Juniper Networks E320 User Manual

E-series™ Routing Platforms

E320 Module Guide

Release 8.1.x

Juniper Networks, Inc.

1194 North Mathilda Avenue

Sunnyvale, California 94089

USA

408-745-2000

www.juniper.net

Part Number: 162–01560-00, Revision A00

E320 8.1.x Module Guide

This guide provides an overview and description of the line modules (LMs), switch route processor (SRP) modules, switch fabric modules (SFMs), and input/output adapters (IOAs) available for the E320 router.

NOTE: A release may support multiple versions of a module or IOA. For information, see Software Compatibility in JUNOSe System Basics Configuration Guide, Chapter 6, Managing Modules.

Table 1 on page 3 lists the modules and IOAs supported by the router.

This book also contains the following appendixes:

■ IOA Protocol Support on page 45

■ Slot Combinations on page 63

■ Module Name Cross-Reference Information on page 65

■ Product Reclamation and Recycling Program on page 67

For more information about E320 routers, modules, and IOAs, refer to the following books:

■ Module installation and maintenance—E320 Hardware Guide

■ Managing E320 routers—JUNOSe System Basics Configuration Guide

■ Configuring E320 modules—JUNOSe Link Layer Configuration Guide

2 ■

Table 1: E320 Modules and IOAs

Line Module

LM-4

PageFirst JUNOSe SupportModule LabelModule/IOA Type

57.0.1ES2 4G LM

LM-10 Uplink

LM-10

SRP Module

SFM Module

Gigabit Ethernet IOA

GE-4 IOA

GE-8 IOA

10G

77.2.0ES2

UPLINK

98.0.0ES2

10G LM

117.0.1SRP-100SRP-100

137.3.0SRP-320SRP-320

157.0.1SFM-100SFM-100

167.3.0SFM-320SFM-320

187.0.1ES2-S1

GE-4

IOA

227.2.0ES2-S1

GE-8

IOA

10GE IOA

10GE PR IOA

OC3/STM1 ATM IOA

OC3/STM1-8 ATM IOA

OC12/STM4 ATM IOA

OC12/STM4-2 ATM IOA

10GE

267.0.1ES2-S1

IOA

297.2.0ES2-S2

10GE PR

IOA

337.0.1ES2-S1

OC3-8

STM1

ATM IOA

357.0.1ES2-S1

OC12-2

STM4

ATM IOA

■ 3

E320 8.1.x Module Guide

Table 1: E320 Modules and IOAs (continued)

OC12/STM4 POS IOA

OC12/STM4-2 POS IOA

OC48/STM16 IOA

OC48/STM16 POS IOA

Redundancy IOA

REDUND IOA

REDUND

PageFirst JUNOSe SupportModule LabelModule/IOA Type

377.0.1ES2-S1

OC12-2

STM4

POS IOA

407.0.1ES2-S1

OC48

STM16

POS IOA

427.0.1ES2-S1

IOA

Service IOA

SERVICE IOA

SRP IOA

SERVICE

437.0.1ES2-S1

IOA

447.0.1SRP IOASRP IOA

4 ■

LM-4 Line Module

Module label

Number of ports

Software release

Description

Capability

Software features

ES2 4G LM

Not applicable

■

First supported: 7.0.1

■

200 W

■

Acts as frame forwarding engines for the physical interfaces

■

Responsible for processing data traffic

■

Pairs with IOAs to process data from different types of network connections

■

Supports a line rate of 128–byte packets on IOAs

■

The 100–Gbps switch fabric allocates 3.4 Gbps of overall bandwidth to each

■

regular line module slot and 10 Gbps of overall bandwidth to each of the turbo slots (slot 2 and slot 4).

The 320–Gbps switch fabric allocates 10 Gbps of overall bandwidth to each line

■

module slot.

See JUNOSe System Basics Configuration Guide, Chapter 6, Managing Modules for

■

more information.

Not applicable

■

Line module compatibility

SRP module compatibility

Line module redundancy compatibility

Port redundancy support

Cables and connectors

LEDs

Not applicable

■

SRP-100

■

SRP-320

■

Yes (Redundancy IOA must be installed in either slot 0 or slot 11)

■

Can only backup another ES2 4G LM

■

Not applicable

■

Not applicable

■

When lit, LED indicates:

OK (green)—Self-test passed

■

FAIL (red)—Failure detected

■

ONLINE (green)—Online with no alarms or errors

■

REDUN (green)—Redundant card available

■

LM-4 Line Module ■ 5

E320 8.1.x Module Guide

Alarms, errors, and events

See Monitoring Modules in JUNOSe System Basics Configuration Guide, Chapter 6,

■

Managing Modules.

6 ■ LM-4 Line Module

LM-10 Uplink Line Module

Module label

Number of ports

Software release

Description

Capability

ES2 10G UPLINK LM

Not applicable

■

First supported: 7.2.0

■

150 W

■

Acts as frame forwarding engines for the physical interfaces

■

Processes up to 10 Gb of data traffic

■

Pairs with ES2–S2 10GE PR IOA only

■

In a SRP-100 configuration, it must be installed in a turbo slot only (slot 2 or slot 4)

■

If you install the line module in a slot other than slot 2 or slot 4, it will be disabled

■

If you install a LM-10 Uplink module next to a configured line module that is

■

already installed in slot 3 or slot 5, the LM-10 Uplink module will be disabled

If you install a line module in slot 3 or slot 5 next to a previously installed LM-10

■

Uplink module, the non-LM-10 Uplink module will be disabled

In a SRP-320 configuration, it can be installed in any slot

■

Supports a line rate of 128–byte frames on IOAs

■

The 100–Gbps switch fabric allocates 3.4 Gbps of overall bandwidth to each regular

■

line module slot and 10 Gbps of overall bandwidth to each of the turbo slots (slot 2 and slot 4).

Software features

Line module compatibility

SRP module compatibility

Line module redundancy compatibility

Port redundancy support

Cables and connectors

The 320–Gbps switch fabric allocates 10 Gbps of overall bandwidth to each line module

■

slot.

See JUNOSe System Basics Configuration Guide, Chapter 6, Managing Modules for more

■

information.

Not applicable

■

Not applicable

■

SRP-100

■

SRP-320

■

Yes (Redundancy IOA must be installed in either slot 0 or slot 11)

■

Can only backup another ES2 10G UPLINK LM

■

Not applicable

■

Not applicable

■

LM-10 Uplink Line Module ■ 7

E320 8.1.x Module Guide

LEDs

Alarms, errors, and events

When lit, LED indicates:

OK (green)—Self-test passed

■

FAIL (red)—Failure detected

■

ONLINE (green)—Online with no alarms or errors

■

REDUN (green)—Redundant card available

■

See Monitoring Modules in JUNOSe System Basics Configuration Guide, Chapter 6,

■

Managing Modules.

8 ■ LM-10 Uplink Line Module

LM-10 Line Module

Module label

Number of ports

Software release

Description

Capability

ES2 10G LM

Not applicable

■

First supported: 8.0.0

■

215 W

■

Acts as frame forwarding engines for the physical interfaces

■

Processes up to 10 Gb of data traffic

■

Pairs with ES2–S2 10GE PR IOA and ES2–S1 GE-8 IOA

■

In a SRP-100 configuration, it must be installed in a turbo slot only (slot 2 or slot 4)

■

If you install the line module in a slot other than slot 2 or slot 4, it will be disabled

■

If you install the LM-10 module next to a configured line module that is already

■

installed in slot 3 or slot 5, the LM-10 module will be disabled

If you install a line module in slot 3 or slot 5 next to a previously installed LM-10

■

module, the non-LM-10 module will be disabled

In a SRP-320 configuration, it can be installed in any slot

■

Supports a line rate of 128–byte frames on IOAs

■

The 100–Gbps switch fabric allocates 3.4 Gbps of overall bandwidth to each regular

■

line module slot and 10 Gbps of overall bandwidth to each of the turbo slots (slot 2 and slot 4).

Software features

Line module compatibility

SRP module compatibility

Line module redundancy compatibility

Port redundancy support

Cables and connectors

The 320–Gbps switch fabric allocates 10 Gbps of overall bandwidth to each line module

■

slot.

See JUNOSe System Basics Configuration Guide, Chapter 6, Managing Modules for more

■

information.

Not applicable

■

Not applicable

■

SRP-100

■

SRP-320

■

Yes (Redundancy IOA must be installed in either slot 0 or slot 11)

■

Can only backup another ES2 10G LM

■

Not applicable

■

Not applicable

■

LM-10 Line Module ■ 9

E320 8.1.x Module Guide

LEDs

Alarms, errors, and events

When lit, LED indicates:

OK (green)—Self-test passed

■

FAIL (red)—Failure detected

■

ONLINE (green)—Online with no alarms or errors

■

REDUN (green)—Redundant card available

■

See Monitoring Modules in JUNOSe System Basics Configuration Guide, Chapter 6,

■

Managing Modules.

10 ■ LM-10 Line Module

SRP-100 Module

Module label

IOA label

Number of IOA ports

Software release

Description

Capability

Software features

SRP-100

SRP IOA

Not applicable

■

First supported: 7.0.1

■

75 W

■

Switch route processor (100 Gbps)

■

Performs system management, route table calculations and maintenance, forwarding

■

table computations, statistics processing, configuration storage, and other control plane functions

Has 2 GB of memory

■

Works with the SFM–100 module to create a switch fabric

■

Uses a PCMCIA nonvolatile storage (NVS) card to store the system's software and

■

configuration files

Must be installed only with SRP-100 module and SFM–100 modules

■

Not applicable

■

Not applicable

■

Line module compatibility

SRP module compatibility

Module redundancy support

Port redundancy support

Cables and connectors

ES2 4G LM

■

ES2 10G UPLINK LM

■

Cannot use with SRP-320 module or SFM-320 module

■

1:1 redundancy

■

Not applicable

■

Not applicable

■

SRP-100 Module ■ 11

E320 8.1.x Module Guide

LEDs

Alarms, errors, and events

Board-level LEDs:

OK (green)—Self-test passed

■

FAIL (red)—Failure detected

■

ONLINE (green)—Online with no alarms or errors

■

REDUN (green)—Module is the spare system controller, is up, and is ready to take

■

the role of the online system controller. When LED is not lit, module is not acting as the spare system controller.

PA (green)—Power source on source A

■

PB (green)—Power source on source B

■

FO (green)—Fan OK

■

FF (red)—Fan failure

■

LK (green)—Ethernet link up

■

AC (green)—Blinks when there is Ethernet activity (traffic) on link

■

Flash Card Port LEDs:

0 (green)—When lit, indicates slot is busy

■

1 (green)—When lit, indicates slot is busy

■

See Monitoring Modules in JUNOSe System Basics Configuration Guide, Chapter 6,

■

Managing Modules.

12 ■ SRP-100 Module

SRP-320 Module

Module label

IOA label

Number of IOA ports

Software release

Description

Capability

SRP-320

SRP IOA

Not applicable

■

First supported: 7.3.0

■

140 W

■

Switch route processor (320 Gbps)

■

Performs system management, route table calculations and maintenance, forwarding

■

table computations, statistics processing, configuration storage, and other control plane functions

Has 4 GB of memory

■

Works with the SFM–320 module to create a switch fabric

■

The 320–Gbps fabric allocates 10 Gbps of overall bandwidth to each line module

■

slot.

Uses an ATA flash card to store the system's software and configuration files

■

Two flash cards are required for operation

■

Must be installed only with SRP-320 module and SFM–320 modules

■

Not applicable

■

Software features

Line module compatibility

SRP module compatibility

Module redundancy support

Port redundancy support

Cables and connectors

Not applicable

■

ES2 4G LM

■

ES2 10G UPLINK LM

■

Cannot use with SRP-100 module or SFM-100 module

■

1:1 redundancy

■

Not applicable

■

Not applicable

■

SRP-320 Module ■ 13

E320 8.1.x Module Guide

LEDs

Alarms, errors, and events

Board-level LEDs:

OK (green)—Self-test passed

■

FAIL (red)—Failure detected

■

ONLINE (green)—Online with no alarms or errors

■

REDUN (green)—Module is the spare system controller, is up, and is ready to take

■

the role of the online system controller. When LED is not lit, module is not acting as the spare system controller.

PA (green)—Power source on source A

■

PB (green)—Power source on source B

■

FO (green)—Fan OK

■

FF (red)—Fan failure

■

LK (green)—Ethernet link up

■

AC (green)—Blinks when there is Ethernet activity (traffic) on link

■

Flash Card Port LEDs:

0 (green)—When lit, indicates slot is busy

■

1 (green)—When lit, indicates slot is busy

■

See Monitoring Modules in JUNOSe System Basics Configuration Guide, Chapter 6,

■

Managing Modules.

14 ■ SRP-320 Module

SFM-100 Module

Module label

IOA label

Number of IOA ports

Software release

Description

Capability

Software features

Line module compatibility

SRP module compatibility

SFM-100

Not applicable

■

Not applicable

■

First supported: 7.0.1

■

40 W

■

Switch fabric module (100 Gbps)

■

Works with the SRP-100 module to create a switch fabric

■

Must be installed only with SRP-100 module and SFM–100 modules

■

Not applicable

■

Not applicable

■

ES2 4G LM

■

ES2 10G UPLINK LM

■

SRP-100

■

Cannot use with SRP-320 module or SFM-320 module

■

Module redundancy support

Port redundancy support

Cables and connectors

LEDs

Alarms, errors, and events

N+1 redundancy

■

Not applicable

■

Not applicable

■

When lit, LED indicates:

OK (green)—Self-test passed

■

FAIL (red)—Failure detected

■

ONLINE (green)—Online with no alarms or errors

■

REDUN (green)—N+1 redundancy is enabled; 2 SRPs and 3 SFMs must be

■

installed and working. When LED is unlit, one of the five fabric slices is down or not installed; N+1 redundancy is not enabled.

NOTE: When REDUN LED is on, the module may be removed without interrupting service.

See Monitoring Modules in JUNOSe System Basics Configuration Guide, Chapter 6,

■

Managing Modules.

SFM-100 Module ■ 15

E320 8.1.x Module Guide

SFM-320 Module

Module label

IOA label

Number of IOA ports

Software release

Description

Capability

Software features

Line module compatibility

SFM-320

Not applicable

■

Not applicable

■

First supported: 7.3.0

■

95 W

■

Switch fabric module (320 Gbps)

■

Works with the SRP-320 module to create a switch fabric

■

The 320–Gbps fabric allocates 10 Gbps of overall bandwidth to each line

■

module slot.

Must be installed only with SRP-320 module and SFM–320 modules

■

Not applicable

■

Not applicable

■

ES2 4G LM

■

ES2 10G UPLINK LM

■

SRP module compatibility

Module redundancy support

Port redundancy support

Cables and connectors

LEDs

SRP-320

■

Cannot use with SRP-100 module or SFM-100 module

■

N+1 redundancy

■

Not applicable

■

Not applicable

■

When lit, LED indicates:

OK (green)—Self-test passed

■

FAIL (red)—Failure detected

■

ONLINE (green)—Online with no alarms or errors

■

REDUN (green)—N+1 redundancy is enabled; 2 SRPs and 3 SFMs must be

■

installed and working. When LED is unlit, one of the five fabric slices is down or not installed; N+1 redundancy is not enabled.

NOTE: When REDUN LED is on, the module may be removed without interrupting service.

16 ■ SFM-320 Module

Alarms, errors, and events

SFM-320 Module

See Monitoring Modules in JUNOSe System Basics Configuration Guide, Chapter 6,

■

Managing Modules.

SFM-320 Module ■ 17

E320 8.1.x Module Guide

GE-4 IOA

IOA label

Number of IOA ports

Software release

Description

Capability

Software features

ES2-S1 GE-4 IOA

■

First supported: 7.0.1

■

30 W

■

Half-height module

■

See Slot Combinations on page 63 for more information on combining IOAs in a

■

slot.

Uses a range of small form-factor pluggable (SFP) transceivers to support different

■

modes and cable lengths.

Uses either optical or copper SFPs.

■

The optical transceivers are 1000Base-SX, 1000Base-LX, and 1000Base-ZX

■

compliant.

The copper transceivers are 1000Base-T compliant.

■

Ethernet (IEEE 802.3x)

■

1000Base-SX/LX/ZX

■

See Ethernet IOAs on page 45 for information about the layer 2 and layer 3 protocols

■

and applications that this module combination supports.

Line module compatibility

SRP module compatibility

Line module redundancy compatibility

Port redundancy support

Cables and connectors (copper SFP)

ES2 4G LM

■

SRP-100

■

SRP-320

■

Can be paired with an ES2 4G LM.

■

Must be installed in the same redundancy group as an ES2 4G LM and ES2–S1

■

REDUND IOA combination.

Not applicable

■

Maximum range is 100 meters on CAT5 cable.

■

18 ■ GE-4 IOA

Cables and connectors (multimode [SX] )

Cables and connectors (single-mode [LX])

Up to four LC-style fiber-optic connectors

■

Transmit power:

■

min: –9.5 dBm

■

max: –4 dBm

■

Receive input power:

■

min: –20 dBm

■

max: 0 dBm

■

See the following corresponding table (SX Fiber Optic Cabling) for cabling

■

requirements.

See E320 Hardware Guide, Chapter 5, Cabling the Router for more information.

■

Up to four LC-style fiber-optic connectors

■

Transmit power:

■

min: –9.5 dBm

■

max: –3 dBm

■

GE-4 IOA

Cables and connectors (single-mode LX40)

Receive input power:

■

min: –20 dBm

■

max: –3 dBm

■

See the following corresponding table (LX Fiber Optic Cabling) for cabling

■

requirements.

See E320 Hardware Guide, Chapter 5, Cabling the Router for more information.

■

Up to four LC-style fiber-optic connectors

■

Transmit power:

■

min: –4.5 dBm

■

max: 0 dBm

■

Receive input power:

■

min: –35 dBm

■

max: –22.5 dBm

■

See the following corresponding table (LX40 Fiber Optic Cabling) for cabling

■

requirements.

See E320 Hardware Guide, Chapter 5, Cabling the Router for more information.

■

GE-4 IOA ■ 19

E320 8.1.x Module Guide

Cables and connectors (single-mode [ZX] )

Up to four LC-style fiber-optic connectors

■

Transmit power:

■

min: –2 dBm

■

max: 3 dBm

■

Receive input power:

■

min: –22 dBm

■

max: –3 dBm

■

See the following corresponding table (ZX Fiber Optic Cabling) for cabling

■

requirements.

See E320 Hardware Guide, Chapter 5, Cabling the Router for more information.

■

LEDs

Alarms, errors, and events

When lit, LED indicates:

OK (green)—Physical link is connected properly and is functioning properly

■

FAIL (red)—Failure detected

■

Port LEDs:

■

LK (green)—Ethernet link is up

■

ACT (green)—Blinks when there is Ethernet traffic being received

■

See Monitoring Ethernet Interfaces in JUNOSe Physical Layer Configuration Guide,

■

Chapter 5, Configuring Ethernet Interfaces.

Table 2: SX Fiber Optic Cabling

Fiber Type

850 nm (MHz*km)

Maximum Operating Range (meters)Minimal Modal Bandwidth at

220 (656.17 ft)16062.5 microns

275 (902.23 ft)200

500 (1640.42 ft)40050 microns

550 (1804.46 ft)500

20 ■ GE-4 IOA

Table 3: LX Fiber Optic Cabling

Nominal Wavelength (nm)Fiber Type

Table 4: LX40 Fiber Optic Cabling

Nominal Wavelength (nm)Fiber Type

Maximum Operating Range (kilometers)

10 (6.2 miles)13109 microns

Maximum Operating Range (kilometers)

40 (24.85 miles)13109 microns

Table 5: ZX Fiber Optic Cabling

GE-4 IOA

Maximum Operating Range (kilometers)Nominal Wavelength (nm)Fiber Type

70 (43.5 miles)155010 microns

GE-4 IOA ■ 21

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