by the Juniper Networks M120 Internet router. The PICs

ATM2 DS3 IQ PIC JUNOS 8.0R2 and later (Type 1)NOTE: This PIC is not supported in JUNOS Release 8.1R1.Software release Four DS3 ports Power requirement

Per-virtual circuit (VC) and per-virtual path (VP) traffic shaping Unspecified bit rate (UBR) traffic shaping Fine-grained variable bit rate (VBR) tr

ATM2 E3 IQ PIC JUNOS 8.0R2 and later (Type 1)NOTE: This PIC is not supported in JUNOS Release 8.1R1.Software release Four E3 ports Power requirement:

Per-virtual circuit (VC) and per-virtual path (VP) traffic shaping Unspecified bit rate (UBR) traffic shaping Fine-grained variable bit rate (VBR) tr

ATM2 OC3/STM1 IQ PIC JUNOS 8.0R2 and later (Type 1)NOTE: This PIC is not supported in JUNOS Release 8.1R1.Software release Two OC3 ports Power require

Circuit cross-connect (CCC) for leveraging ATM access networks User-configurable virtual circuit (VC) and virtual path (VP) support Support for idle

Table 9: Optical Interface Support for ATM2 OC3 IQ PICs (continued)MultimodeIntermediate Reach (IR)ParameterMultivendor agreementTelcordia GR-253Stand

ATM2 OC12/STM4 IQ PICsLeft: 1-port ATM2 OC12/STM4 IQ PIC; Right: 2-port ATM2 OC12/STM4 IQ PIC 1-port: JUNOS 8.0R2 and later (Type 1) 2-port: JUNOS 8.0

Circuit cross-connect for leveraging ATM access networks User-configurable virtual circuit (VC) and virtual path (VP) support Support for idle cell o

Table 10: Optical Interface Support for ATM2 OC12/STM4 IQ PICs (continued)Multimode TransceiverIntermediate Reach (IR) TransceiverParameterMultivendor

Table 1: PICs Supported by the M120 Internet RouterPageFirst JUNOSSupportPortsPIC Family and TypeATM2 IQ208.0R24ATM2 DS3 IQ228.0R24ATM2 E3 IQ248.0R22A

ATM2 OC48/STM16 IQ PIC with SFP JUNOS 8.0R2 and later (Type 2)NOTE: This PIC is not supported in JUNOS Release 8.1R1.Software release One OC48 port Po

Multiprotocol Label Switching (MPLS) circuit cross-connect for leveraging ATM accessnetworks User-configurable virtual circuit (VC) and virtual path

Table 11: Optical Interface Support for ATM2 IQ OC48 PICs (continued)Single-Mode Intermediate ReachPIC TypeTelcordia GR-253Standard9.3 miles/15 kmMaxi

Channelized DS3 IQ PIC JUNOS 8.0R2 and later (Type 1)NOTE: This PIC is not supported in JUNOS Release 8.1R1.Software release Four DS3 ports Power requ

Quality of service (QoS) per channel: weighted round-robin (WRR), random early detection(RED), weighted random early detection (WRED) Simple Network

Channelized E1 IQ PIC JUNOS 8.0R2 and later (Type 1)NOTE: This PIC is not supported in JUNOS Release 8.1R1.Software release Ten E1 ports Power require

120-ohm RJ-48CCables and connectorsOne bicolor per E1 port: Off—Port not enabled Green—Physical E1 link is up; individual subchannels can be down Red

Channelized OC3 IQ PIC JUNOS 8.0R2 and later (Type 1)NOTE: This PIC is not supported in JUNOS Release 8.1R1.Software release One OC3 port Power requir

Quality of Service (QoS) per channel: weighted round-Robin (WRR), random early drop(RED), weighted random early drop (WRED) Simple Network Management

Table 12: Optical Interface Support for Channelized OC3 IQ PICs (continued)Intermediate Reach (IR)PIC Type–15 through –8 dBmAverage launch power–8 dBm

Table 1: PICs Supported by the M120 Internet Router (continued)PageFirst JUNOSSupportPortsPIC Family and Type788.0R2110-Gigabit Ethernet DWDM608.0R21G

Channelized OC12 IQ PIC JUNOS 8.0R2 and later (Type 1)NOTE: This PIC is not supported in JUNOS Release 8.1R1.Software release One OC12 port Power requ

Quality of service (QoS) per channel: weighted round-robin (WRR), random early detection(RED), weighted random early detection (WRED) Simple Network

Table 13: Optical Interface Support for Channelized OC12 IQ PICs (continued)Intermediate Reach (IR)ParameterTelcordia GR-253Standard9.3 miles/15 kmMa

Channelized STM1 IQ PIC JUNOS 8.0R2 and later (Type 1)NOTE: This PIC is not supported in JUNOS Release 8.1R1.Software release One STM1 port Power requ

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

Channelized T1 IQ PIC JUNOS 8.0R2 and later (Type 1)NOTE: This PIC is not supported in JUNOS Release 8.1R1.Software release Ten T1 ports Power require

Data service unit (DSU) and channel service unit (CSU) functionality Ports configurable as clear channel T1 interfaces with 1.544-Mbps connectivity F

Alarm indication signal (AIS) Remote defect indication (RDI) Loss of frame (LOF) Loss of signal (LOS) Bipolar violation (BPV) Excessive zero (EXZ) Li

DS3 PIC JUNOS 8.0R2 and later (Type 1)NOTE: This PIC is not supported in JUNOS Release 8.1R1.Software release Four DS3 ports Power requirement: 0.47 A

DS3 functionality: C-bit framing B3ZS line encoding DS3 diagnostics and loopback control DS3 alarm and event counting and detection Per-packet counts

Table 1: PICs Supported by the M120 Internet Router (continued)PageFirst JUNOSSupportPortsPIC Family and Type918.0R21SONET/SDH OC12c/STM4948.41SONET/S

E1 PICsLeft: E1 RJ-48 PIC; Right: E1 Coaxial PIC JUNOS 8.0R2 and later (Type 1)NOTE: These PICs are not supported in JUNOS Release 8.1R1.Software rele

Integrated support for G.703 unframed mode and G.704 framed mode with CRC; thisfeature is user-configurableNOTE: The G.704 implementation supports sp

E3 IQ PIC JUNOS 8.0R2 and later (Type 1)NOTE: This PIC is not supported in JUNOS Release 8.1R1.Software release Four E3 ports Power requirement: 0.38

Quality of service (QoS) per port: weighted round-robin (WRR), random early detection(RED), weighted random early detection (WRED) Simple Network Man

EIA-530 PIC JUNOS 8.0R2 and later (Type 1)NOTE: This PIC is not supported in JUNOS Release 8.1R1.Software release Two EIA-530, X.21 or V.35 serial por

Supports four queues per port Random early detection (RED) Transmitter Signal Element Timing is looped from the timing received on the TransmittedSig

Fast Ethernet PICsLeft: 4-Port Fast Ethernet PIC; Right: 8-Port Fast Ethernet PICLeft: 12-Port Fast Ethernet PIC; Right: 48-Port Fast Ethernet PIC56

VHDCI to RJ-21 Cable 4-port: JUNOS 8.0R2 and later (Type 1) 8-port: JUNOS 8.0R2 and later (Type 1) 12-port: JUNOS 8.0R2 and later (Type 1) 48-port: JU

4-port PIC: Connector: Two-pair, Category 5 unshielded twisted-pair connectivity through an RJ-45connector Pinout: MDI noncrossover8-port PIC: Connect

48-port PIC—does not have port LEDs. To check port status on a 48-port PIC, use the showinterfaces fe-fpc/pic/port command. For more information about

FPCs and cFPCs SupportedM120 routers support the FPCs listed in Table 2 on page 6.Table 2: FPCs Supported by the M120 RouterFirst JUNOSReleaseMaximum

Gigabit Ethernet PICs with SFPLeft: 1-Port Gigabit Ethernet PIC; Right: 2-Port Gigabit Ethernet PICLeft: 4-Port Gigabit Ethernet PIC; Right: 10-Port G

Software release 1-port: JUNOS 8.0R2 and later (Type 1) 2-port: JUNOS 8.0R2 and later (Type 2) 4-port: JUNOS 8.0R2 and later (Type 2) 10-port: JUNOS 8

Status LED, one bicolor: Off—PIC is not enabled Green—PIC is operating normally Red—PIC has an error or failurePort LEDs, one pair per port: Link—If g

Gigabit Ethernet IQ PICs with SFPLeft: 1-port Gigabit Ethernet IQ PIC; Right: 2-port Gigabit Ethernet IQ PIC 1-port: JUNOS 8.0R2 and later (Type 1) 2-

You can install any transceiver supported by the PIC. For information about installingand removing transceivers, see the PIC and Transceiver Installa

Table 16: Optical Interface Support for Gigabit Ethernet IQ PICs with SFP (continued)1000Base-LH1000Base-LX1000Base-SXParameter–20 through –3 dBm–19 t

Gigabit Ethernet IQ2 PICs with SFPLeft: 4-port Gigabit Ethernet IQ2 PIC (Type 1); Right: 8-port Gigabit Ethernet IQ2 PIC (Type 2)66 Gigabit Ethernet

g002378Center: 8-port Gigabit Ethernet IQ2 PIC (Type 3) 4-port: JUNOS 8.0R2 and later (Type 1) 8-port: JUNOS 8.0R2 and later (Type 2) 8-port: JUNOS 8.

Intelligent handling of oversubscribed traffic for Type 1 and Type 2 PICs Optical diagnostics and related alarms Quality of service (QoS) per channel

Table 17: Optical Interface Support for Gigabit Ethernet IQ2 PICs with SFP1000Base-LH1000Base-LX1000Base-SXParameterSingle-modeSingle-modeMultimodeOpt

Table 4: Optical Interface Support for 10-Gigabit Ethernet cFPC (continued)10-GBASE-Z10-GBASE-E10-GBASE-L10-GBASE-SParameter9/125 SMF cable:49.6 miles

10-Gigabit Ethernet IQ2 PIC with XFP JUNOS 8.2 and later (Type 3)Software release One 10-Gigabit Ethernet port Power requirements: 1.2 A @48 V (56 W)D

Quality of service (QoS) per channel: weighted round-robin (WRR), random early detection(RED), weighted random early detection (WRED) Configurable WA

Table 18: Optical Interface for 10-Gigabit Ethernet IQ2 PICs10-GBase-Z10-GBase-E10-GBase-L10-GBase-SParameterXFP-10G-Z-OC192-LR2XFP-10G-E-OC192-IR2XFP

10-Gigabit Ethernet PIC with XENPAK 10-Gigabit Ethernet PIC with XENPAK: JUNOS 8.0R2 and later (Type 3) XENPAK-OTN transceivers: JUNOS 9.0R2 and later

Duplex SC/PC connector (RX and TX) Optical interface support—See Table 19 on page 74 and Table 20 on page 75Cables and connectorsStatus LED, one bico

Table 19: Optical Interface Support for 10-Gigabit Ethernet PICs with XENPAK (continued)Extra-LongWavelength Serial(10GBase-ZR), LANRateExtra-Long Wav

Table 20: Optical Interface Support for 10-Gigabit Ethernet PICs with XENPAK-OTNs (continued) Transmitter type: Electro-absorption Modulated Laser (EM

Table 21: XENPAK-OTN Optical Signal-to-Noise Ratio (OSNR) Performance (continued)CD Tolerance(ps/nm)Input-PowerRange(dBm)Post-FECBERPre-FECBERFEC Type

10-Gigabit Ethernet DWDM PIC JUNOS 8.0R2 and later (Type 3)NOTE: This PIC is not supported in JUNOS Release 8.1R1.Software release One 10-Gigabit Ethe

Enhanced optical monitoring capabilities CLI configurable wavelength support Virtual Router Redundancy Protocol (VRRP) support 802.1q virtual LANs (V

Table 5: Optical Interface Support for SONET/SDH OC192/STM64 cFPC (continued)Long Reach (LR) 2Intermediate reach(IR) 2Short reach (SR) 1ParameterSMF c

MultiServices PICsLeft: MultiServices 100 PIC; Right: MultiServices 400 PICCenter: MultiServices 500 PICSoftware release80 MultiServices PICsM120 In

MultiServices 100: JUNOS 8.2R2 and later (Type 1)NOTE: This PIC requires the 710-017980 version of the FPC1. MultiServices 400: JUNOS 8.2 and later (

Table 24: MultiServices PICs Software Features Supported on the M120 Router (continued)8.38.28.2R2Stateful firewall with packet inspection: detects SY

SONET/SDH OC3c/STM1 PIC JUNOS 8.0R2 and later (Type 1)NOTE: Although the illustration shows a multimode PIC, a multimode PIC and a single-modeintermed

Duplex SC/PC connector (Rx and Tx) Optical interface support—See Table 25 on page 85NOTE: To extend the life of the laser, when a PIC is not being ac

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

Table 25: Optical Interface Support for SONET/SDH OC3c/STM1 PICs (continued)MultimodeIntermediate ReachParameterMultivendor agreementTelcordia GR-253S

SONET/SDH OC3/STM1 (Multi-Rate) PICs with SFPPORT3Left: SONET/SDH OC3/STM1 (Multi-Rate) PIC (Type 1); Right: SONET/SDH OC3/STM1 (Multi-Rate) PIC (Type

Optical diagnostics and related alarms Per-port SONET/SDH framing Link aggregation Alarm and event counting and detection Dual-router automatic prote

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

PIC/FPC CompatibilityTable 6 on page 9 provides a PIC/FPC compatibility matrix for the supported PICs for the M120 router.Table 6: M120 PIC/FPC Compat

Table 26: Optical Interface Support for SONET/SDH OC3/STM1 (Multi-Rate) PICs Configured at an OC3/STM1Rate (continued)Long Reach (LR-1)Intermediate Re

SONET/SDH OC12c/STM4 PIC JUNOS 8.0R2 and laterNOTE: This PIC is not supported in JUNOS Release 8.1R1.Software release One OC12 port Power requirement:

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 al

Table 28: Optical Interface Support for SONET/SDH OC12c/STM4 PICsMultimodeIntermediate ReachParameterMultimodeSingle-modeOptical interfaceFixedFixedTr

SONET/SDH OC12/STM4 (Multi-Rate) PICs with SFPLeft: 1-port SONET/SDH OC12/STM4 (Multi-Rate) PIC; Right: 4-port SONET/SDH OC12/STM4 (Multi-Rate) PIC 1-

Optical diagnostics and related alarms Per-port SONET/SDH framing Link aggregation Alarm and event counting and detection Dual-router automatic prote

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

Table 29: Optical Interface Support for SONET/SDH OC12/STM4 (Multi-Rate) PICs Configured at an OC3/STM1Rate (continued)Long Reach (LR-1)Intermediate R

Table 31: Optical Interface Support for SONET/SDH OC12/STM4 (Multi-Rate) PICs Configured at anOC48/STM16 Rate (continued)Long Reach (LR-2)Intermediate

SONET/SDH OC48c/STM16 PIC with SFP JUNOS 8.0R2 and laterNOTE: This PIC is not supported in JUNOS Release 8.1R1.Software release Four OC48 ports Power