T1600 Internet Routing Node PIC Guide Juniper Networks, Inc. 1194 North Mathilda Avenue Sunnyvale, California 94089 USA 408-745-2000 www.juniper.
T1600 Internet Routing Node PIC Guide 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. The PICs are mounted on Flexible PIC Concentrators (FPCs), which are inserted into a slot in a routing node.
Table 1: PICs Supported in the T1600 Internet Routing Node Ports First JUNOS Support Page ATM2 E3 IQ 4 8.5 18 ATM2 OC3/STM1 IQ 2 8.5 20 ATM2 OC12/STM4 IQ 2 8.5 23 ATM2 OC12/STM4 IQ 1 8.5 23 ATM2 OC48/STM16 IQ with SFP 1 8.5 26 Channelized DS3 IQ 4 8.5 29 Channelized OC3 IQ 1 8.5 31 Channelized OC12 IQ 1 8.5 34 Channelized STM1 IQ 1 8.5 36 4 8.5 38 4 8.5 40 Fast Ethernet 4 8.5 42 Gigabit Ethernet with SFP 1 8.5 44 Gigabit Ethernet with SFP 2 8.
T1600 Internet Routing Node PIC Guide Table 1: PICs Supported in the T1600 Internet Routing Node (continued) PIC Family and Type Ports First JUNOS Support Page Gigabit Ethernet IQ 2 8.5 47 Gigabit Ethernet IQ2 4 8.5 50 Gigabit Ethernet IQ2 8 8.5 50 Gigabit Ethernet IQ2 8 8.5 50 10-Gigabit Ethernet IQ2 1 8.5 54 Adaptive Services II 0 8.5 12 Adaptive Services II Layer 2 Services 0 8.5 15 Monitoring Services II 0 8.5 67 Monitoring Services III 0 8.
Table 1: PICs Supported in the T1600 Internet Routing Node (continued) Ports First JUNOS Support Page SONET/SDH OC192c/STM64 1 8.5 98 SONET/SDH OC192c/STM64 with XFP 1 8.5 102 SONET/SDH OC192c/STM64 with XFP 4 8.5 102 SONET/SDH OC768c/STM256 1 8.
T1600 Internet Routing Node PIC Guide FPCs Supported T1600 routing nodes support the FPCs listed in Table 2 on page 6. Table 2: FPCs Supported by the T1600 Routing Node 6 FPC Type FPC Name FPC Model Number Maximum Number of PICs Maximum Throughput per FPC First JUNOS Release 1 Enhanced FPC1 T640-FPC1-E 4 4 Gbps 6.3 1 Enhanced II FPC1 T640-FPC1-E2 4 4 Gbps 7.4 2 FPC2 T640-FPC2 4 16 Gbps 5.3 2 Enhanced FPC2 T640-FPC2-E 4 16 Gbps 6.
PIC/FPC Compatibility 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.
T1600 Internet Routing Node PIC Guide Table 6: T1600 Ethernet PIC/FPC Compatibility (continued) FPC Fast Ethernet, 4-port Gigabit Ethernet, 1-port SFP Gigabit Ethernet, 2-port SFP Gigabit Ethernet, 4-port SFP Gigabit Ethernet, 10-port SFP T640-FPC2-E – – 8.5 8.5 – T640-FPC2-E2 – – 8.5 8.5 – T640-FPC3 – – – – 8.5 T640-FPC3-E – – – – 8.5 T640-FPC3-E2 – – – – 8.5 T640-FPC3-ES – – – – 9.
PIC/FPC Compatibility Table 8: T1600 Ethernet IQ PIC/FPC Compatibility FPC Gigabit Ethernet IQ, 1-port SFP Gigabit Ethernet IQ, 2-port SFP Gigabit Ethernet IQ2, 4-port SFP Gigabit Ethernet IQ2, 8-port SFP T640-FPC1-E 8.5 – 8.5 – T640-FPC1-E2 8.5 – 8.5 – T640-FPC2 – 8.5 – – T640-FPC2-E – 8.5 – 8.5 T640-FPC2-E2 – 8.5 – 8.
T1600 Internet Routing Node PIC Guide Table 10: T1600 Services PIC/FPC Compatibility (continued) FPC Adaptive Services II (AS) Adaptive Services II Layer 2 Services Monitoring Services II Monitoring Services III MultiServices Tunnel Services 40-Gigabit Tunnel Services T640FPC2 – – 8.5 8.5 – 8.5 – T640FPC2-E – – 8.5 8.5 MultiServices 400: 8.5 8.5 – T640FPC2-E2 – – 8.5 8.5 MultiServices 400: 8.5 8.5 – T640FPC3 – – – – – 8.
PIC/FPC Compatibility Table 11: T1600 SONET/SDH PIC/FPC Compatibility (continued) FPC OC3c/ STM1, 4-port OC12c/ STM4, 1-port OC12c/ STM4, 4-port OC48c/ STM16, 1-port SFP OC48c/ STM16, 4-port SFP OC192c / STM64, 1-port OC192c / STM64, 1-port XFP OC192c / STM64, 4-port XFP OC768c/ STM256, 1-port T640FPC3 – – – – 8.5 8.5 – – – T640FPC3-E – – – – 8.5 8.5 8.5 – – T640FPC3-E2 – – – – 8.5 8.5 8.5 – – T640FPC3-ES – – – – 9.0 9.0 9.
T1600 Internet Routing Node PIC Guide Adaptive Services II PIC Software release ■ JUNOS 8.5 and later (Type 1) Description ■ 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.
Adaptive Services II PIC Table 13: Adaptive Services PICs Software Features Software Feature Adaptive Services II PIC Adaptive Services II Layer 2 Services PIC GRE Key – – GRE dont-fragment – – 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 addresses 8.5 – Port Address Translation (PAT) for port numbers 8.5 – IP Security (IPSec) encryption 8.
T1600 Internet Routing Node PIC Guide Table 13: Adaptive Services PICs Software Features (continued) Encapsulations 14 ■ ■ Multilink Frame Relay (MLFR) ■ Multilink Point-to-Point Protocol (MLPP) Adaptive Services II PIC 8.5 8.
Adaptive Services II Layer 2 Services PIC Adaptive Services II Layer 2 Services PIC Software release ■ JUNOS 8.5 and later (Type 1) Description ■ Supports Layer 2 Service package only. Tunnel services are included with the PIC. Other services require an individual license. ■ Power requirement: 0.
T1600 Internet Routing Node PIC Guide Table 14: Adaptive Services PICs Software Features Software Feature Adaptive Services II PIC Adaptive Services II Layer 2 Services PIC GRE Key – – GRE dont-fragment – – 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 addresses 8.5 – Port Address Translation (PAT) for port numbers 8.5 – IP Security (IPSec) encryption 8.
Adaptive Services II Layer 2 Services PIC Table 14: Adaptive Services PICs Software Features (continued) Encapsulations ■ Multilink Frame Relay (MLFR) ■ Multilink Point-to-Point Protocol (MLPP) 8.5 8.
T1600 Internet Routing Node PIC Guide ATM2 E3 IQ PIC Software release ■ JUNOS 8.5 and later (Type 1) Description ■ 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 ■ 16-MB SDRAM memory for ATM segmentation and reassembly (SAR) ■ ATM switch ID ■ Configurable framing options: Hardware features ■ 18 ■ ATM2 E3 IQ PIC ■ G.751 direct mapping ■ G.
ATM2 E3 IQ PIC Software features ■ 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 an ATM permanent virtual circuit (PVC) ■ Simple Network Management Protocol (SNMP): ■ Cables and connectors LEDs Alarms, e
T1600 Internet Routing Node PIC Guide ATM2 OC3/STM1 IQ PIC Software release ■ JUNOS 8.5 and later (Type 1) Description ■ 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.
ATM2 OC3/STM1 IQ PIC Software features Cables and connectors LEDs ■ 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-multipoint mode Layer 2 counters per VC and per VP ■ Local and remote loopback ■ ATM Invers
T1600 Internet Routing Node PIC Guide Table 15: Optical Interface Support for ATM2 OC3 IQ PICs (continued) Parameter Intermediate Reach (IR) Multimode Standard Telcordia GR-253 Multivendor agreement Maximum distance 9.3 miles/15 km 1.
ATM2 OC12/STM4 IQ PICs ATM2 OC12/STM4 IQ PICs Left: 1-port ATM2 OC12/STM4 IQ PIC; Right: 2-port ATM2 OC12/STM4 IQ PIC Software release Description Hardware features ■ 1-port: JUNOS 8.5 and later (Type 1) ■ 2-port: JUNOS 8.5 and later (Type 2) ■ 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 ■ Conforms to ANSI T1.105-1991 and T1E1.
T1600 Internet Routing Node PIC Guide Software features Cables and connectors LEDs ■ 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 mode Layer 2 counters per VC and per VP ■ Local and remote loopback ■ ATM
ATM2 OC12/STM4 IQ PICs Table 16: Optical Interface Support for ATM2 OC12/STM4 IQ PICs (continued) Parameter Intermediate Reach (IR) Transceiver Multimode Transceiver Standard Telcordia GR-253 Multivendor agreement Maximum distance 9.3 miles/15 km 546.
T1600 Internet Routing Node PIC Guide ATM2 OC48/STM16 IQ PIC with SFP Software release ■ JUNOS 8.5 and later (Type 2) Description ■ 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.
ATM2 OC48/STM16 IQ PIC with SFP Software features Cables and connectors LEDs Alarms, errors, and events ■ 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-to-point and point-to-multipoint mode Layer 2 counter
T1600 Internet Routing Node PIC Guide Table 17: Optical Interface Support for ATM2 OC48/STM16 IQ PICs (continued) Optical Parameter Intermediate Reach (IR) Multimode Transceiver type SFP SFP Standard Telcordia GR-253 Multivendor agreement Maximum distance 9.3 miles/15 km 546.
Channelized DS3 IQ PIC Channelized DS3 IQ PIC Software release ■ JUNOS 8.5 and later (Type 1) Description ■ Four DS3 ports ■ Power requirement: 0.32 A @ 48 V (15.
T1600 Internet Routing Node PIC Guide Software features ■ 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 (CCC) ■ Translational cross-connect (TCC) ■ Point-to-Point Protocol (PPP) Cables and connectors ■ L
Channelized OC3 IQ PIC Channelized OC3 IQ PIC Software release ■ JUNOS 8.5 and later (Type 1) Description ■ One OC3 port ■ Power requirement: 0.39 A @ 48 V (18.
T1600 Internet Routing Node PIC Guide Software features Cables and connectors LEDs ■ 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) ■ Frame Relay ■ Circuit cross-connect (CCC) ■ Translational cross-con
Channelized OC3 IQ PIC Table 18: Optical Interface Support for Channelized OC3 IQ PICs (continued) Optical Parameter Intermediate Reach (IR) SFP Transceiver Wavelength 1274 through 1356 nm Average launch power –15 through –8 dBm Receiver saturation –8 dBm Receiver sensitivity –28 dBm Channelized OC3 IQ PIC ■ 33
T1600 Internet Routing Node PIC Guide Channelized OC12 IQ PIC Software release ■ JUNOS 8.5 and later (Type 1) Description ■ One OC12 port ■ Power requirement: 0.23 A @ 48 V (10.
Channelized OC12 IQ PIC Cables and connectors LEDs Alarms, errors, and events Instrumentation (counters) ■ Duplex SC/PC connector (Rx and Tx); single-mode fiber ■ Optical interface support—See Table 19 on page 35 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), bi
T1600 Internet Routing Node PIC Guide Channelized STM1 IQ PIC Software release ■ JUNOS 8.5 and later (Type 1) Description ■ One STM1 port ■ Power requirement: 0.39 A @ 48 V (18.
Channelized STM1 IQ PIC Alarms, errors, and events Instrumentation (counters) ■ 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 seconds (SES-LFE, SES-PFE), far-end unavailable seconds (UAS-LFE, UAS-PFE) ■ Loss of
T1600 Internet Routing Node PIC Guide DS3 PIC Software release ■ JUNOS 8.5 and later (Type 1) Description ■ Four DS3 ports ■ Power requirement: 0.47 A @ 48 V (22.5 W) ■ Integrated DSU interoperability with leading DSU vendors ■ High-performance throughput on each port at speeds up to 44.
DS3 PIC Cables and connectors ■ LEDs One tricolor per port: Alarms, errors, and events Custom 10-ft (3.
T1600 Internet Routing Node PIC Guide E3 IQ PIC Software release Description Hardware features 40 ■ E3 IQ PIC ■ JUNOS 8.5 and later (Type 1) ■ Four E3 ports ■ Power requirement: 0.38 A @ 48 V (18 W) ■ Intelligent queuing (IQ) PICs support fine-grained queuing per logical interface ■ Clear-channel (34.368-Mbps) and subrate E3 ■ Unframed or ITU G.
E3 IQ PIC Software features ■ 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 numbering ■ Per-DLCI queues with weighted deficit round-robin and strict priority ■ Encapsulations: ■ High-Level Data Link Control (HDL
T1600 Internet Routing Node PIC Guide Fast Ethernet PIC Software release ■ JUNOS 8.5 and later (Type 1) Description ■ 4 100Base-TX ports ■ Power requirement: 0.14 A @ 48 V (6.8 W) ■ 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 standard compliant ■ MTUs up to 4500 bytes ■ 1,024 autosensing 802.
Fast Ethernet PIC LEDs 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 port might be on but is not receiving data Fast Ethernet PIC ■ 43
T1600 Internet Routing Node PIC Guide 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
Gigabit Ethernet PICs with SFP Software release Description Hardware features Software features ■ 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 (23.8 W) ■ 10-port: 0.62 A @ 48 V (29.
T1600 Internet Routing Node PIC Guide Cables and connectors ■ You can install any transceiver supported by the PIC. For information about installing and removing transceivers, see the PIC and Transceiver Installation Instructions.
Gigabit Ethernet IQ PICs with SFP Gigabit Ethernet IQ PICs with SFP Left: 1-port Gigabit Ethernet IQ PIC; Right: 2-port Gigabit Ethernet IQ PIC Software release Description Hardware features Software features ■ 1-port: JUNOS 8.5 and later (Type 1) ■ 2-port: JUNOS 8.5 and later (Type 2): ■ One or two Gigabit Ethernet ports ■ Power requirement: 0.
T1600 Internet Routing Node PIC Guide Cables and connectors ■ You can install any transceiver supported by the PIC. For information about installing and removing transceivers, see the PIC and Transceiver Installation Instructions.
Gigabit Ethernet IQ PICs with SFP Table 21: Optical Interface Support for Gigabit Ethernet IQ PICs with SFP (continued) Parameter 1000Base-SX 1000Base-LX 1000Base-LH Average receive power –17 through 0 dBm –19 through –3 dBm –20 through –3 dBm Receiver saturation 0 dBm –3 dBm –3 dBm Receiver sensitivity –17dBm –19 dBm –20 dBm Gigabit Ethernet IQ PICs with SFP ■ 49
T1600 Internet Routing Node PIC Guide 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
g002378 Gigabit Ethernet IQ2 PICs with SFP Center: 10-port Gigabit Ethernet IQ2 PIC (Type 3) Software release Description Hardware features ■ 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) ■ 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 (Type 3): 1.
T1600 Internet Routing Node PIC Guide Software features Cables and connectors ■ 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-grained queuing and shaping per logical interface at both ingress and egress ■ 802
Gigabit Ethernet IQ2 PICs with SFP Table 22: Optical Interface Support for Gigabit Ethernet IQ2 PICs with SFP Parameter 1000Base-SX 1000Base-LX 1000Base-LH Optical interface Multimode Single-mode Single-mode Transceiver type SFP SFP SFP Standard IEEE 802.3—1998 IEEE 802.3—1998 Multivendor agreement Maximum distance 62.5/125 MMF cable: 656 ft/200 m 9/125 SMF cable: 6.2 miles/10 km 9/125 SMF cable: 43.5 miles/70 km 50/125 MMF cable: 1640 ft/500 m 62.5/125 or 50/125 MMF cable: 1804.
T1600 Internet Routing Node PIC Guide 10-Gigabit Ethernet IQ2 PIC with XFP Software release Description Hardware features 54 ■ ■ JUNOS 8.5 and later (Type 3) ■ One 10-Gigabit Ethernet port ■ Power requirements: 1.2 A @48 V (56 W) ■ High-performance throughput ■ WAN-PHY mode at 9.953 Gbps ■ LAN-PHY mode at 10.
10-Gigabit Ethernet IQ2 PIC with XFP Software features Cables and connectors LEDs ■ 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 logical interface at both ingress and egress ■ 802.
T1600 Internet Routing Node PIC Guide Table 23: Optical Interface for 10-Gigabit Ethernet IQ2 PICs Parameter 10-GBase-S 10-GBase-L 10-GBase-E 10-GBase-Z Transceiver model number XFP-10G-S XFP-10G-L-OC192-SR1 XFP-10G-E-OC192-IR2 XFP-10G-Z-OC192-LR2 Optical interface Multimode Single-mode Single-mode Single-mode Transceiver type XFP XFP XFP XFP Standard IEEE 802.3ae—2002 IEEE 802.3ae—2002 IEEE 802.
10-Gigabit Ethernet PIC with XENPAK 10-Gigabit Ethernet PIC with XENPAK Software release Description Hardware features Software features ■ 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 ■ One 10-Gigabit Ethernet port ■ Power requirement: 0.55 A @ 48 V (26.
T1600 Internet Routing Node PIC Guide Cables and connectors LEDs ■ Duplex SC/PC connector (RX and TX) ■ Optical interface support—See Table 24 on page 58 and Table 25 on page 59 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 is no light, the port is down ■ RX—If flashing green, the port is receiving data; if there is no light, the port might be on but is not
10-Gigabit Ethernet PIC with XENPAK Table 24: Optical Interface Support for 10-Gigabit Ethernet PICs with XENPAK (continued) Parameter Short Wavelength Serial (10GBase-SR), LAN Rate Long Wavelength Serial (10GBase-LR), LAN Rate Extra-Long Wavelength Serial (10GBase-ER), LAN Rate Extra-Long Wavelength Serial (10GBase-ZR), LAN Rate Average receive power –9.9 through –1.0 dBm –14.4 through 0.5 dBm –15.8 through –1.0 dBm –24.0 through –7.0 dBm Receiver saturation –1.0 dBm 0.5 dBm –1.
T1600 Internet Routing Node PIC Guide Table 25: Optical Interface Support for 10-Gigabit Ethernet PICs with XENPAK-OTNs (continued) Optical transmitter Optical receiver Optical performance ■ 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.
10-Gigabit Ethernet PIC with XENPAK Table 26: XENPAK-OTN Optical Signal-to-Noise Ratio (OSNR) Performance (continued) OSNR (dB/0.1 nm) OSNR (dB/0.
T1600 Internet Routing Node PIC Guide 10-Gigabit Ethernet LAN/WAN PIC with XFP Software release Description Hardware features 62 ■ ■ JUNOS 9.0 and later (Type 4) ■ Four 10-Gigabit Ethernet ports ■ Power requirements: 0.9 A @48 V (43 W) ■ High-performance throughput ■ WAN-PHY mode at 9.953 Gbps ■ LAN-PHY mode at 10.
10-Gigabit Ethernet LAN/WAN PIC with XFP Software features Cables and connectors LEDs ■ 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 ■ Ethernet OAM 802.
T1600 Internet Routing Node PIC Guide Table 28: Optical Interface for 10-Gigabit Ethernet LAN/WAN PICs Parameter 10-GBase-S 10-GBase-L 10-GBase-E 10-GBase-Z Transceiver model number XFP-10G-S XFP-10G-L-OC192-SR1 XFP-10G-E-OC192-IR2 XFP-10G-Z-OC192-LR2 Optical interface Multimode Single-mode Single-mode Single-mode Transceiver type XFP XFP XFP XFP Standard IEEE 802.3ae—2002 IEEE 802.3ae—2002 IEEE 802.
10-Gigabit Ethernet DWDM PIC 10-Gigabit Ethernet DWDM PIC Software release ■ JUNOS 8.5 and later (Type 3) Description ■ One 10-Gigabit Ethernet port ■ Power requirement: 0.55 A @ 48 V (26.
T1600 Internet Routing Node PIC Guide Cables and connectors ■ Duplex SC/PC connector (RX and TX) LEDs 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 receiving data; if there is no light, the port might be on but is not receiving data Table 29: Optical Interface Support for 10-Gigabit Ethernet
Monitoring Services II PIC Monitoring Services II PIC Software release ■ JUNOS 8.5 and later (Type 1) Description ■ Passive traffic monitoring or flow collection services ■ Power requirement: 0.
T1600 Internet Routing Node PIC Guide 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 bicolor: 68 ■ ■ Off—Flow collector is not running. ■ Green—Flow collector is running under acceptable load. ■ Amber—Flow collector is overloaded.
Monitoring Services III PIC Monitoring Services III PIC Software release ■ JUNOS 8.5 and later (Type 2) Description ■ Power requirement: 0.4 A @ 48 V (19 W) ■ Supports dynamic flow capture ■ 2 Gbps of sustained packet bandwidth Hardware features ■ Supports MTUs up to 4474 bytes for SONET interfaces Software features For more information about the software features for services PICs, see the JUNOS Services Interfaces Configuration Guide.
T1600 Internet Routing Node PIC Guide LEDs 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: 70 ■ ■ Off—Monitoring application is not running. ■ Green—Monitoring application is running under acceptable load.
MultiServices PICs MultiServices PICs Left: MultiServices 100 PIC; Right: MultiServices 400 PIC Center: MultiServices 500 PIC MultiServices PICs ■ 71
T1600 Internet Routing Node PIC Guide Software release Description Hardware features Software features ■ 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. ■ Power requirement: ■ ■ Type 1: 0.
MultiServices PICs Table 30: MultiServices PICs Software Features Supported on the T1600 Routing Node (continued) 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 records, based on RFC 3954 8.5 8.5 8.5 Passive flow monitoring – 8.5 – Passive flow collection – 8.5 – Flow-tap 8.5 8.5 8.
T1600 Internet Routing Node PIC Guide SONET/SDH OC3c/STM1 PIC Software release ■ 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. Description Hardware features Software features Cables and connectors ■ Four OC3 ports ■ Power requirement: 0.49 A @ 48 V @ 23.
SONET/SDH OC3c/STM1 PIC LEDs Alarms, errors, and events 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 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 par
T1600 Internet Routing Node PIC Guide Table 31: Optical Interface Support for SONET/SDH OC3c/STM1 PICs Parameter Intermediate Reach Multimode Optical interface Single-mode Multimode Transceiver type Fixed Fixed Standard Telcordia GR-253 Multivendor agreement Maximum distance SMF cable: 9.3 miles/15 km MMF cable: 1.
SONET/SDH OC3/STM1 (Multi-Rate) PICs with SFP SONET/SDH OC3/STM1 (Multi-Rate) PICs with SFP PORT 3 Left: SONET/SDH OC3/STM1 (Multi-Rate) PIC (Type 1); Right: SONET/SDH OC3/STM1 (Multi-Rate) PIC (Type 2) Software release Description Hardware features ■ 4-port: JUNOS 8.5 and later (Type 1) ■ 4-port: JUNOS 8.5 and later (Type 2) ■ Rate-selectable using one of the following rates: ■ 1-port OC12 ■ 1-port OC12c ■ 4-port OC3c ■ Power requirement: 0.
T1600 Internet Routing Node PIC Guide Software features Cables and connectors ■ 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 (CCC) ■ Translational cross-connect (TCC) ■ Point-to-Point Protocol (PPP) You can
SONET/SDH OC3/STM1 (Multi-Rate) PICs with SFP 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—l
T1600 Internet Routing Node PIC Guide Table 32: Optical Interface Support for SONET/SDH OC3/STM1 (Multi-Rate) PICs Configured at an OC3/STM1 Rate (continued) Parameter Multimode Intermediate Reach (IR-1) Long Reach (LR-1) Optical interface Multimode Single-mode Single-mode Transceiver type SFP SFP SFP Maximum distance MMF cable: 1.2 miles/2 km SMF cable: 9.3 miles/15 km SMF cable: 24.
SONET/SDH OC12c/STM4 PIC SONET/SDH OC12c/STM4 PIC Software release ■ JUNOS 8.5 and later Description ■ One port ■ Power requirement: 0.23 A @ 48 V (10.
T1600 Internet Routing Node PIC Guide LEDs One tricolor per port: Alarms, errors, and events ■ 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 alarms: ■ 82 ■ ■ 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
SONET/SDH OC12c/STM4 PIC Table 34: Optical Interface Support for SONET/SDH OC12c/STM4 PICs Parameter Intermediate Reach Multimode Optical interface Single-mode Multimode Transceiver type Fixed Fixed Standard Telcordia GR-253 Multivendor agreement Maximum distance SMF cable: 9.3 miles/15 km MMF cable: 546.
T1600 Internet Routing Node PIC Guide 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 Software release Description ■ 1-port: JUNOS 8.5 and later (Type 1) ■ 4-port: JUNOS 8.
SONET/SDH OC12/STM4 (Multi-Rate) PICs with SFP Software features Cables and connectors ■ 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 (CCC) ■ Translational cross-connect (TCC) ■ Point-to-Point Protocol (PPP)
T1600 Internet Routing Node PIC Guide 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
SONET/SDH OC12/STM4 (Multi-Rate) PICs with SFP Table 35: Optical Interface Support for SONET/SDH OC12/STM4 (Multi-Rate) PICs Configured at an OC3/STM1 Rate (continued) Parameter Multimode Intermediate Reach (IR-1) Long Reach (LR-1) Optical interface Multimode Single-mode Single-mode Transceiver type SFP SFP SFP Maximum distance MMF cable: 1.2 miles/2 km SMF cable: 9.3 miles/15 km SMF cable: 24.
T1600 Internet Routing Node PIC Guide Table 37: Optical Interface Support for SONET/SDH OC12/STM4 (Multi-Rate) PICs Configured at an OC48/STM16 Rate (continued) Short Reach (SR-1) Intermediate Reach (IR-1) Long Reach (LR-2) Transceiver type SFP SFP SFP Maximum distance SMF cable: 1.24 miles/2 km SMF cable: 9.3 miles/15 km SMF cable: 49.
SONET/SDH OC48c/STM16 PIC with SFP SONET/SDH OC48c/STM16 PIC with SFP Software release ■ JUNOS 8.5 and later Description ■ Four OC48 ports ■ Power requirement: 0.46 A @ 48 V (22.
T1600 Internet Routing Node PIC Guide Cables and connectors 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 any valid links, take the PIC offline until you are ready to establish a link to another device.
SONET/SDH OC48c/STM16 PIC with SFP 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)
T1600 Internet Routing Node PIC Guide Table 38: Optical Interface Support for SONET/SDH OC48c/STM16 PICs with SFP (continued) Parameter Short Reach (SR) Intermediate Reach (IR) Long Reach (LR) Maximum distance SMF cable: 1.24 miles/2 km SMF cable: 9.3 miles/15 km SMF cable: 49.71 miles/80 km Standard Telcordia GR-253 Telcordia GR-253 Telcordia GR-253—L-16.
SONET/SDH OC48/STM16 (Multi-Rate) PIC with SFP SONET/SDH OC48/STM16 (Multi-Rate) PIC with SFP Software release ■ JUNOS 8.5 and later (Type 2) Description ■ Rate-selectable using one of the following rates: Hardware features Software features ■ 1-port OC3c ■ 1-port OC12 ■ 1-port OC12c ■ 1-port OC48 ■ 1-port OC48c ■ Power requirement: 0.20 A @ 48 V (9.
T1600 Internet Routing Node PIC Guide Cables and connectors You can install any transceiver supported by the PIC. For information about installing and removing transceivers, see the PIC and Transceiver Installation Instructions.
SONET/SDH OC48/STM16 (Multi-Rate) PIC with SFP 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—
T1600 Internet Routing Node PIC Guide Table 39: Optical Interface Support for SONET/SDH OC48/STM16 (Multi-Rate) PICs Configured at an OC3/STM1 Rate (continued) Parameter Multimode Intermediate Reach (IR-1) Long Reach (LR-1) Optical interface Multimode Single-mode Single-mode Transceiver type SFP SFP SFP Maximum distance MMF cable: 1.2 miles/2 km SMF cable: 9.3 miles/15 km SMF cable: 24.
SONET/SDH OC48/STM16 (Multi-Rate) PIC with SFP Table 41: Optical Interface Support for SONET/SDH OC48/STM16 (Multi-Rate) PICs Configured at an OC48/STM16 Rate (continued) Parameter Short Reach (SR-1) Intermediate Reach (IR-1) Long Reach (LR-2) Transceiver type SFP SFP SFP Maximum distance SMF cable: 1.24 miles/2 km SMF cable: 9.3 miles/15 km SMF cable: 49.
T1600 Internet Routing Node PIC Guide SONET/SDH OC192c/STM64 PIC Software release ■ JUNOS 8.5 and later (Type 3) Description ■ Two OC192 ports ■ Power requirement: 0.45 A @ 48 V (21.
SONET/SDH OC192c/STM64 PIC Cables and connectors ■ 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.
T1600 Internet Routing Node PIC Guide 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
SONET/SDH OC192c/STM64 PIC Table 42: Optical Interface Support for the SONET/SDH OC192 PIC (continued) Parameter Very Short Reach (VSR) 1 Transceiver Standard OIF VSR4-1 Maximum distance MMF cable: 984.
T1600 Internet Routing Node PIC Guide SONET/SDH OC192c/STM64 PICs with XFP Left: 1-port SONET/SDH OC192c/STM64 PIC; Right: 4-port SONET/SDH OC192c/STM64 PIC Software release Description Hardware features 102 ■ ■ 1-port: JUNOS 8.5 and later (Type 3) ■ 4-port: JUNOS 8.5 and later (Type 4) ■ 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. The four fiber links should be on the same fiber path or the same fiber.
SONET/SDH OC192c/STM64 PICs with XFP Software features Cables and connectors ■ 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 Relay ■ Circuit cross-connect (CCC) ■ Translational cross-connect (TCC) ■ Poin
T1600 Internet Routing Node PIC Guide 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
SONET/SDH OC192c/STM64 PICs with XFP Table 43: Optical Interface Support for SONET/SDH OC192 PICs (continued) Parameter Short reach (SR-1) Intermediate Reach (IR-2) Long Reach (LR-2) Transceiver type XFP XFP XFP Standard Telcordia GR-253 OC192 SR1 Telcordia GR-253 OC192 IR2 Telcordia GR-253 OC192 LR2 Maximum distance SMF cable: 6.21 miles/10 km SMF cable: 24.8 miles/40 km; distances greater than 30 km are considered to be engineered links. SMF cable: 49.
T1600 Internet Routing Node PIC Guide SONET/SDH OC768c/STM256 PIC Software release ■ JUNOS 8.5 and later (Type 4) Description ■ One OC768 port ■ Power requirement: 1.37 A @ 48 V (65.
SONET/SDH OC768c/STM256 PIC Software features ■ SONET/SDH framing ■ Link aggregation ■ Alarm and event counting and detection ■ Dual-router automatic protection switching (APS) ■ Multiprotocol Label Switching (MPLS) fast reroute ■ Encapsulations: ■ Cables and connectors ■ High-Level Data Link Control (HDLC) ■ Frame Relay ■ Circuit cross-connect (CCC) ■ Translational cross-connect (TCC) ■ Point-to-Point Protocol (PPP) Optical diagnostics and related alarms ■ Laser bias ■ Transmit
T1600 Internet Routing Node PIC Guide 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
SONET/SDH OC768c/STM256 PIC Table 44: Optical Interface Support for SONET/SDH OC768 PICs (continued) Optical Parameter Short Reach (SR) Standard 300-pin multi-source agreement (MSA) ITU G.693 VSR2000–3R2 Maximum distance 1.24 miles/2 km Transmitter wavelength 1530 through 1565 nm Average launch power 0 through +3 dBm Receiver saturation +3 dBm Receiver sensitivity –6 dBm NOTE: The show interfaces diagnostics optics so-X/X/X command has the following tolerances: ■ Laser output power: +/– 1.
T1600 Internet Routing Node PIC Guide Tunnel Services PIC Software release ■ JUNOS 8.5 and later (Type 1) ■ JUNOS 8.5 and later (Type 2) ■ JUNOS 8.5 and later (Type 3) Description ■ Power requirement: 0.07 A @ 48 V (3.
40-Gigabit Tunnel Services PIC 40-Gigabit Tunnel Services PIC Software release ■ JUNOS 8.5 and later Description ■ Power requirement: 0.07 A @ 48 V (3.4 W) Hardware features ■ 40 gigabit loopback bandwidth that encapsulates and de-encapsulates packets Software features For a list of the software features available for services PICs, see the JUNOS Services Interfaces Configuration Guide.
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 are not supported by all platforms and all PICs.
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 registered service marks are the property of their respective owners. Juniper Networks assumes no responsibility for any inaccuracies in this document.
