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
LM
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
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
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
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
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
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
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
4
■
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
E320 8.1.x Module Guide
GE-8 IOA
IOA label
Number of IOA ports
Software release
Description
Capability
Software features
ES2–S1 GE-8 IOA
8
■
First supported: 7.2.0
■
21 W
■
Gigabit Ethernet
■
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 802.3z)
■
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)
22■GE-8 IOA
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.
■
Cables and connectors
(multimode [SX])
Cables and connectors
(single-mode [LX])
One LC full duplex connector
■
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.
■
One LC full duplex connector
■
Transmit power:
■
min: –9.5 dBm
■
max: –3 dBm
■
GE-8 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.
■
One LC full duplex connector
■
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-8 IOA■23
E320 8.1.x Module Guide
Cables and connectors
(single-mode [ZX])
One LC full duplex connector
■
Transmit power:
■
min: –2 dBm
■
max: 3dBm
■
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
Board-level LEDs:
OK (green)—IOA is online and is functioning properly
■
FAIL (red)—Failure detected
■
Port LEDs:
LK (green)—Ethernet link is up
■
ACT (green)—Blinks when Ethernet traffic is being received
■
See Monitoring Ethernet Interfaces in JUNOSe Physical Layer Configuration Guide,
■
Chapter 5, Configuring Ethernet Interfaces.
Table 6: 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
24■GE-8 IOA
Table 7: LX Fiber Optic Cabling
Nominal Wavelength (nm)Fiber Type
Table 8: LX40 Fiber Optic Cabling
Nominal Wavelength (nm)Fiber Type
Maximum Operating Range
(kilometers)
10 (6.2 miles)13109 microns
Maximum Operating Range
(kilometers)
Table 8: LX40 Fiber Optic Cabling (continued)
Table 9: ZX Fiber Optic Cabling
GE-8 IOA
40 (24.85 miles)13109 microns
Maximum Operating Range (kilometers)Nominal Wavelength (nm)Fiber Type
70 (43.5 miles)155010 microns
GE-8 IOA■25
E320 8.1.x Module Guide
10GE IOA
IOA label
Number of IOA ports
Software release
Description
Capability
Software features
Line module compatibility
SRP module compatibility
ES2-S1 10GE IOA
1
■
First supported: 7.0.1
■
40 W
■
Full-height module
■
Uses a range of 10-gigabit small form-factor pluggable (XFP) transceivers to support
■
different modes and cable lengths.
Ethernet (IEEE 802.3ae)
■
10Gb Base-SR/LR/ER
■
Port can operate in full duplex mode with an average data rate of 3.4 Gbps
■
See Ethernet IOAs on page 45 for information about the layer 2 and layer 3
■
protocols and applications that this module combination supports.
ES2 4G LM
■
SRP-100
■
SRP-320
■
Line module redundancy
compatibility
Port redundancy support
Cables and connectors
(multimode [SR])
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
■
One LC full duplex connector
■
Transmit power:
■
min: –7.3 dBm
■
max: –1.0 dBm
■
Receive input power:
■
min: –9.9 dBm
■
max: –1.0 dBm
■
See the following corresponding table (SR Fiber Optic Cabling) for cabling
■
requirements.
See E320 Hardware Guide, Chapter 5, Cabling the Router for more information.
■
26■10GE IOA
Cables and connectors
(single-mode [LR])
Cables and connectors
(single-mode [ER])
One LC full duplex connector
■
Transmit power:
■
min: –8.2 dBm
■
max: 0.5 dBm
■
Receive input power:
■
min: –14.4 dBm
■
max: 0.5 dBm
■
See the following corresponding table (LR Fiber Optic Cabling) for cabling
■
requirements.
See E320 Hardware Guide, Chapter 5, Cabling the Router for more information.
■
One LC full duplex connector
■
Transmit power:
■
min: –4.7 dBm
■
max: 4.0 dBm
■
10GE IOA
LEDs
Alarms, errors, and events
Receive input power:
■
min: –15.8 dBm
■
max: –1.0 dBm
■
See the following corresponding table (ER Fiber Optic Cabling) for cabling
■
requirements.
See E320 Hardware Guide, Chapter 5, Cabling the Router for more information.
■
Board-level LEDs:
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.
10GE IOA■27
E320 8.1.x Module Guide
Table 10: SR Fiber Optic Cabling
Fiber Type
Table 11: LR Fiber Optic Cabling
Table 12: ER Fiber Optic Cabling
850 nm (MHz*km)
Nominal Wavelength (nm)Fiber Type
Maximum Operating Range (meters)Minimal Modal Bandwidth at
26 (85.3 ft)16062.5 microns
33 (108.27 ft)200
66 (216.54 ft)40050 microns
82 (269.03 ft)500
300 (984.25 ft)2000
Maximum Operating Range
(kilometers)
10 (6.2 miles)13109 microns
Maximum Operating Range (kilometers)Nominal Wavelength (nm)Fiber Type
40 (24.85 miles)15509 microns
28■10GE IOA
10GE PR IOA
10GE PR IOA
IOA label
Number of IOA ports
Software release
Description
Capability
Software features
ES2-S2 10GE PR IOA
2
■
1 active, 1 redundant
■
First supported: 7.2.0
■
40 W
■
Full-height module
■
Uses a range of 10-gigabit small form-factor pluggable (XFP) transceivers to support
■
different modes and cable lengths.
Pairs only with ES2 10G UPLINK LM and ES2 10G LM to provide 10-Gigabit Ethernet
■
operation through a single line interface
Router can accommodate up to two ES2 10G UPLINK LM and ES2-S2 10GE PR IOA
■
combinations
Ethernet (IEEE 802.3ae)
■
10Gb Base-SR/LR/ER
■
Port can operate in full duplex mode with an average data rate of 10 Gbps
■
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
ES2 10G UPLINK LM only
■
SRP-100
■
SRP-320
■
Not applicable
■
Yes
■
10GE PR IOA■29
E320 8.1.x Module Guide
Cables and connectors
(multimode [SR])
Cables and connectors
(single-mode [LR])
One LC full duplex connector
■
Transmit power:
■
min: –7.3 dBm
■
max: –1.0 dBm
■
Receive input power:
■
min: –9.9 dBm
■
max: –1.0 dBm
■
See the following corresponding table (SR Fiber Optic Cabling) for cabling
■
requirements.
See E320 Hardware Guide, Chapter 5, Cabling the Router for more information.
■
One LC full duplex connector
■
Transmit power:
■
min: –8.2 dBm
■
max: 0.5 dBm
■
Cables and connectors
(single-mode [ER])
Receive input power:
■
min: –14.4 dBm
■
max: 0.5 dBm
■
See the following corresponding table (LR Fiber Optic Cabling) for cabling
■
requirements.
See E320 Hardware Guide, Chapter 5, Cabling the Router for more information.
■
One LC full duplex connector
■
Transmit power:
■
min: –4.7 dBm
■
max: 4.0 dBm
■
Receive input power:
■
min: –15.8 dBm
■
max: –1.0 dBm
■
See the following corresponding table (ER Fiber Optic Cabling) for cabling
■
requirements.
See E320 Hardware Guide, Chapter 5, Cabling the Router for more information.
■
30■10GE PR IOA
10GE PR IOA
LEDs
Alarms, errors, and events
Board-level LEDs:
OK (green)—IOA online and is functioning properly
■
FAIL (red)—Failure detected
■
Port LEDs:
LK (green)—Ethernet link is up
■
ACT (green)—Blinks when Ethernet traffic is being received
■
Port labels:
W—Working port
■
P—Protect port (LK blinks when active cable is attached even though it is not the
■
active working port)
See Monitoring Ethernet Interfaces in JUNOSe Physical Layer Configuration Guide,
■
Chapter 5, Configuring Ethernet Interfaces.
10GE PR IOA■31
E320 8.1.x Module Guide
Table 13: SR Fiber Optic Cabling
Fiber Type
Table 14: LR Fiber Optic Cabling
Table 15: ER Fiber Optic Cabling
850 nm (MHz*km)
Nominal Wavelength (nm)Fiber Type
Maximum Operating Range (meters)Minimal Modal Bandwidth at
26 (85.3 ft)16062.5 microns
33 (108.27 ft)200
66 (216.54 ft)40050 microns
82 (269.03 ft)500
300 (984.25 ft)2000
Maximum Operating Range
(kilometers)
10 (6.2 miles)13109 microns
Maximum Operating Range (kilometers)Nominal Wavelength (nm)Fiber Type
40 (24.85 miles)15509 microns
32■10GE PR IOA
OC3/STM1-8 ATM IOA
OC3/STM1-8 ATM IOA
IOA label
Number of IOA ports
Software release
Description
Capability
Software features
Line module compatibility
SRP module compatibility
ES2-S1 OC3-8 STM1 ATM IOA
8
■
First supported: 7.0.1
■
50 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.
OC3/STM1
■
ATM
■
See OCx/STMx ATM IOAs on page 53 for information about the layer 2 and layer
■
3 protocols and applications that this module combination supports.
ES2 4G LM
■
SRP-100
■
SRP-320
■
Line module redundancy
compatibility
Port redundancy support
Cables and connectors
(multimode)
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
■
Up to eight LC full duplex connectors
■
Transmit power:
■
min: –20 dBm
■
max: –14 dBm
■
Center wavelength: 1310 nm
■
Receive input power:
■
min: –30 dBm
■
max: –14 dBm
■
Rated for 2 km (1.2 miles) over 62.5-micron core cable with an optical loss of 0-9
■
dB or 50-micron core cable with an optical loss of 7 dB
See E320 Hardware Guide, Chapter 5, Cabling the Router for more information.
■
OC3/STM1-8 ATM IOA■33
E320 8.1.x Module Guide
Cables and connectors
(single-mode intermediate [IR-1])
Cables and connectors
(single-mode long reach [LR-1])
Up to eight LC full duplex connectors
■
Transmit power:
■
min: –15 dBm
■
max: –8 dBm
■
Center wavelength: 1310 nm
■
Receive input power:
■
min: –34 dBm
■
max: –7 dBm
■
Rated for 15 km (9.3 miles) of 9-micron core cable
■
See E320 Hardware Guide, Chapter 5, Cabling the Router for more information.
■
Up to eight LC full duplex connectors
■
Transmit power:
■
min: –3 dBm
■
max: 2 dBm
■
LEDs
Alarms, errors, and events
Center wavelength: 1310 nm
■
Receive input power:
■
min: –28 dBm
■
max: –7 dBm
■
Rated for 40 km (24.9 miles) of 9-micron core cable
■
See E320 Hardware Guide, Chapter 5, Cabling the Router for more information.
■
Board-level LEDs:
OK (green)—Physical link is connected properly and is functioning properly
■
FAIL (red)—Failure detected
■
Port LEDs:
ALM—Bi-color LED:
■
Yellow: Local loss of signal exists
■
Red: Remote loss of signal exists
■
OK (green)—SONET is up and port is functioning properly. If not lit, a problem exists.
■
See Monitoring SONET/SDH Interfaces in JUNOSe Physical Layer Configuration Guide,
When inserted in slot 0, provides redundancy for a failed line module in
■
slots 1–5. When inserted in slot 11, provides redundancy for a failed line
module in slots 12–16.
See JUNOSe System Basics Configuration Guide, Chapter 6, Managing Modules.
■
ES2 4G LM
■
ES2 10G UPLINK LM
■
SRP module compatibility
Line module redundancy compatibility
Port redundancy support
Cables and connectors
LEDs
Alarms, errors, and events
ES2 10G LM
■
SRP-100
■
SRP-320
■
Not applicable
■
Not applicable
■
Not applicable
■
OK (green)—Self-test passed
■
FAIL (red)—Failure detected
■
See Monitoring Modules in JUNOSe System Basics Configuration Guide,
■
Chapter 6, Managing Modules.
42■Redundancy IOA
Service IOA
Service IOA
IOA label
Number of IOA ports
Software release
Description
Capability
Software features
ES2-S1 SERVICE IOA
0
■
First supported: 7.0.1
■
10 W
■
Full-height module
■
Provides tunnel server functionality
■
Pairs with associated line module to receive data from and transmit data to
■
other line modules with ingress and egress ports
Tunnelling
■
Provides support for:
■
Distance Vector Multicast Routing Protocol (DVMRP) tunnels, also known
■
as IP-in-IP tunnels
Generic Routing Protocol (GRE) tunnels
■
IP packet reassembly for tunnels
■
MPLS tunnels
■
See Service IOA on page 59 for information about the layer 2 and layer 3
■
protocols and applications that this module combination supports.
Line module compatibility
SRP module compatibility
Module redundancy support
Port redundancy support
Cables and connectors
LEDs
Alarms, errors, and events
ES2 4G LM
■
SRP-100
■
SRP-320
■
Not applicable
■
Not applicable
■
Not applicable
■
OK (green)—Self-test passed
■
FAIL (red)—Failure detected
■
ONLINE (green)—Online with no alarms or errors
■
See Monitoring Tunnel-Service Interfaces in JUNOSe Physical Layer Configuration
■
Guide, Chapter 6, Managing Tunnel-Service and IPSec-Service Interfaces.
Service IOA■43
E320 8.1.x Module Guide
SRP IOA
Module label
IOA label
Number of IOA ports
Software release
Description
Capability
Software features
Line module compatibility
SRP IOA
Not applicable
■
3
■
First supported: 7.0.1
■
10 W
■
Pairs with SRP module
■
Interfaces with the SRP modules through the system's midplane.
■
Ethernet (IEEE 802.3)
■
10/100Base-T
■
RS-232
■
Auxiliary port allows access to debug ports on a specific processor (SRP module,
■
LM)
Not applicable
■
Not applicable
■
SRP module compatibility
Port redundancy support
Cables and connectors
LEDs
Alarms, errors, and events
SRP-100
■
SRP-320
■
Not applicable
■
Terminal blocks
■
Two dual-purpose BNC connectors (primary and secondary) for BITS timing
■
clock sources (E1 or T1); 75–ohm E1 2.048–Mbps/T1 1.544–Mbps inputs
terminating with a 120/75 ohm or 100/75 ohm balun
One 10/100Base-T Ethernet management port with an RJ-45 connector
■
Two RS-232 ports with DB-9 connectors for direct command line interface (CLI)
■
and debug access
See E320 Hardware Guide, Chapter 5, Cabling the Router for more information.
■
None
■
See Monitoring Modules in JUNOSe System Basics Configuration Guide, Chapter 6,
■
Managing Modules.
44■SRP IOA
Appendix A
IOA Protocol Support
This appendix lists the layer 2 and layer 3 protocols and applications that IOAs support
in combination with the listed LM. IOAs are identified by their physical labels. See
Table 1 on page 3 for a list of IOAs and their identifying labels.
The designation “not yet fully qualified” that appears in some tables in this appendix
indicates that support for the protocol or application on the specified IOA has not
yet been fully qualified by Juniper Networks. If you use a feature before it has been
fully qualified, it is your responsibility to ensure that it operates correctly in your
targeted configuration.
This appendix contains the following sections:
■Ethernet IOAs on page 45
■OCx/STMx ATM IOAs on page 53
■OCx/STMx POS IOAs on page 56
■Service IOA on page 59
Ethernet IOAs
Table 16: Ethernet IOAs with ES2 4G LM
ES2–S1 GE-4 IOA (with ES2
4G LM)Protocol or Application
GRE tunnels or DVMRP
(IP-in-IP) tunnels
ES2–S1 GE-8 IOA (with ES2
4G LM)
ES2–S1 10GE IOA (with ES2
4G LM)
YesYesYesAccepts traffic destined for
NoNoNoAPS/MSP
NoNoNoATM
NoNoNoBERT
YesYesYesBGP
YesYesYesBGP/MPLS VPNs
NoNoNoBridged Ethernet
Ethernet IOAs■45
E320 8.1.x Module Guide
Table 16: Ethernet IOAs with ES2 4G LM (continued)
support—access side
DVMRP and GRE
support—server side
administration)
ES2–S1 GE-4 IOA (with ES2
4G LM)Protocol or Application
Yes (over shared tunnel
server ports)
ES2–S1 GE-8 IOA (with ES2
4G LM)
Yes (over shared tunnel
server ports)
ES2–S1 10GE IOA (with ES2
4G LM)
NoNoNoBridged IP
NoNoNoCBF
NoNoNoCisco HDLC
YesYesYesDHCP external server
YesYesYesDHCP local server
YesYesYesDVMRP and GRE
Yes (over shared tunnel
server ports)
YesYesYesDynamic interfaces
NoNoNoF4 OAM and F5 OAM (ATM
NoNoNoFDL (facilities data link)
NoNoNoFirewall
packets
NoNoNoFrame Relay
NoYesYesIEEE 802.3ad link aggregation
YesYesYesIP
YesYesYesIP multicast
YesYesYesIP reassembly for tunneled
NoNoNoIPSec
YesYesYesIPv6
YesYesYesIPv6 multicast
YesYesYesIPv6 neighbor discovery
YesYesYesIS-IS
YesYesYesJ-Flow Statistics
NoNoNoL2TP/IPSec
YesYesYesLAC support—access side
YesYesYesLAC support—peer side
46■Ethernet IOAs
Table 16: Ethernet IOAs with ES2 4G LM (continued)
Appendix A: IOA Protocol Support
(NAT)
ES2–S1 GE-4 IOA (with ES2
4G LM)Protocol or Application
NoAccepts traffic destined for GRE tunnels or DVMRP (IP-in-IP) tunnels
NoAPS/MSP
NoATM
NoBERT
YesBGP
YesBGP/MPLS VPNs
NoBridged Ethernet
NoBridged IP
NoCBF
NoCisco HDLC
NoDHCP external server
NoDHCP local server
NoDVMRP and GRE support—access side
Yes (over dedicated tunnel server ports)DVMRP and GRE support—server side
NoDynamic interfaces
NoF4 OAM and F5 OAM (ATM administration)
NoFDL (facilities data link)
NoFirewall
NoFrame Relay
NoIEEE 802.3ad link aggregation
YesIP
NoIP multicast
YesIP reassembly for tunneled packets
NoIPSec
NoIPv6
YesIPv6 multicast
Service IOA■59
E320 8.1.x Module Guide
Table 21: Service IOA (continued)
ES2–S1 SERVICE IOAProtocol or Application
NoIPv6 neighbor discovery
YesIS-IS
YesJ-Flow Statistics
NoL2TP/IPSec
NoLAC support—access side
NoLAC support—peer side
YesLNS support—peer side
NoLocal loopback
Multilink PPP
NoMDL (maintenance data link)
YesMPLS
NoMultilink Frame Relay
Yes (with fragmentation and reassembly;
dynamic only)
NoNetwork Address Translation (NAT)
NoNBMA (multipoint ATM)
YesOSPF
NoPacket Mirroring
NoPacket over SONET
NoPPP
NoPPPoE
NoRemote loopback
YesRIP
Yes (over GRE tunnels only)Subscriber interfaces (static)
60■Service IOA
Yes (over GRE tunnels only)Subscriber interfaces (dynamic)
NoTransparent bridging
Yes (dedicated only)Tunnel-server ports
NoVPLS (network interfaces)
YesVPLS (virtual core interfaces)
Table 21: Service IOA (continued)
Appendix A: IOA Protocol Support
ES2–S1 SERVICE IOAProtocol or Application
NoVRRP
Service IOA■61
E320 8.1.x Module Guide
62■Service IOA
Appendix B
Slot Combinations
This appendix lists the IOA slot combinations and contains the following sections:
■IOA Slot Combinations on page 63
IOA Slot Combinations
Depending on the software release and IOA type, you must install IOAs in certain
slots and bays combined with other IOAs in the same slot:
■You must insert some IOAs only in the upper bay (Adapter 0) of each IOA module
slot. If you insert one of these IOAs into a lower bay slot, the line module
diagnostics fail, an error message states that the bottom slot is not supported
for the currently installed software release, and the slot is disabled.
■If you insert an unrecognized IOA, such as an IOA that is not supported by a
particular software release, the line module diagnostics fail, an error is generated,
and the slot is disabled.
■If you remove an IOA and replace it with a different IOA in the same slot, an
error message states the mismatch and the slot is disabled.
■Full-height IOAs take up the entire slot (both Adapter 0 and Adapter 1).
For information about working with modules and IOAs, see JUNOSe System Basics
Configuration Guide, Chapter 6, Managing Modules. See Table 22 on page 63 for
currently available IOAs and the bays in which you may insert them.
Table 22: E320 IOA Locations and Combinations
IOA
Upper Bay (Adapter
0)
Lower Bay (Adapter
1)
Both Bays
Concurrently
YesYesYesES2-S1 GE-8
Combined with Other
IOAs in Same Slot
NoNoYesYesES2-S1 GE-4
Yes (GE-8 when
paired with ES2 4G
LM or ES2 10G LM;
GE-8, OC3/STM1, and
OC12/STM4 IOAs
when paired with ES2
4G LM)
IOA Slot Combinations■63
E320 8.1.x Module Guide
Table 22: E320 IOA Locations and Combinations (continued)
IOA
ES2-S1 10GE
ES2-S2 10GE PR
ES2-S1 SERVICE
Upper Bay (Adapter
0)
(Full-height IOA)
(Full-height IOA)
(Full-height IOA)
Lower Bay (Adapter
1)
Both Bays
Concurrently
YesYesYesES2-S1 OC3-8 STM1 ATM
YesYesYesES2-S1 OC12-2 STM4 ATM
YesYesYesES2-S1 OC12-2 STM4 POS
Combined with Other
IOAs in Same Slot
Not applicableNot applicableNot applicableYes
Not applicableNot applicableNot applicableYes
Yes (GE-8, OC3/STM1,
and OC12/STM4 IOAs
only)
Yes (GE-8, OC3/STM1,
and OC12/STM4 IOAs
only)
Yes (GE-8, OC3/STM1,
and OC12/STM4 IOAs
only)
NoNoYesYesES2-S1 OC48 STM16 POS
Not applicableNot applicableNot applicableYes
ES2-S1 REDUND
Not applicableNot applicableNot applicableYes
(Full-height IOA; slots
0 and 11 only)
64■IOA Slot Combinations
Appendix C
Module Name Cross-Reference
Information
■Module Name Cross-Reference Information on page 65
Module Name Cross-Reference Information
Use Table 23 on page 65 to find the label name, software display name, and model
number of a module.
■Product Reclamation and Recycling Program on page 67
Product Reclamation and Recycling Program
Juniper Networks is committed to environmentally responsible behavior. As part of
this commitment, we continually work to comply with environmental standards such
as the European Union’s Waste Electrical and Electronic Equipment (WEEE) Directive
and Restriction of Hazardous Substances (RoHS) Directive.
These directives and other similar regulations from countries outside the European
Union regulate electronic waste management and the reduction or elimination of
specific hazardous materials in electronic products. The WEEE Directive requires
electrical and electronics manufacturers to provide mechanisms for the recycling
and reuse of their products. The RoHS Directive restricts the use of certain substances
that are commonly found in electronic products today. Restricted substances include
heavy metals, including lead, and polybrominated materials. The RoHS Directive,
with some exemptions, applies to all electrical and electronic equipment.
In accordance with Article 11(2) of Directive 2002/96/EC (WEEE), products put on
the market after 13 August 2005 are marked with the following symbol or include
it in their documentation: a crossed-out wheeled waste bin with a bar beneath.
Juniper Networks provides recycling support for our equipment worldwide to comply
with the WEEE Directive. For recycling information, go to
http://www.juniper.net/environmental, and indicate the type of Juniper Networks
equipment that you wish to dispose of and the country where it is currently located,
or contact your Juniper Networks account representative.
Product Reclamation and Recycling Program■67
E320 8.1.x Module Guide
Products returned through our reclamation process are recycled, recovered, or
disposed of in a responsible manner. Our packaging is designed to be recycled and
should be handled in accordance with your local recycling policies.
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. Juniper Networks reserves the right to change, modify, transfer, or
otherwise revise this publication without notice.
Products made or sold by Juniper Networks or components thereof might be covered by one or more of the following patents that are owned by or licensed
to Juniper Networks: U.S. Patent Nos. 5,473,599, 5,905,725, 5,909,440, 6,192,051, 6,333,650, 6,359,479, 6,406,312, 6,429,706, 6,459,579, 6,493,347,
6,538,518, 6,538,899, 6,552,918, 6,567,902, 6,578,186, and 6,590,785.