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 Juniper Networks E120 and E320 Broadband Services Routers.
Table 1 on page 3 lists the modules and IOAs supported by the router.
This guide also contains the following appendixes:
•
•
•
•
NOTE: A release may support multiple versions of a module or IOA. For
information,seeSoftwareCompatibility in JunosE SystemBasics ConfigurationGuide, Chapter 6, Managing Modules.
IOA Protocol Support on page 49
Module and Slot Combinations on page 73
Module Name Cross-Reference Information on page 77
Product Reclamation and Recycling Program on page 79
For more information about E120 routers, E320 routers, modules, and IOAs, refer to the
following guides:
•
Modules that have reached end-of-life—E Series End-of-Life Module Guide
•
Module installation and maintenance—E120 and E320 Hardware Guide
•
Managing routers—JunosE System Basics Configuration Guide
•
Configuring modules—JunosE Link Layer Configuration Guide
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
•
FFA ASIC
•
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. The line interface on the ES2 4G LM when installed in a 320 Gbps
fabric configuration is 3.9 Gbps; you can achieve this rate with random packet sizes
in the range 64–1518 bytes or a mixture of packet sizes that represent Internet mix
traffic (IMIX).
•
See JunosE System Basics Configuration Guide, Chapter 6, Managing Modules for
more information.
•
Not applicable
Model compatibility
Line module compatibility
SRP module compatibility
Line module redundancy
compatibility
Port redundancy support
Cables and connectors
LEDs
•
E320 router
•
E120 router
•
Not applicable
•
SRP-100
•
SRP-120
•
SRP-320
•
Yes (Redundancy IOA must be installed in either slot 0 or slot 11)
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-120 and SRP-320 configuration, it can be installed in any slot
•
IXP network processor
•
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).
•
The 120–Gbps and 320–Gbps switch fabrics allocate 10 Gbps of overall bandwidth
to each line module slot.
•
See JunosE System Basics Configuration Guide, Chapter 6, Managing Modules for more
information.
Software features
Model compatibility
Line module compatibility
SRP module compatibility
Line module redundancy
compatibility
Port redundancy support
Cables and connectors
•
Not applicable
•
E320 router
•
E120 router
•
Not applicable
•
SRP-100
•
SRP-120
•
SRP-320
•
Yes (Redundancy IOA must be installed in either slot 0 or slot 11)
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-120 and SRP-320 configuration, it can be installed in any slot
•
TFA ASIC
•
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).
•
The 120–Gbps and 320–Gbps switch fabrics allocate 10 Gbps of overall bandwidth
to each line module slot.
•
See JunosE System Basics Configuration Guide, Chapter 6, Managing Modules for more
information.
Software features
Line module compatibility
SRP module compatibility
Line module redundancy
compatibility
Port redundancy support
Cables and connectors
LEDs
•
Not applicable
•
Not applicable
•
SRP-100
•
SRP-120
•
SRP-320
•
Yes (Redundancy IOA must be installed in either slot 0 or slot 11)
Acts as frame forwarding engines for the physical interfaces
•
Processes up to 10 Gb of data traffic
•
Pairs with ES2–S2 10GE PR IOA, ES2-S1 REDUND IOA, ES2–S3 GE-20 IOA, and
ES2–S1 GE-8 IOA
•
In an SRP-320 configuration, it can be installed in any slot
•
TFA ASIC
•
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).
•
The 320–Gbps switch fabrics allocate 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
Alarms, errors, and events
•
Not applicable
•
SRP-320
•
Yes (Redundancy IOA must be installed in either slot 0 or slot 11)
•
Can back up another ES2 10G ADV LM or ES2 10G LM
•
Shared tunnel server on the ES2 10G ADV LM supports line module 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)—Redundant card available
•
See Monitoring Modules in JunosE System Basics Configuration Guide, Chapter 6,
Managing Modules.
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
•
E320 router
Line module compatibility
SRP module compatibility
Line module redundancy
compatibility
Module redundancy support
Port redundancy support
Cables and connectors
•
ES2 4G LM
•
ES2 10G UPLINK LM
•
ES2 10G LM
•
ES2 10G ADV LM (only in turbo slots)
•
Cannot use with SRP-120 module or SFM-120 module
•
Cannot use with SRP-320 module or SFM-320 module
•
Yes (ES2-S1 REDUND IOA must be installed in either slot 0 or slot 11)
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.
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.
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.
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
•
E320 router
•
ES2 4G LM
•
ES2 10G UPLINK LM
•
ES2 10G ADV LM (only in turbo slots)
•
SRP-100
•
Cannot use with SRP-320 module or SFM-320 module
Line module redundancy compatibility
Module redundancy support
Port redundancy support
Cables and connectors
LEDs
Alarms, errors, and events
•
Yes (ES2-S1 REDUND IOA must be installed in either slot 0 or slot 11)
•
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.
Works with the SRP-120 module to create a switch fabric
•
The 120–Gbps fabric allocates 10 Gbps of overall bandwidth to each line
module slot.
•
Must be installed only with SRP-120 module and SFM–120 modules
•
Not applicable
•
Not applicable
•
E120 router
•
ES2 4G LM
•
ES2 10G UPLINK LM
•
SRP-120
•
Cannot use with SRP-100 module or SFM-100 module
•
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 removedwithout interrupting
service.
•
See Monitoring Modules in JunosE SystemBasics Configuration Guide, Chapter 6,
Managing Modules.
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
•
E320 router
•
E120 router
•
ES2 4G LM
•
ES2 10G UPLINK LM
SRP module compatibility
Module redundancy support
Port redundancy support
Cables and connectors
LEDs
Alarms, errors, and events
•
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.
•
See Monitoring Modules in JunosE SystemBasics Configuration Guide, Chapter 6,
Managing Modules.
See “Module and Slot Combinations” on page 73 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.
•
Single-strand SFPs can be used. These SFPs work in pairs and require a matching
SFP at the opposite end of the Ethernet connection. For example, an SFP rated at TX
1310, RX 1550 must be paired with an SFP rated TX 1550, RX 1310 with the same
maximum operating range. See the following corresponding table (Single-strand
SFPs Pairing) for more information.
•
Ethernet (IEEE 802.3x)
•
1000Base-SX/LX/ZX
Software features
Model compatibility
Line module compatibility
SRP module compatibility
Line module redundancy
compatibility
Port redundancy support
Cables and connectors (copper
SFP)
•
See “Ethernet IOAs” on page 49 for information about the layer 2 and layer 3 protocols
and applications that this module combination supports.
•
E320 router
•
E120 router
•
ES2 4G LM
•
SRP-100
•
SRP-120
•
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.
See “Module and Slot Combinations” on page 73 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.
•
Single-strand SFPs can be used. These SFPs work in pairs and require a matching
SFP at the opposite end of the Ethernet connection. For example, an SFP rated at TX
1310, RX 1550 must be paired with an SFP rated TX 1550, RX 1310 with the same
maximum operating range. See the following corresponding table (Single-strand
SFPs Pairing) for more information.
•
Ethernet (IEEE 802.3z)
•
1000Base-SX/LX/ZX
Software features
Model compatibility
Line module compatibility
SRP module compatibility
Line module redundancy
compatibility
Port redundancy support
Cables and connectors (copper
SFP)
•
See “Ethernet IOAs” on page 49 for information about the layer 2 and layer3 protocols
and applications that this module combination supports.
•
E320 router
•
E120 router
•
ES2 4G LM
•
ES2 10G LM
•
ES2 10G ADV LM
•
SRP-100
•
SRP-120
•
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.
See “Module and Slot Combinations” on page 73 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 transceiversare 1000Base-SX, 1000Base-LX, and 1000Base-ZX compliant.
•
The copper transceivers are 1000Base-T compliant and require a ferrite core to be
attachedaround the Ethernet cable. Note that a ferrite bead is not required for a Finnisar
transceiver (FCLF8522P2BTL–J1).
•
Single-strand SFPs can be used. These SFPs work in pairs and require a matching SFP
at the opposite end of the Ethernet connection. For example, an SFP rated at TX 1310, RX
1550 must be paired with an SFP rated TX 1550, RX 1310 with the same maximum operating
range. See the following corresponding table (Single-strand SFPs Pairing) for more
information.
•
In a 100 Gbps fabric configuration,the E320 router can accommodateup to 2 combinations
of ES2 10G LMs and ES2-S3 GE-20 IOAs. You must install a combination in either of the
turbo slots (slot 2 or slot 4). The 100 Gbps allocates 10 Gbps of overall bandwidth to each
of these slots.
•
In a 120 Gbps fabric configuration, the E120 router can accommodate up to 6 combinations
of ES2 10G LMs and ES2-S3 GE-20 IOAs. You can install a combination in any of the line
module slots, each of which are allocated 10 Gbps of overall bandwidth.
•
In a 320 Gbps fabric configuration, the E320 router can accommodate up to 12
combinations of ES2 10G LMs and ES2-S3 GE-20 IOAs. You can install a combination in
any of the line module slots, each of which are allocated 10 Gbps of overall bandwidth.
Capability
Software features
Model compatibility
Line module compatibility
SRP module compatibility
•
Ethernet (IEEE 802.3x)
•
1000Base-SX/LX/ZX
•
See “Ethernet IOAs” on page 49 for information about the layer 2 and layer 3 protocols
and applications that this module combination supports.
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, ES2 10G LM, and ES2 10G ADV LM to provide
10-Gigabit Ethernet operation through a single line interface
•
In a 100 Gbps configuration, the E320 router can accommodate up to two ES2 10G
UPLINK LM and ES2-S2 10GE PR IOA combinations. You must install a combination in
either of the turbo slots (slot 2 or slot 4).
•
In a 100 Gbps configuration, the E320 router can accommodate up to two ES2 10G LM
and ES2-S2 10GE PR IOA combinations
•
In a 120 Gbps configuration, the E120 router can accommodate up to six ES2 10G UPLINK
LM and ES2-S2 10GE PR IOA combinations. You can install a combination in any of the
line module slots.
•
In a 320 Gbps configuration, the E320 router can accommodate up to twelve ES2 10G
UPLINK LM and ES2-S2 10GE PR IOA combinations. You can install a combination in any
of the line module slots.
•
In a 320 Gbps configuration, the E320 router can accommodate up to twelve ES2 10G
LM and ES2-S2 10GE PR IOA combinations
Capability
Software features
Model compatibility
Line module compatibility
SRP module compatibility
Line module redundancy
compatibility
Port redundancy support
•
Ethernet (IEEE 802.3ae)
•
10Gb Base-SR/LR/ER/ZR
•
Port can operate in full duplex mode with an average data rate of 10 Gbps
•
See “Ethernet IOAs” on page 49 for information about the layer 2 and layer 3 protocols
and applications that this module combination supports.
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.
•
E320 router
•
E120 router
•
ES2 4G LM
•
ES2 10G UPLINK LM
•
ES2 10G LM
•
ES2 10G ADV LM
SRP module compatibility
Line module redundancy compatibility
Port redundancy support
Cables and connectors
LEDs
Alarms, errors, and events
•
SRP-100
•
SRP-120
•
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.
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).
•
External clock input accepts T1 or E1 signaling. You must configure the interface for
T1 or E1. No additional configuration for a specific framing mode is required (for
example, SF/ESF).
•
The BNC connector has a 75–Ohm load impedance.
•
T1 inputs must be converted from a balanced 100–Ohm signal to an unbalanced
75–Ohm signal by using a balun.
•
The minimum signal amplitude at the BNC connector is 400mV peak.
Software features
Model compatibility
Line module compatibility
SRP module compatibility
Port redundancy support
Cables and connectors
LEDs
•
Not applicable
•
E320 router
•
E120 router
•
Not applicable
•
SRP-100
•
SRP-120
•
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 E120 and E320 Hardware Guide, Chapter 5, Cabling the Router for more
information.
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 49
•
OCx/STMx ATM IOAs on page 63
•
OCx/STMx POS IOAs on page 66
•
Service IOA on page 69
Ethernet IOAs
Table 21: Ethernet IOAs with ES2 4G LM
ES2–S1 GE-4 IOA (with
ES2 4G LM)Protocol or Application
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 or right bay (Adapter 0) of each IOA
module slot. If you insert one of these IOAs into a lower bay or left bay (Adapter 1) 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.
–––√ES2-S1 OC12-2 STM4 POS
–––√ES2-S1 OC48 STM16 POS
√√√√ES2-S1 REDUND
–––√ES2-S1 SERVICE
•
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 BasicsConfiguration Guide, Chapter 6, Managing Modules. See Table 29 on page 75 for currently
available IOAs and the bays in which you may insert them.
Product Reclamation and Recycling Program on page 79
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.
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, Junos, Steel-Belted Radius, NetScreen, and ScreenOS are registered trademarks of Juniper Networks, Inc. in the United
States and other countries. The Juniper Networks Logo, the Junos logo, 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.
E Series™ Broadband Services Routers E120 and E320 Module Guide, Release 11.3.x