Juniper Networks T1600 инструкция обслуживания
- Просмотреть online или скачать инструкцию
- 113 страниц
- 2.07 mb
Идти на страницу of
Похожие руководства по эксплуатации
-
Network Router
Juniper Networks J4300
7 страниц 0.17 mb -
Network Router
Juniper Networks J2350
280 страниц 5.96 mb -
Network Router
Juniper Networks J4350
332 страниц 6.72 mb -
Network Router
Juniper Networks 500
42 страниц 0.31 mb -
Network Router
Juniper Networks 10.4
204 страниц 2.27 mb -
Network Router
Juniper Networks J6300
7 страниц 0.17 mb -
Network Router
Juniper Networks ERX-310
6 страниц 0.04 mb -
Network Router
Juniper Networks MX960
16 страниц 0.75 mb
Хорошее руководство по эксплуатации
Законодательство обязывает продавца передать покупателю, вместе с товаром, руководство по эксплуатации Juniper Networks T1600. Отсутствие инструкции либо неправильная информация, переданная потребителю, составляют основание для рекламации в связи с несоответствием устройства с договором. В законодательстве допускается предоставлении руководства в другой, чем бумажная форме, что, в последнее время, часто используется, предоставляя графическую или электронную форму инструкции Juniper Networks T1600 или обучающее видео для пользователей. Условием остается четкая и понятная форма.
Что такое руководство?
Слово происходит от латинского "instructio", тоесть привести в порядок. Следовательно в инструкции Juniper Networks T1600 можно найти описание этапов поведения. Цель инструкции заключается в облегчении запуска, использования оборудования либо выполнения определенной деятельности. Инструкция является набором информации о предмете/услуге, подсказкой.
К сожалению немного пользователей находит время для чтения инструкций Juniper Networks T1600, и хорошая инструкция позволяет не только узнать ряд дополнительных функций приобретенного устройства, но и позволяет избежать возникновения большинства поломок.
Из чего должно состоять идеальное руководство по эксплуатации?
Прежде всего в инструкции Juniper Networks T1600 должна находится:
- информация относительно технических данных устройства Juniper Networks T1600
- название производителя и год производства оборудования Juniper Networks T1600
- правила обслуживания, настройки и ухода за оборудованием Juniper Networks T1600
- знаки безопасности и сертификаты, подтверждающие соответствие стандартам
Почему мы не читаем инструкций?
Как правило из-за нехватки времени и уверенности в отдельных функциональностях приобретенных устройств. К сожалению само подсоединение и запуск Juniper Networks T1600 это слишком мало. Инструкция заключает ряд отдельных указаний, касающихся функциональности, принципов безопасности, способов ухода (даже то, какие средства стоит использовать), возможных поломок Juniper Networks T1600 и способов решения проблем, возникающих во время использования. И наконец то, в инструкции можно найти адресные данные сайта Juniper Networks, в случае отсутствия эффективности предлагаемых решений. Сейчас очень большой популярностью пользуются инструкции в форме интересных анимаций или видео материалов, которое лучше, чем брошюра воспринимаются пользователем. Такой вид инструкции позволяет пользователю просмотреть весь фильм, не пропуская спецификацию и сложные технические описания Juniper Networks T1600, как это часто бывает в случае бумажной версии.
Почему стоит читать инструкции?
Прежде всего здесь мы найдем ответы касательно конструкции, возможностей устройства Juniper Networks T1600, использования отдельных аксессуаров и ряд информации, позволяющей вполне использовать все функции и упрощения.
После удачной покупки оборудования/устройства стоит посвятить несколько минут для ознакомления с каждой частью инструкции Juniper Networks T1600. Сейчас их старательно готовят или переводят, чтобы они были не только понятными для пользователя, но и чтобы выполняли свою основную информационно-поддерживающую функцию.
Содержание руководства
-
Страница 1
T1600 Internet Routing Node PIC Guide Juniper Networks, Inc. 1194 North Mathilda Avenue Sunnyvale, California 94089 USA 408-745-2000 www.juniper.net Part Number: 530-024403-01, Revision 1[...]
-
Страница 2
This guide provides an overview and description of the Physical Interface Cards (PICs) supported by the Juniper Networks T1600 Internet routing node. The PICs are described alphabetically. Table 1 on page 3 lists the PICs supported by the T1600 Internet routing node by PIC family. PICs provide the physical connection to various network media types.[...]
-
Страница 3
Table 1: PICs Supported in the T1600 Internet Routing Node Page First JUNOS Support Ports PIC Family and Type ATM2 IQ 18 8.5 4 ATM2 E3 IQ 20 8.5 2 ATM2 OC3/STM1 IQ 23 8.5 2 ATM2 OC12/STM4 IQ 23 8.5 1 ATM2 OC12/STM4 IQ 26 8.5 1 ATM2 OC48/STM16 IQ with SFP Channelized IQ 29 8.5 4 Channelized DS3 IQ 31 8.5 1 Channelized OC3 IQ 34 8.5 1 Channelized OC1[...]
-
Страница 4
Table 1: PICs Supported in the T1600 Internet Routing Node (continued) Page First JUNOS Support Ports PIC Family and Type 47 8.5 2 Gigabit Ethernet IQ Ethernet IQ2 50 8.5 4 Gigabit Ethernet IQ2 50 8.5 8 Gigabit Ethernet IQ2 50 8.5 8 Gigabit Ethernet IQ2 54 8.5 1 10-Gigabit Ethernet IQ2 Services 12 8.5 0 Adaptive Services II 15 8.5 0 Adaptive Servic[...]
-
Страница 5
Table 1: PICs Supported in the T1600 Internet Routing Node (continued) Page First JUNOS Support Ports PIC Family and Type 98 8.5 1 SONET/SDH OC192c/STM64 102 8.5 1 SONET/SDH OC192c/STM64 with XFP 102 8.5 4 SONET/SDH OC192c/STM64 with XFP 106 8.5 1 SONET/SDH OC768c/STM256 ■ 5[...]
-
Страница 6
FPCs Supported T1600 routing nodes support the FPCs listed in Table 2 on page 6. Table 2: FPCs Supported by the T1600 Routing Node First JUNOS Release Maximum Throughput per FPC Maximum Number of PICs FPC Model Number FPC Name FPC Type 6.3 4 Gbps 4 T640-FPC1-E Enhanced FPC1 1 7.4 4 Gbps 4 T640-FPC1-E2 Enhanced II FPC1 1 5.3 16 Gbps 4 T640-FPC2 FPC2[...]
-
Страница 7
PIC/FPC Compatibility Table 3 on page 7 through Table 12 on page 11 provide PIC/FPC compatibility matrices for the current PICs for T1600 routing nodes. The table lists the first JUNOS release in which the FPC supports the PIC. For example, JUNOS 8.5 is the first release in which the T640-FPC1-E2 supports the ATM2 OC3/STM1 IQ, 2-port PIC. Table 3: [...]
-
Страница 8
Table 6: T1600 Ethernet PIC/FPC Compatibility (continued) Gigabit Ethernet, 10-port SFP Gigabit Ethernet, 4-port SFP Gigabit Ethernet, 2-port SFP Gigabit Ethernet, 1-port SFP Fast Ethernet, 4-port FPC – 8.5 8.5 – – T640-FPC2-E – 8.5 8.5 – – T640-FPC2-E2 8.5 – – – – T640-FPC3 8.5 – – – – T640-FPC3-E 8.5 – – – – T6[...]
-
Страница 9
Table 8: T1600 Ethernet IQ PIC/FPC Compatibility Gigabit Ethernet IQ2, 8-port SFP Gigabit Ethernet IQ2, 4-port SFP Gigabit Ethernet IQ, 2-port SFP Gigabit Ethernet IQ, 1-port SFP FPC – 8.5 – 8.5 T640-FPC1-E – 8.5 – 8.5 T640-FPC1-E2 – – 8.5 – T640-FPC2 8.5 – 8.5 – T640-FPC2-E 8.5 – 8.5 – T640-FPC2-E2 Table 9: T1600 Ethernet IQ2[...]
-
Страница 10
Table 10: T1600 Services PIC/FPC Compatibility (continued) 40-Gigabit Tunnel Services Tunnel Services MultiServices Monitoring Services III Monitoring Services II Adaptive Services II Layer 2 Services Adaptive Services II (AS) FPC – 8.5 – 8.5 8.5 – – T640- FPC2 – 8.5 MultiServices 400: 8.5 8.5 8.5 – – T640- FPC2-E – 8.5 MultiService[...]
-
Страница 11
Table 11: T1600 SONET/SDH PIC/FPC Compatibility (continued) OC768c/ STM256, 1-port OC192c / STM64, 4-port XFP OC192c / STM64, 1-port XFP OC192c / STM64, 1-port OC48c/ STM16, 4-port SFP OC48c/ STM16, 1-port SFP OC12c/ STM4, 4-port OC12c/ STM4, 1-port OC3c/ STM1, 4-port FPC – – – 8.5 8.5 – – – – T640- FPC3 – – 8.5 8.5 8.5 – – ?[...]
-
Страница 12
Adaptive Services II PIC ■ JUNOS 8.5 and later (Type 1) Software release ■ 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. ■ Power requirement: 0.4 A @ 48 V (19 W) Description ■ Support for up to 2000 service sets ?[...]
-
Страница 13
Table 13: Adaptive Services PICs Software Features Adaptive Services II Layer 2 Services PIC Adaptive Services II PIC Software Feature – – GRE Key – – GRE dont-fragment – 8.5 Stateful firewall with packet inspection: detects SYN attacks, ICMP and UDP floods, and ping-of-death attacks – 8.5 Network Address Translation (NAT) for IP addres[...]
-
Страница 14
Table 13: Adaptive Services PICs Software Features (continued) 8.5 8.5 Encapsulations ■ Multilink Frame Relay (MLFR) ■ Multilink Point-to-Point Protocol (MLPP) 14 ■ Adaptive Services II PIC T1600 Internet Routing Node PIC Guide[...]
-
Страница 15
Adaptive Services II Layer 2 Services PIC ■ JUNOS 8.5 and later (Type 1) Software release ■ Supports Layer 2 Service package only. Tunnel services are included with the PIC. Other services require an individual license. ■ Power requirement: 0.4 A @ 48 V (19 W) Description ■ Support for up to 2000 service sets ■ Support for MTUs up to 9192[...]
-
Страница 16
Table 14: Adaptive Services PICs Software Features Adaptive Services II Layer 2 Services PIC Adaptive Services II PIC Software Feature – – GRE Key – – GRE dont-fragment – 8.5 Stateful firewall with packet inspection: detects SYN attacks, ICMP and UDP floods, and ping-of-death attacks – 8.5 Network Address Translation (NAT) for IP addres[...]
-
Страница 17
Table 14: Adaptive Services PICs Software Features (continued) 8.5 8.5 Encapsulations ■ Multilink Frame Relay (MLFR) ■ Multilink Point-to-Point Protocol (MLPP) Adaptive Services II Layer 2 Services PIC ■ 17 Adaptive Services II Layer 2 Services PIC[...]
-
Страница 18
ATM2 E3 IQ PIC ■ JUNOS 8.5 and later (Type 1) Software release ■ Four E3 ports ■ Power requirement: 0.41 A @ 48 V (20 W) ■ Intelligent queuing (IQ) PICs support fine-grained queuing per logical interface ■ ATM standards compliant Description ■ 16-MB SDRAM memory for ATM segmentation and reassembly (SAR) ■ ATM switch ID ■ Configurabl[...]
-
Страница 19
■ Per-virtual circuit (VC) and per-virtual path (VP) traffic shaping ■ Unspecified bit rate (UBR) traffic shaping ■ Fine-grained variable bit rate (VBR) traffic shaping ■ Circuit cross-connect (CCC) ■ ATM Inverse Address Resolution Protocol (ARP), which enables routers to automatically learn the IP address of the router on the far end of [...]
-
Страница 20
ATM2 OC3/STM1 IQ PIC ■ JUNOS 8.5 and later (Type 1) Software release ■ Two OC3 ports ■ Power requirement: 0.41 A @ 48 V (20 W) ■ Intelligent queuing (IQ) PICs support fine-grained queuing per logical interface ■ Conforms to ANSI T1.105-1991 and T1E1.2/93-020R1 ■ ATM and SONET/SDH standards compliant ■ Alarm and event counting and dete[...]
-
Страница 21
■ Circuit cross-connect (CCC) for leveraging ATM access networks ■ User-configurable virtual circuit (VC) and virtual path (VP) support ■ Support for idle cell or unassigned cell transmission ■ OAM fault management processes alarm indication signal (AIS), remote defect indicator (RDI) cells, and loop cells ■ Point-to-point and point-to-mu[...]
-
Страница 22
Table 15: Optical Interface Support for ATM2 OC3 IQ PICs (continued) Multimode Intermediate Reach (IR) Parameter Multivendor agreement Telcordia GR-253 Standard 1.2 miles/2 km 9.3 miles/15 km Maximum distance 1270 through 1380 nm 1260 through 1360 nm Transmitter wavelength – 20 through – 14 dBm – 15 through – 8 dBm Average launch power – [...]
-
Страница 23
ATM2 OC12/STM4 IQ PICs Left: 1-port ATM2 OC12/STM4 IQ PIC; Right: 2-port ATM2 OC12/STM4 IQ PIC ■ 1-port: JUNOS 8.5 and later (Type 1) ■ 2-port: JUNOS 8.5 and later (Type 2) Software release ■ One or two OC12 ports ■ Power requirement: 0.52 A @ 48 V (25 W) ■ Intelligent queuing (IQ) PICs support fine-grained queuing per logical interface ?[...]
-
Страница 24
■ Circuit cross-connect for leveraging ATM access networks ■ User-configurable virtual circuit (VC) and virtual path (VP) support ■ Support for idle cell or unassigned cell transmission ■ OAM fault management processes alarm indication signal (AIS), remote defect indication (RDI), and loop cells ■ Point-to-point and point-to-multipoint mo[...]
-
Страница 25
Table 16: Optical Interface Support for ATM2 OC12/STM4 IQ PICs (continued) Multimode Transceiver Intermediate Reach (IR) Transceiver Parameter Multivendor agreement Telcordia GR-253 Standard 546.8 yards/500 m 9.3 miles/15 km Maximum distance 1270 through 1380 nm 1274 through 1356 nm Transmitter wavelength – 20 through – 14 dBm – 15 through ?[...]
-
Страница 26
ATM2 OC48/STM16 IQ PIC with SFP ■ JUNOS 8.5 and later (Type 2) Software release ■ One OC48 port ■ Power requirements: 0.41 A @ 48 V (20 W) ■ Intelligent queuing (IQ) PICs support fine-grained queuing per logical interface ■ Conforms to ANSI T1.105-1991 and T1E1.2/93-020R1 ■ ATM and SONET/SDH standards compliant ■ Alarm and event count[...]
-
Страница 27
■ Multiprotocol Label Switching (MPLS) circuit cross-connect for leveraging ATM access networks ■ User-configurable virtual circuit (VC) and virtual path (VP) support ■ Support for idle cell or unassigned cell transmission ■ OAM Fault Management processes Alarm Indication Signal (AIS), Remote Defect Indicator (RDI), and loop cells ■ Point[...]
-
Страница 28
Table 17: Optical Interface Support for ATM2 OC48/STM16 IQ PICs (continued) Multimode Intermediate Reach (IR) Optical Parameter SFP SFP Transceiver type Multivendor agreement Telcordia GR-253 Standard 546.8 yards/500 m 9.3 miles/15 km Maximum distance 1270 through 1380 nm 1274 through 1356 nm Wavelength – 20 through – 14 dBm – 15 through – [...]
-
Страница 29
Channelized DS3 IQ PIC ■ JUNOS 8.5 and later (Type 1) Software release ■ Four DS3 ports ■ Power requirement: 0.32 A @ 48 V (15.6 W) ■ Intelligent queuing (IQ) PICs support fine-grained queuing per logical interface ■ Channelization: DS3, DS0 Description ■ Data service unit (DSU) functionality ■ Subrate and scrambling: ■ Digital Link[...]
-
Страница 30
■ Quality of service (QoS) per channel: weighted round-robin (WRR), random early detection (RED), weighted random early detection (WRED) ■ Simple Network Management Protocol (SNMP): DS1 MIB, DS3 MIB ■ Dynamic, arbitrary channel configuration ■ Encapsulations: ■ High-Level Data Link Control (HDLC) ■ Frame Relay ■ Circuit cross-connect [...]
-
Страница 31
Channelized OC3 IQ PIC ■ JUNOS 8.5 and later (Type 1) Software release ■ One OC3 port ■ Power requirement: 0.39 A @ 48 V (18.6 W) ■ Intelligent queuing (IQ) PICs support fine-grained queuing per logical interface ■ Channelization: DS3, DS1, DS0 Description ■ Subrate and scrambling: ■ Digital Link/Quick Eagle ■ Kentrox ■ Larscom ?[...]
-
Страница 32
■ Quality of service (QoS) per channel: weighted round-robin (WRR), random early detection (RED), weighted random early detection (WRED) ■ Simple Network Management Protocol (SNMP): OC3 MIB, DS3 MIB, T1 MIB ■ Dynamic, arbitrary channel configuration ■ Full bit error rate test (BERT) ■ Encapsulations: ■ High-Level Data Link Control (HDLC[...]
-
Страница 33
Table 18: Optical Interface Support for Channelized OC3 IQ PICs (continued) Intermediate Reach (IR) SFP Transceiver Optical Parameter 1274 through 1356 nm Wavelength – 15 through – 8 dBm Average launch power – 8 dBm Receiver saturation – 28 dBm Receiver sensitivity Channelized OC3 IQ PIC ■ 33 Channelized OC3 IQ PIC[...]
-
Страница 34
Channelized OC12 IQ PIC ■ JUNOS 8.5 and later (Type 1) Software release ■ One OC12 port ■ Power requirement: 0.23 A @ 48 V (10.8 W) ■ Intelligent queuing (IQ) PICs support fine-grained queuing per logical interface ■ Channelization: OC3, DS3, DS1, DS0 Description ■ Subrate and scrambling: ■ Digital Link/Quick Eagle ■ Kentrox ■ Lar[...]
-
Страница 35
■ Duplex SC/PC connector (Rx and Tx); single-mode fiber ■ Optical interface support — See Table 19 on page 35 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 fai[...]
-
Страница 36
Channelized STM1 IQ PIC ■ JUNOS 8.5 and later (Type 1) Software release ■ One STM1 port ■ Power requirement: 0.39 A @ 48 V (18.6 W) ■ Intelligent queuing (IQ) PICs support fine-grained queuing per logical interface ■ Channelization: STM1c, fractional E1, framed and unframed DS0 Description ■ Packet buffering, Layer 2 parsing ■ Local a[...]
-
Страница 37
■ 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 (CV-S, CV-L, CV-P) ■ 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 seco[...]
-
Страница 38
DS3 PIC ■ JUNOS 8.5 and later (Type 1) Software release ■ Four DS3 ports ■ Power requirement: 0.47 A @ 48 V (22.5 W) ■ Integrated DSU interoperability with leading DSU vendors Description ■ High-performance throughput on each port at speeds up to 44.736 Mbps, full duplex ■ C-bit framing ■ B3ZS line encoding ■ Subrate and scrambling:[...]
-
Страница 39
■ Custom 10-ft (3.05-m) posilock SMB to BNC male cable, separate Rx and Tx (provided) 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 ■ Alarm indicati[...]
-
Страница 40
E3 IQ PIC ■ JUNOS 8.5 and later (Type 1) Software release ■ Four E3 ports ■ Power requirement: 0.38 A @ 48 V (18 W) ■ Intelligent queuing (IQ) PICs support fine-grained queuing per logical interface Description ■ Clear-channel (34.368-Mbps) and subrate E3 ■ Unframed or ITU G.751 framing ■ Data service unit (DSU) functionality ■ Subr[...]
-
Страница 41
■ Quality of service (QoS) per port: weighted round-robin (WRR), random early detection (RED), weighted random early detection (WRED) ■ Simple Network Management Protocol (SNMP): E3 MIB, QoS MIB ■ Input policing and output shaping ■ Provider-side rate limiting ■ Full data link connection identifier (DLCI) range with sparse channel numberi[...]
-
Страница 42
Fast Ethernet PIC ■ JUNOS 8.5 and later (Type 1) Software release ■ 4 100Base-TX ports ■ Power requirement: 0.14 A @ 48 V (6.8 W) Description ■ High-performance throughput on each port at speeds up to 100 Mbps ■ Source and destination Media Access Control (MAC) address filtering ■ RMON EtherStats packet buffering ■ 802.3 Ethernet stan[...]
-
Страница 43
Status LED, one bicolor: ■ Off — PIC ports not enabled ■ Green — PIC is operating normally ■ Red — PIC has an error or failure 4-port PIC — One pair of port LEDs: ■ Link LED — If green, the port is online; if there is no light, the port is down ■ RX LED — If flashing green, the port is receiving data; if there is no light, the[...]
-
Страница 44
Gigabit Ethernet PICs with SFP Left: 1-port Gigabit Ethernet PIC; Right: 2-port Gigabit Ethernet PIC Left: 4-port Gigabit Ethernet PIC; Right: 8-port Gigabit Ethernet PIC 44 ■ Gigabit Ethernet PICs with SFP T1600 Internet Routing Node PIC Guide[...]
-
Страница 45
Software release ■ 1-port: JUNOS 8.5 and later (Type 1) ■ 2-port: JUNOS 8.5 and later (Type 2) ■ 4-port: JUNOS 8.5 and later (Type 2) ■ 10-port: JUNOS 8.5 and later (Type 3) ■ One, two, four, or ten Gigabit Ethernet ports ■ Power requirement: ■ 1-port: 0.25 A @ 48 V (11.9 W) ■ 2-port: 0.25 A @ 48 V (11.9 W) ■ 4-port: 0.50 A @ 48 V[...]
-
Страница 46
■ You can install any transceiver supported by the PIC. For information about installing and removing transceivers, see the PIC and Transceiver Installation Instructions . ■ Fiber-optic SFP transceivers: ■ Duplex LC/PC connector (Rx and Tx) ■ Optical interface support — See Table 20 on page 46 ■ 1000Base-T SFP transceivers: ■ Connecto[...]
-
Страница 47
Gigabit Ethernet IQ PICs with SFP Left: 1-port Gigabit Ethernet IQ PIC; Right: 2-port Gigabit Ethernet IQ PIC ■ 1-port: JUNOS 8.5 and later (Type 1) ■ 2-port: JUNOS 8.5 and later (Type 2): Software release ■ One or two Gigabit Ethernet ports ■ Power requirement: 0.46 A @ 48 V (22 W) ■ Intelligent queuing (IQ) PICs support fine-grained que[...]
-
Страница 48
■ You can install any transceiver supported by the PIC. For information about installing and removing transceivers, see the PIC and Transceiver Installation Instructions . ■ Fiber-optic SFP transceivers: ■ Duplex LC/PC connector (Rx and Tx) ■ Optical interface support — see Table 21 on page 48 ■ 1000Base-T SFP transceivers: ■ Connecto[...]
-
Страница 49
Table 21: Optical Interface Support for Gigabit Ethernet IQ PICs with SFP (continued) 1000Base-LH 1000Base-LX 1000Base-SX Parameter – 20 through – 3 dBm – 19 through – 3 dBm – 17 through 0 dBm Average receive power – 3 dBm – 3 dBm 0 dBm Receiver saturation – 20 dBm – 19 dBm – 17dBm Receiver sensitivity Gigabit Ethernet IQ PICs w[...]
-
Страница 50
Gigabit Ethernet IQ2 PICs with SFP Left: 1-port Gigabit Ethernet IQ2 PIC (Type 1); Right: 8-port Gigabit Ethernet IQ2 PIC (Type 2) 50 ■ Gigabit Ethernet IQ2 PICs with SFP T1600 Internet Routing Node PIC Guide[...]
-
Страница 51
g002378 Center: 10-port Gigabit Ethernet IQ2 PIC (Type 3) ■ 4-port: JUNOS 8.5 and later (Type 1) ■ 8-port: JUNOS 8.5 and later (Type 2) ■ 8-port: JUNOS 8.5 and later (Type 3) Software release ■ Four or eight Gigabit Ethernet ports ■ Power requirement: ■ 4-port: 0.65 A @ 48 V (31 W) ■ 8-port (Type 2): 0.89 A @ 48 V (42.5 W) ■ 8-port [...]
-
Страница 52
■ Intelligent handling of oversubscribed traffic for Type 1 and Type 2 PICs ■ Optical diagnostics and related alarms ■ Quality of service (QoS) per channel: weighted round-robin (WRR), random early detection (RED), weighted random early detection (WRED) ■ Virtual Router Redundancy Protocol (VRRP) support ■ Hierarchical shaping ■ Fine-gr[...]
-
Страница 53
Table 22: Optical Interface Support for Gigabit Ethernet IQ2 PICs with SFP 1000Base-LH 1000Base-LX 1000Base-SX Parameter Single-mode Single-mode Multimode Optical interface SFP SFP SFP Transceiver type Multivendor agreement IEEE 802.3 — 1998 IEEE 802.3 — 1998 Standard 9/125 SMF cable: 43.5 miles/70 km 9/125 SMF cable: 6.2 miles/10 km 62.5/125 o[...]
-
Страница 54
10-Gigabit Ethernet IQ2 PIC with XFP ■ JUNOS 8.5 and later (Type 3) Software release ■ One 10-Gigabit Ethernet port ■ Power requirements: 1.2 A @48 V (56 W) Description ■ High-performance throughput ■ WAN-PHY mode at 9.953 Gbps ■ LAN-PHY mode at 10.3125 Gbps ■ Full-duplex mode ■ Large maximum transmission units (MTUs) of up to 9192 [...]
-
Страница 55
■ Quality of service (QoS) per channel: weighted round-robin (WRR), random early detection (RED), weighted random early detection (WRED) ■ Configurable WAN-PHY mode options: ■ loopback ■ mpls ■ path-trace ■ trigger ■ Virtual Router Redundancy Protocol (VRRP) support ■ Hierarchical shaping ■ Fine-grained queueing and shaping per lo[...]
-
Страница 56
Table 23: Optical Interface for 10-Gigabit Ethernet IQ2 PICs 10-GBase-Z 10-GBase-E 10-GBase-L 10-GBase-S Parameter XFP-10G-Z-OC192-LR2 XFP-10G-E-OC192-IR2 XFP-10G-L-OC192-SR1 XFP-10G-S Transceiver model number Single-mode Single-mode Single-mode Multimode Optical interface XFP XFP XFP XFP Transceiver type Multivendor agreement IEEE 802.3ae — 2002[...]
-
Страница 57
10-Gigabit Ethernet PIC with XENPAK ■ JUNOS 8.5 and later (Type 3): 10GBase-ER, 10GBase-LR, 10GBase-SR, and 10GBase-ZR transceivers ■ JUNOS 9.0R2 and later (Type 3): XENPAK-OTN transceivers Software release ■ One 10-Gigabit Ethernet port ■ Power requirement: 0.55 A @ 48 V (26.6 W) ■ Supports large Ethernet frame sizes for more efficient t[...]
-
Страница 58
■ Duplex SC/PC connector (RX and TX) ■ Optical interface support — See Table 24 on page 58 and Table 25 on page 59 Cables and connectors Status LED, one bicolor: ■ Off — PIC not enabled ■ Green — PIC is operating normally ■ Red — PIC has an error or failure Port LEDs, one pair: ■ Link — If green, the port is online; if there i[...]
-
Страница 59
Table 24: Optical Interface Support for 10-Gigabit Ethernet PICs with XENPAK (continued) Extra-Long Wavelength Serial (10GBase-ZR), LAN Rate Extra-Long Wavelength Serial (10GBase-ER), LAN Rate Long Wavelength Serial (10GBase-LR), LAN Rate Short Wavelength Serial (10GBase-SR), LAN Rate Parameter – 24.0 through – 7.0 dBm – 15.8 through – 1.0 [...]
-
Страница 60
Table 25: Optical Interface Support for 10-Gigabit Ethernet PICs with XENPAK-OTNs (continued) ■ Transmitter type: Electro-absorption Modulated Laser (EML) ■ Modulation format: Non-retum-to-zero (NRZ) ■ Channel-plan wavelength range: 1551.72 through 1542.94 nm ■ Channel-plan frequency range: 193.2 through 194.3 THz ■ Channel spacing: 100 G[...]
-
Страница 61
Table 26: XENPAK-OTN Optical Signal-to-Noise Ratio (OSNR) Performance (continued) CD Tolerance (ps/nm) Input-Power Range (dBm) Post-FEC BER Pre-FEC BER FEC Type OSNR (dB/0.5 nm) OSNR (dB/0.1 nm) – 400 to +800 – 8 to – 20 10 – 15 10 – 5 GFEC 10 17 – 600 to +1200 – 8 to – 20 10 – 15 10 – 5 GFEC 11 18 – 700 to +1500 – 8 to – [...]
-
Страница 62
10-Gigabit Ethernet LAN/WAN PIC with XFP ■ JUNOS 9.0 and later (Type 4) Software release ■ Four 10-Gigabit Ethernet ports ■ Power requirements: 0.9 A @48 V (43 W) Description ■ High-performance throughput ■ WAN-PHY mode at 9.953 Gbps ■ LAN-PHY mode at 10.3125 Gbps ■ Full-duplex mode ■ Large maximum transmission units (MTUs) of up to[...]
-
Страница 63
■ Quality of service (QoS) per channel: weighted round-robin (WRR), random early detection (RED), weighted random early detection (WRED) ■ Configurable WAN-PHY mode options: ■ loopback ■ mpls ■ path-trace ■ trigger ■ Flexible Ethernet Services Encapsulation ■ 802.1q virtual LANs (VLANs) ■ Ethernet OAM 802.1ag continuity check ■ [...]
-
Страница 64
Table 28: Optical Interface for 10-Gigabit Ethernet LAN/WAN PICs 10-GBase-Z 10-GBase-E 10-GBase-L 10-GBase-S Parameter XFP-10G-Z-OC192-LR2 XFP-10G-E-OC192-IR2 XFP-10G-L-OC192-SR1 XFP-10G-S Transceiver model number Single-mode Single-mode Single-mode Multimode Optical interface XFP XFP XFP XFP Transceiver type Multivendor agreement IEEE 802.3ae — [...]
-
Страница 65
10-Gigabit Ethernet DWDM PIC ■ JUNOS 8.5 and later (Type 3) Software release ■ One 10-Gigabit Ethernet port ■ Power requirement: 0.55 A @ 48 V (26.6 W) ■ Supports large Ethernet frame sizes for more efficient throughput across the intra-POP network Description ■ C-band ITU-Grid with 100 GHz spacing ■ High-performance throughput at speed[...]
-
Страница 66
■ Duplex SC/PC connector (RX and TX) Cables and connectors Status LED, one bicolor: ■ Off — PIC is not enabled ■ Green — PIC is operating normally ■ Red — PIC has an error or failure Port LEDs, one pair: ■ Link — If green, the port is online; if there is no light, the port is down ■ RX — If flashing green, the port is receivin[...]
-
Страница 67
Monitoring Services II PIC ■ JUNOS 8.5 and later (Type 1) Software release ■ Passive traffic monitoring or flow collection services ■ Power requirement: 0.4 A @ 48 V (19 W) ■ Monitors IPv4 packets ■ Support for collecting and exporting cflowd records Description ■ Monitors up to 400,000 packets per second ■ Support for MTUs up to 4474[...]
-
Страница 68
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 bicolor: ■ Off — Flow collector is not runnin[...]
-
Страница 69
Monitoring Services III PIC ■ JUNOS 8.5 and later (Type 2) Software release ■ Power requirement: 0.4 A @ 48 V (19 W) ■ Supports dynamic flow capture ■ 2 Gbps of sustained packet bandwidth Description ■ Supports MTUs up to 4474 bytes for SONET interfaces Hardware features For more information about the software features for services PICs, [...]
-
Страница 70
Two Status LEDs: PIC and APP PIC 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 — M[...]
-
Страница 71
MultiServices PICs Left: MultiServices 100 PIC; Right: MultiServices 400 PIC Center: MultiServices 500 PIC MultiServices PICs ■ 71 MultiServices PICs[...]
-
Страница 72
Software release ■ MultiServices 100: JUNOS 8.5 and later (Type 1) ■ MultiServices 400: JUNOS 8.5 and later (Type 2) ■ MultiServices 500: JUNOS 8.5 and later (Type 3) ■ 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[...]
-
Страница 73
Table 30: MultiServices PICs Software Features Supported on the T1600 Routing Node (continued) 8.5 8.5 8.5 Port Address Translation (PAT) for port numbers 8.5 8.5 8.5 IP Security (IPSec) encryption 8.5 8.5 8.5 Active flow monitoring exports cflowd version 5 and version 8 records 8.5 8.5 8.5 Active flow monitoring exports flow monitoring version 9 r[...]
-
Страница 74
SONET/SDH OC3c/STM1 PIC ■ JUNOS 8.5 and later (Type 1) NOTE: Although the illustration shows a multimode PIC, a multimode PIC and a single-mode intermediate reach PIC are both supported. Software release ■ Four OC3 ports ■ Power requirement: 0.49 A @ 48 V @ 23.7 W) Description ■ Multiplexing and demultiplexing ■ Rate policing on input ■[...]
-
Страница 75
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 ■ SONET alarms: ■ Alarm indication signal — line (AIS-L) ■ Alarm indication signal — path (AIS-P) ■ Bit error rate s[...]
-
Страница 76
Table 31: Optical Interface Support for SONET/SDH OC3c/STM1 PICs Multimode Intermediate Reach Parameter Multimode Single-mode Optical interface Fixed Fixed Transceiver type Multivendor agreement Telcordia GR-253 Standard MMF cable: 1.2 miles/2 km SMF cable: 9.3 miles/15 km Maximum distance 1270 through 1380 nm 1260 through 1360 nm Transmitter wavel[...]
-
Страница 77
SONET/SDH OC3/STM1 (Multi-Rate) PICs with SFP POR T 3 Left: SONET/SDH OC3/STM1 (Multi-Rate) PIC (Type 1); Right: SONET/SDH OC3/STM1 (Multi-Rate) PIC (Type 2) ■ 4-port: JUNOS 8.5 and later (Type 1) ■ 4-port: JUNOS 8.5 and later (Type 2) Software release ■ Rate-selectable using one of the following rates: ■ 1-port OC12 ■ 1-port OC12c ■ 4-[...]
-
Страница 78
■ 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 (CC[...]
-
Страница 79
■ 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) ■ Los[...]
-
Страница 80
Table 32: Optical Interface Support for SONET/SDH OC3/STM1 (Multi-Rate) PICs Configured at an OC3/STM1 Rate (continued) Long Reach (LR-1) Intermediate Reach (IR-1) Multimode Parameter Single-mode Single-mode Multimode Optical interface SFP SFP SFP Transceiver type SMF cable: 24.85 miles/40 km SMF cable: 9.3 miles/15 km MMF cable: 1.2 miles/2 km Max[...]
-
Страница 81
SONET/SDH OC12c/STM4 PIC ■ JUNOS 8.5 and later Software release ■ One port ■ Power requirement: 0.23 A @ 48 V (10.8 W) Description ■ Multiplexing and demultiplexing ■ Rate policing on input ■ Rate shaping on output ■ Packet buffering, Layer 2 parsing Hardware features ■ SONET/SDH framing ■ Link aggregation ■ Alarm and event coun[...]
-
Страница 82
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 ■ SONET alarms: ■ Alarm indication signal — line (AIS-L) ■ Alarm indication signal — path (AIS-P) ■ Bit error rate s[...]
-
Страница 83
Table 34: Optical Interface Support for SONET/SDH OC12c/STM4 PICs Multimode Intermediate Reach Parameter Multimode Single-mode Optical interface Fixed Fixed Transceiver type Multivendor agreement Telcordia GR-253 Standard MMF cable: 546.8 yards/500 m SMF cable: 9.3 miles/15 km Maximum distance 1270 through 1380 nm 1274 through 1356 nm Transmitter w[...]
-
Страница 84
SONET/SDH OC12/STM4 (Multi-Rate) PICs with SFP Left: 1-port SONET/SDH OC12/STM4 (Multi-Rate) PIC; Right: 4-port SONET/SDH OC12/STM4 (Multi-Rate) PIC ■ 1-port: JUNOS 8.5 and later (Type 1) ■ 4-port: JUNOS 8.5 and later (Type 2) Software release ■ 1-port: Rate-selectable using one of the following rates: ■ 1-port OC3 ■ 1-port OC12 ■ 1-por[...]
-
Страница 85
■ 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 (CC[...]
-
Страница 86
■ 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) ■ Los[...]
-
Страница 87
Table 35: Optical Interface Support for SONET/SDH OC12/STM4 (Multi-Rate) PICs Configured at an OC3/STM1 Rate (continued) Long Reach (LR-1) Intermediate Reach (IR-1) Multimode Parameter Single-mode Single-mode Multimode Optical interface SFP SFP SFP Transceiver type SMF cable: 24.85 miles/40 km SMF cable: 9.3 miles/15 km MMF cable: 1.2 miles/2 km Ma[...]
-
Страница 88
Table 37: Optical Interface Support for SONET/SDH OC12/STM4 (Multi-Rate) PICs Configured at an OC48/STM16 Rate (continued) Long Reach (LR-2) Intermediate Reach (IR-1) Short Reach (SR-1) Parameter SFP SFP SFP Transceiver type SMF cable: 49.71 miles/80 km SMF cable: 9.3 miles/15 km SMF cable: 1.24 miles/2 km Maximum distance Telcordia GR-253 Telcordi[...]
-
Страница 89
SONET/SDH OC48c/STM16 PIC with SFP ■ JUNOS 8.5 and later Software release ■ Four OC48 ports ■ Power requirement: 0.46 A @ 48 V (22.1 W) Description ■ Multiplexing and demultiplexing on the 1-port PIC ■ Rate policing on input ■ Rate shaping on output ■ Packet buffering, Layer 2 parsing Hardware features ■ Optical diagnostics and rela[...]
-
Страница 90
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 38 on page 91 NOTE: To extend the life of the laser, when a PIC is not being actively used with a[...]
-
Страница 91
■ 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) ■ Los[...]
-
Страница 92
Table 38: Optical Interface Support for SONET/SDH OC48c/STM16 PICs with SFP (continued) Long Reach (LR) Intermediate Reach (IR) Short Reach (SR) Parameter SMF cable: 49.71 miles/80 km SMF cable: 9.3 miles/15 km SMF cable: 1.24 miles/2 km Maximum distance Telcordia GR-253 — L-16.3 Telcordia GR-253 Telcordia GR-253 Standard 1500 through 1580 nm 126[...]
-
Страница 93
SONET/SDH OC48/STM16 (Multi-Rate) PIC with SFP ■ JUNOS 8.5 and later (Type 2) Software release ■ Rate-selectable using one of the following rates: ■ 1-port OC3c ■ 1-port OC12 ■ 1-port OC12c ■ 1-port OC48 ■ 1-port OC48c ■ Power requirement: 0.20 A @ 48 V (9.5 W) Description ■ Multiplexing and demultiplexing ■ Rate policing on inp[...]
-
Страница 94
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 39 on page 95, Table 40 on page 96, and Table 41 on page 96 NOTE: To extend the life of the laser[...]
-
Страница 95
■ 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) ■ Los[...]
-
Страница 96
Table 39: Optical Interface Support for SONET/SDH OC48/STM16 (Multi-Rate) PICs Configured at an OC3/STM1 Rate (continued) Long Reach (LR-1) Intermediate Reach (IR-1) Multimode Parameter Single-mode Single-mode Multimode Optical interface SFP SFP SFP Transceiver type SMF cable: 24.85 miles/40 km SMF cable: 9.3 miles/15 km MMF cable: 1.2 miles/2 km M[...]
-
Страница 97
Table 41: Optical Interface Support for SONET/SDH OC48/STM16 (Multi-Rate) PICs Configured at an OC48/STM16 Rate (continued) Long Reach (LR-2) Intermediate Reach (IR-1) Short Reach (SR-1) Parameter SFP SFP SFP Transceiver type SMF cable: 49.71 miles/80 km SMF cable: 9.3 miles/15 km SMF cable: 1.24 miles/2 km Maximum distance Telcordia GR-253 Telcord[...]
-
Страница 98
SONET/SDH OC192c/STM64 PIC ■ JUNOS 8.5 and later (Type 3) Software release ■ Two OC192 ports ■ Power requirement: 0.45 A @ 48 V (21.6 W) Description ■ Multiplexing and demultiplexing ■ Rate policing on input ■ Rate shaping on output ■ Packet buffering, Layer 2 parsing Hardware features ■ SONET/SDH framing ■ Link aggregation ■ Al[...]
-
Страница 99
■ Very short reach (VSR 1): 12-ribbon multimode fiber with MTP connector (Rx and Tx) Optical interface support — See Table 42 on page 100 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 [...]
-
Страница 100
■ 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) ■ Los[...]
-
Страница 101
Table 42: Optical Interface Support for the SONET/SDH OC192 PIC (continued) Very Short Reach (VSR) 1 Transceiver Parameter OIF VSR4-1 Standard MMF cable: 984.25 feet/300 m Maximum distance 830 through 860 nm Transmitter wavelength – 10 through – 3 dBm Average launch power – 3 dBm Receiver saturation – 16 dBm Receiver sensitivity SONET/SDH O[...]
-
Страница 102
SONET/SDH OC192c/STM64 PICs with XFP Left: 1-port SONET/SDH OC192c/STM64 PIC; Right: 4-port SONET/SDH OC192c/STM64 PIC ■ 1-port: JUNOS 8.5 and later (Type 3) ■ 4-port: JUNOS 8.5 and later (Type 4) Software release ■ One or four OC192 ports ■ 4-port OC192 PIC with XFP: four OC192 links can be aggregated into one OC768 link or two OC256 links[...]
-
Страница 103
■ Configuration of SONET or SDH framing on a per-port basis on the 4-port Type 4 PIC ■ 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 [...]
-
Страница 104
■ 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) ■ Los[...]
-
Страница 105
Table 43: Optical Interface Support for SONET/SDH OC192 PICs (continued) Long Reach (LR-2) Intermediate Reach (IR-2) Short reach (SR-1) Parameter XFP XFP XFP Transceiver type Telcordia GR-253 OC192 LR2 Telcordia GR-253 OC192 IR2 Telcordia GR-253 OC192 SR1 Standard SMF cable: 49.71 miles/80 km SMF cable: 24.8 miles/40 km; distances greater than 30 k[...]
-
Страница 106
SONET/SDH OC768c/STM256 PIC ■ JUNOS 8.5 and later (Type 4) Software release ■ One OC768 port ■ Power requirement: 1.37 A @ 48 V (65.7 W) ■ Optical interface support — see Table 44 on page 108 Description ■ Multiplexing and demultiplexing ■ Rate policing on input ■ Rate shaping on output ■ Packet buffering, Layer 2 parsing Hardware[...]
-
Страница 107
■ 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-t[...]
-
Страница 108
■ 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) ■ Los[...]
-
Страница 109
Table 44: Optical Interface Support for SONET/SDH OC768 PICs (continued) Short Reach (SR) Optical Parameter 300-pin multi-source agreement (MSA) ITU G.693 VSR2000 – 3R2 Standard 1.24 miles/2 km Maximum distance 1530 through 1565 nm Transmitter wavelength 0 through +3 dBm Average launch power +3 dBm Receiver saturation – 6 dBm Receiver sensitivi[...]
-
Страница 110
Tunnel Services PIC ■ JUNOS 8.5 and later (Type 1) ■ JUNOS 8.5 and later (Type 2) ■ JUNOS 8.5 and later (Type 3) Software release ■ Power requirement: 0.07 A @ 48 V (3.4 W) Description ■ Loopback function that encapsulates and de-encapsulates packets ■ OC12/STM4 tunneling bandwidth on Type 1 FPC; OC48/STM16 tunneling bandwidth on Type 2[...]
-
Страница 111
40-Gigabit Tunnel Services PIC ■ JUNOS 8.5 and later Software release ■ Power requirement: 0.07 A @ 48 V (3.4 W) Description ■ 40 gigabit loopback bandwidth that encapsulates and de-encapsulates packets Hardware features For a list of the software features available for services PICs, see the JUNOS Services Interfaces Configuration Guide . ?[...]
-
Страница 112
Appendix A High Availability Features High availability features include Routing Engine redundancy, graceful Routing Engine switchover (GRES), nonstop bridging, nonstop active routing, graceful restart for routing protocols, Virtual Router Redundancy Protocol (VRRP), and unified in-service software upgrade (ISSU). Some high availability features ar[...]
-
Страница 113
Copyright © 2008, Juniper Networks, Inc. All rights reserved. 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 reg[...]