mx-series-dpc(光模块).pdf

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1、MX-series Ethernet Services Dense PortConcentrator GuidePart Number:530-024404-01Revision 3This guide provides an overview and description of the Dense Port Concentrators(DPCs)supported by the Juniper Networks MX-series Ethernet Services routers.Topicsinclude:ContentsIntroduction.32-Port 10-Gigabit

2、Ethernet Enhanced DPC with XFP.54-Port 10-Gigabit Ethernet DPC with XFP.84-Port 10-Gigabit Ethernet Enhanced DPC with XFP.114-Port 10-Gigabit Ethernet Enhanced Ethernet Services DPC with XFP.144-Port 10-Gigabit Ethernet Enhanced Queuing IP Services DPC with XFP.174-Port 10-Gigabit Ethernet Enhanced

3、Queuing Ethernet Services DPC withXFP.2020-Port Gigabit Ethernet Enhanced Queuing IP Services DPC with SFP.2322-Port Multi-Rate Enhanced DPC.2622-Port Multi-Rate Enhanced Ethernet Services DPC.3022-Port Multi-Rate Ethernet Enhanced Queuing IP Services DPC withSFP.3440-Port Gigabit Ethernet DPC with

4、SFP.3840-Port Gigabit Ethernet Enhanced DPC with SFP.4140-Port Gigabit Ethernet Enhanced Ethernet Services DPC with SFP.4440-Port Gigabit Ethernet Enhanced Queuing IP Services DPC with SFP.4740-Port Gigabit Ethernet Enhanced Queuing Ethernet Services DPC withSFP.5040-Port Tri-Rate Enhanced DPC.53140

5、-Port Tri-Rate Enhanced Ethernet Services DPC.55MultiServices DPC.57MX-series DPC Protocol and Application Support.59DPCs and Enhanced DPCs(DPC and DPCE-R).59Enhanced Ethernet Services DPCs(DPCE-X).64Enhanced Queuing IP Services DPCs(DPCE-R-Q).68Enhanced Queuing Ethernet Services DPCs(DPCE-X-Q).71Pr

6、otocols and Applications Supported by the MultiServices DPC(MS-DPC).74List of Technical Publications.75Requesting Technical Support.82Revision History.832MX-series Ethernet Services Dense Port Concentrator GuideIntroductionTable 1 on page 3 lists the DPCs supported by the MX-series Ethernet Services

7、routers.A DPC provides multiple physical interfaces and Packet Forwarding Engines on asingle board that installs into a slot within the MX-series Ethernet Services routers.A DPC receives incoming packets from the network and sends outgoing packets tothe network.The Packet Forwarding Engines on a DPC

8、 are equipped withpurpose-built ASICs that perform packet processing and forwarding.When a slot is not occupied by a DPC,you must insert a blank DPC to fill the emptyslot and ensure proper cooling of the system.For complete information aboutinstalling and handling DPCs,see the hardware guide for you

9、r router.Table 1:DPCs Supported in the MX-series Ethernet Services RoutersPageFirst JUNOSSupportMaximumThroughputper DPCPortsDPC Model NumberDPC Name“2-Port 10-Gigabit EthernetEnhanced DPC withXFP”on page 59.120 Gbps2DPCE-R-Q-2XGE-XFP2-Port 10-Gigabit EthernetEnhanced Queuing IPServices DPC with XFP

10、“4-Port 10-Gigabit EthernetDPC with XFP”on page 88.240 Gbps4DPC-R-4XGE-XFP4-Port 10-Gigabit EthernetDPC with XFP“4-Port 10-Gigabit EthernetEnhanced DPC withXFP”on page 118.440 Gbps4DPCE-R-4XGE-XFP4-Port 10-Gigabit EthernetEnhanced DPC with XFP“4-Port 10-Gigabit EthernetEnhanced EthernetServices DPC

11、withXFP”on page 148.440 Gbps4DPCE-X-4XGE-XFP4-Port 10-Gigabit EthernetEnhanced EthernetServices DPC with XFP“4-Port 10-Gigabit EthernetEnhanced Queuing IPServices DPC withXFP”on page 178.540 Gbps4DPCE-R-Q-4XGE-XFP4-Port 10-Gigabit EthernetEnhanced Queuing IPServices DPC with XFP“4-Port 10-Gigabit Et

12、hernetEnhanced QueuingEthernet Services DPC withXFP”on page 208.540 Gbps4DPCE-X-Q-4XGE-XFP4-Port 10-Gigabit EthernetEnhanced QueuingEthernet Services DPCwith XFP“20-Port Gigabit EthernetEnhanced Queuing IPServices DPC withSFP”on page 239.120 Gbps20DPCE-R-Q-20GE-SFP20-Port Gigabit EthernetEnhanced Qu

13、euing IPServices DPC with SFP“22-Port Multi-RateEnhancedDPC”on page 269.240 Gbps22DPCE-R-20GE-2XGE22-Port Multi-RateEnhanced DPCIntroduction3IntroductionTable 1:DPCs Supported in the MX-series Ethernet Services Routers(continued)PageFirst JUNOSSupportMaximumThroughputper DPCPortsDPC Model NumberDPC

14、Name“22-Port Multi-RateEnhanced EthernetServices DPC”on page 309.240 Gbps22DPCE-X-20GE-2XGE22-Port Multi-RateEnhanced EthernetServices DPC“22-Port Multi-RateEthernet EnhancedQueuing IP Services DPCwith SFP”on page 349.340 Gbps22DPCE-R-Q-20GE-2XGE22-Port Multi-RateEthernet EnhancedQueuing IP Services

15、 DPCwith SFP“40-Port Gigabit EthernetDPC with SFP”on page 388.240 Gbps40DPC-R-40GE-SFP40-Port Gigabit EthernetDPC with SFP“40-Port Gigabit EthernetEnhanced DPC withSFP”on page 418.440 Gbps40DPCE-R-40GE-SFP40-Port Gigabit EthernetEnhanced DPC with SFP“40-Port Gigabit EthernetEnhanced EthernetServices

16、 DPC withSFP”on page 448.440 Gbps40DPCE-X-40GE-SFP40-Port Gigabit EthernetEnhanced EthernetServices DPC with SFP“40-Port Gigabit EthernetEnhanced Queuing IPServices DPC withSFP”on page 478.540 Gbps40DPCE-R-Q-40GE-SFP40-Port Gigabit EthernetEnhanced Queuing IPServices DPC with SFP“40-Port Gigabit Eth

17、ernetEnhanced QueuingEthernet Services DPC withSFP”on page 508.540 Gbps40DPCE-X-Q-40GE-SFP40-Port Gigabit EthernetEnhanced QueuingEthernet Services DPCwith SFP“40-Port Tri-Rate EnhancedDPC”on page 539.140 Gbps40DPCE-R-40GE-TX40-Port Tri-RateEnhanced DPC“40-Port Tri-Rate EnhancedEthernet ServicesDPC”

18、on page 559.140 Gbps40DPCE-X-40GE-TX40-Port Tri-RateEnhanced EthernetServices DPC“MultiServicesDPC”on page 579.32(Notsupported)MS-DPCMultiServices DPC4IntroductionMX-series Ethernet Services Dense Port Concentrator Guide2-Port 10-Gigabit Ethernet Enhanced DPC with XFPJUNOS 9.1 and laterSoftware rele

19、aseTwo 10-Gigabit Ethernet portsPower requirement:3.5 A 48 V(170 W)Weight:12 lb(5.4 kg)DescriptionHigh-performance throughput on each port at speeds up to 10 GbpsWAN-PHY mode at 9.953 GbpsLAN-PHY mode at 10.3125 GbpsFull-duplex modeMaximum transmission units(MTUs)of up to 9192 bytesEnhanced ASICs fo

20、r increased performance and scalability of Layer 2 featuresHardware featuresConfigurable WAN-PHY mode optionsSee“DPCs and Enhanced DPCs(DPC and DPCE-R)”on page 59 for information aboutthe protocols and applications that this DPC supports.Software featuresYou can install any transceiver supported by

21、the DPC.For information about installingand removing transceivers,see the hardware guide for your router.Fiber-optic SX,LX,and LH 10-gigabit small form-factor pluggable(XFP)transceivers:Duplex LC/PC connector(Rx and Tx)Optical interface supportSee Table 2 on page 6Cables and connectors2-Port 10-Giga

22、bit Ethernet Enhanced DPC with XFP52-Port 10-Gigabit Ethernet Enhanced DPC with XFPOK/FAIL LED,one bicolor:GreenDPC is functioning normally.RedDPC has failed.Tunnel LED,one green per port:OffNormal operating mode.On steadilyPort configured in tunnel mode.Link LED,one green per port:OffNo link.On ste

23、adilyLink is active.The Tunnel and Link LEDs are labeled top to bottom 0/0 through 1/0.LEDsTable 2:Optical Interface for the 2-Port 10-Gigabit Ethernet Enhanced DPC10-GBASE-Z10-GBASE-E10-GBASE-L10-GBASE-SParameterXFP-10G-Z-OC192-LR2XFP-10G-E-OC192-IR2XFP-10G-L-OC192-SR1XFP-10G-STransceiver model num

24、berSingle-modeSingle-modeSingle-modeMultimodeOptical interfaceXFPXFPXFPXFPTransceiver typeMultivendoragreementIEEE 802.3ae2002IEEE 802.3ae2002IEEE 802.3ae2002Standard9/125 SMF cable:49.6 miles/80 km9/125 SMF cable:24.8 miles/40 km:Distances greater than30 km are consideredto be engineeredlinks.9/125

25、 SMF cable:6.2 miles/10 km50/125 MMF cable,2000 MHz-km:984 feet/300 m50/125 MMF cable,500 MHz-km:269 feet/82 m50/125 MMF cable,400 MHz-km:217feet/66 m62.5/125 MMF cable,200 MHz-km:108feet/33 m62.5/125 MMF cable,160 MHz-km:85feet/26 mMaximum distance1530 through1565 nm1530 through1565 nm1260 through1

26、355 nm840 through 860 nmTransmitter wavelength0 through 4 dBm4.7 through 4 dBm8.2 through.5 dBm4.5 through 1 dBmAverage launch power24.0 through 7.0 dBm15.8 through 1.0 dBm14.4 through 0.5 dBm9.9 through 1.0 dBmAverage receive power62-Port 10-Gigabit Ethernet Enhanced DPC with XFPMX-series Ethernet

27、Services Dense Port Concentrator GuideTable 2:Optical Interface for the 2-Port 10-Gigabit Ethernet Enhanced DPC(continued)10-GBASE-Z10-GBASE-E10-GBASE-L10-GBASE-SParameter7 dBm1.0 dBm0.5 dBm1.0 dBmReceiver saturation24 dBm15.8 dBm14.4 dBm9.9 dBmReceiver sensitivity2-Port 10-Gigabit Ethernet Enhanced

28、 DPC with XFP72-Port 10-Gigabit Ethernet Enhanced DPC with XFP4-Port 10-Gigabit Ethernet DPC with XFPJUNOS 8.2 and laterSoftware releaseFour 10-Gigabit Ethernet portsPower requirement:6.46 A 48 V(310 W)Weight:13.1 lb(5.9 kg)DescriptionHigh-performance throughput on each port at speeds up to 10 GbpsW

29、AN-PHY mode at 9.953 GbpsLAN-PHY mode at 10.3125 GbpsFull-duplex modeMaximum transmission units(MTUs)of up to 9192 bytesHardware featuresConfigurable WAN-PHY mode optionsSee“DPCs and Enhanced DPCs(DPC and DPCE-R)”on page 59 for information aboutthe protocols and applications that this DPC supports.S

30、oftware featuresYou can install any transceiver supported by the DPC.For information about installingand removing transceivers,see the hardware guide for your router.Fiber-optic SX,LX,and LH 10-gigabit small form-factor pluggable(XFP)transceivers:Duplex LC/PC connector(Rx and Tx)Optical interface su

31、pportSee Table 3 on page 9Cables and connectors84-Port 10-Gigabit Ethernet DPC with XFPMX-series Ethernet Services Dense Port Concentrator GuideOK/FAIL LED,one bicolor:GreenDPC is functioning normally.RedDPC has failed.Tunnel LED,one green per port:OffNormal operating mode.On steadilyPort configured

32、 in tunnel mode.Link LED,one green per port:OffNo link.On steadilyLink is active.The Tunnel and Link LEDs are labeled top to bottom 0/0 through 3/0.LEDsTable 3:Optical Interface for the 4-Port 10-Gigabit Ethernet DPC10-GBASE-Z10-GBASE-E10-GBASE-L10-GBASE-SParameterXFP-10G-Z-OC192-LR2XFP-10G-E-OC192-

33、IR2XFP-10G-L-OC192-SR1XFP-10G-STransceiver model numberSingle-modeSingle-modeSingle-modeMultimodeOptical interfaceXFPXFPXFPXFPTransceiver typeMultivendoragreementIEEE 802.3ae2002IEEE 802.3ae2002IEEE 802.3ae2002Standard9/125 SMF cable:49.6 miles/80 km9/125 SMF cable:24.8 miles/40 km:Distances greater

34、 than30 km are consideredto be engineeredlinks.9/125 SMF cable:6.2 miles/10 km50/125 MMF cable,2000 MHz-km:984 feet/300 m50/125 MMF cable,500 MHz-km:269 feet/82 m50/125 MMF cable,400 MHz-km:217feet/66 m62.5/125 MMF cable,200 MHz-km:108feet/33 m62.5/125 MMF cable,160 MHz-km:85feet/26 mMaximum distanc

35、e1530 through1565 nm1530 through1565 nm1260 through1355 nm840 through 860 nmTransmitter wavelength0 through 4 dBm4.7 through 4 dBm8.2 through.5 dBm4.5 through 1 dBmAverage launch power24.0 through 7.0 dBm15.8 through 1.0 dBm14.4 through 0.5 dBm9.9 through 1.0 dBmAverage receive power4-Port 10-Gigabi

36、t Ethernet DPC with XFP94-Port 10-Gigabit Ethernet DPC with XFPTable 3:Optical Interface for the 4-Port 10-Gigabit Ethernet DPC(continued)10-GBASE-Z10-GBASE-E10-GBASE-L10-GBASE-SParameter7 dBm1.0 dBm0.5 dBm1.0 dBmReceiver saturation24 dBm15.8 dBm14.4 dBm9.9 dBmReceiver sensitivity104-Port 10-Gigabit

37、 Ethernet DPC with XFPMX-series Ethernet Services Dense Port Concentrator Guide4-Port 10-Gigabit Ethernet Enhanced DPC with XFPJUNOS 8.4 and laterSoftware releaseFour 10-Gigabit Ethernet portsPower requirement:6.46 A 48 V(310 W)Weight:13.1 lb(5.9 kg)DescriptionHigh-performance throughput on each por

38、t at speeds up to 10 GbpsWAN-PHY mode at 9.953 GbpsLAN-PHY mode at 10.3125 GbpsFull-duplex modeMaximum transmission units(MTUs)of up to 9192 bytesEnhanced ASICs for increased performance and scalability of Layer 2 featuresHardware featuresConfigurable WAN-PHY mode optionsSee“DPCs and Enhanced DPCs(D

39、PC and DPCE-R)”on page 59 for information aboutthe protocols and applications that this DPC supports.Software featuresYou can install any transceiver supported by the DPC.For information about installingand removing transceivers,see the hardware guide for your router.Fiber-optic SX,LX,and LH 10-giga

40、bit small form-factor pluggable(XFP)transceivers:Duplex LC/PC connector(Rx and Tx)Optical interface supportSee Table 4 on page 12Cables and connectors4-Port 10-Gigabit Ethernet Enhanced DPC with XFP114-Port 10-Gigabit Ethernet Enhanced DPC with XFPOK/FAIL LED,one bicolor:GreenDPC is functioning norm

41、ally.RedDPC has failed.Tunnel LED,one green per port:OffNormal operating mode.On steadilyPort configured in tunnel mode.Link LED,one green per port:OffNo link.On steadilyLink is active.The Tunnel and Link LEDs are labeled top to bottom 0/0 through 3/0.LEDsTable 4:Optical Interface for the 4-Port 10-

42、Gigabit Ethernet Enhanced DPC10-GBASE-Z10-GBASE-E10-GBASE-L10-GBASE-SParameterXFP-10G-Z-OC192-LR2XFP-10G-E-OC192-IR2XFP-10G-L-OC192-SR1XFP-10G-STransceiver model numberSingle-modeSingle-modeSingle-modeMultimodeOptical interfaceXFPXFPXFPXFPTransceiver typeMultivendoragreementIEEE 802.3ae2002IEEE 802.

43、3ae2002IEEE 802.3ae2002Standard9/125 SMF cable:49.6 miles/80 km9/125 SMF cable:24.8 miles/40 km:Distances greater than30 km are consideredto be engineeredlinks.9/125 SMF cable:6.2 miles/10 km50/125 MMF cable,2000 MHz-km:984 feet/300 m50/125 MMF cable,500 MHz-km:269 feet/82 m50/125 MMF cable,400 MHz-

44、km:217feet/66 m62.5/125 MMF cable,200 MHz-km:108feet/33 m62.5/125 MMF cable,160 MHz-km:85feet/26 mMaximum distance1530 through1565 nm1530 through1565 nm1260 through1355 nm840 through 860 nmTransmitter wavelength0 through 4 dBm4.7 through 4 dBm8.2 through.5 dBm4.5 through 1 dBmAverage launch power24.

45、0 through 7.0 dBm15.8 through 1.0 dBm14.4 through 0.5 dBm9.9 through 1.0 dBmAverage receive power124-Port 10-Gigabit Ethernet Enhanced DPC with XFPMX-series Ethernet Services Dense Port Concentrator GuideTable 4:Optical Interface for the 4-Port 10-Gigabit Ethernet Enhanced DPC(continued)10-GBASE-Z10

46、-GBASE-E10-GBASE-L10-GBASE-SParameter7 dBm1.0 dBm0.5 dBm1.0 dBmReceiver saturation24 dBm15.8 dBm14.4 dBm9.9 dBmReceiver sensitivity4-Port 10-Gigabit Ethernet Enhanced DPC with XFP134-Port 10-Gigabit Ethernet Enhanced DPC with XFP4-Port 10-Gigabit Ethernet Enhanced Ethernet Services DPC with XFPJUNOS

47、 8.4 and laterSoftware releaseFour 10-Gigabit Ethernet portsPower requirement:6.46 A 48 V(310 W)Weight:13.1 lb(5.9 kg)DescriptionHigh-performance throughput on each port at speeds up to 10 GbpsWAN-PHY mode at 9.953 GbpsLAN-PHY mode at 10.3125 GbpsFull-duplex modeMaximum transmission units(MTUs)of up

48、 to 9192 bytesEnhanced ASICs for increased performance and scalability of Layer 2 featuresHardware featuresConfigurable WAN-PHY mode optionsSee“Enhanced Ethernet Services DPCs(DPCE-X)”on page 64 for information about theprotocols and applications that this DPC supports.NOTE:The routing table is limi

49、ted to 32,000 IP routes.This limitation applies to any mannerin which the routes are learned,such as OSPF,RIP,and so on.The DPC supports BGP for L2VPNs only.Software featuresYou can install any transceiver supported by the DPC.For information about installingand removing transceivers,see the hardwar

50、e guide for your router.Fiber-optic SX,LX,and LH 10-gigabit small form-factor pluggable(XFP)transceivers:Duplex LC/PC connector(Rx and Tx)Optical interface supportSee Table 5 on page 15Cables and connectors144-Port 10-Gigabit Ethernet Enhanced Ethernet Services DPC with XFPMX-series Ethernet Service