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Performance-Enabling Services and Support
Juniper Networks is the leader in performance-enabling services and support, which are designed to accelerate, extend, and optimize
your high-performance network. Our services allow you to bring revenue-generating capabilities online faster so you can realize bigger
productivity gains, faster rollouts of new business models and ventures, and greater market reach, while generating higher levels of
customer satisfaction. At the same time, Juniper Networks ensures operational excellence by optimizing your network to maintain
required levels of performance, reliability, and availability. For more details, please visit www.juniper.net/products-services.
Ordering information
Switch fabric Options
fEaturE
E120 OPtiOnS
Switch fabric capacity
Switch fabric modules
Switch route processor
modules
line Module Options
linE MOdulE
Part nuMBEr
4 Gbps line Module
10 Gbps line Modules
density Maximums
tEcHnOlOGy
Part nuMBEr
10-Gigabit
120 ES2-S1 10GE
Ethernet
IOA
Gigabit
ES2-S1 GE-4 IOA
Ethernet
ES2-S1 GE-8 IOA
Oc3/StM1
ES2-S1 OC3-8/
STM1 IOA
Oc12/StM4
ES2-S1 OC12-2/
STM4 IOA
Oc48/StM16
ES2-S1 OC48-2/
STM16 IOA
* The E120 supports a maximum of 120 Gbps capacity per system, independent of the SFM and
SRP used.
E320 OPtiOnS
120 Gbps
100 Gbps or 320 Gbps
SFM-120
SFM-100
SFM-320*
SFM-320
SRP-120
SRP-100
SRP-320*
SRP-320
dEScriPtiOn
ES2 4G LM
4 Gbps processing
capacity for all I/O
adapter types
ES2 10G-U LM
• 1 0 Gbps processing
ES2 10G-A LM
for 10-Gigabit
Ethernet I/O adapter
only
• 1 0 Gbps processing
for Gigabit Ethernet
and 10-Gigabit
Ethernet I/O adapters
dEScriPtiOn
Max
POrtS,
E120
1x10-Gigabit
6
Ethernet
4xGigabit
24
Ethernet
8x Gigabit
96
Ethernet
8xOC3/STM1
96
(ATM only)
2xOC12/STM4
24
(ATM/POS)
1xOC48/STM16
6
(POS)
MOdEl nuMBEr
E320 and E120 Base System Options
ES2-BSlM6-SyS
ES2-BSlM12-SyS
E320 and E120 SfM and SrP Options
ES2-100G-SfM
ES2-100G-SrP
ES2-120G-SfM
ES2-120G-SrP
ES2-320G-SfM
ES2-320G-SrP
E320 and E120 lM Options
ES2-10GacS3-MOd
ES2-10GuPS2-MOd
ES2-4GS1-MOd
E320 and E120 Service Module
ES2-SErvS1-iOa
Max
POrtS,
E320
E320 and E120 iOa Options
12
ES2-10GES1-iOa
48
ES2-10GES2-iOa
192
ES2-2Oc12aS1-iOa
192
ES2-2Oc12PS1-iOa
48
ES2-8Oc3aS1-iOa
12
ES2-GE20S3-iOa
ES2-GE8S1-iOa
ES2-Oc48PS1-iOa
ES2-GE4S1-iOa
MOdEl naME and dEScriPtiOn
6-slot E120 chassis
12-slot E320 chassis
100 G SFM for the E320 only.
100 G SRP for the E320 only.
120 G SFM for the E120 only.
120 G SRP for the E120 only.
320 G SFM; supported in the E320 and E120.
320 G SRP; supported in the E320 and E120.
10 G access line module (LM10A)
10 G uplink line module (LM10U)
4 G line module (LM4)
Supports highly scalable L2TP LNS and GRE
tunnels, as well as Network Address Translation
(NAT) and Firewall Services.
Provides a single 10 Gigabit Ethernet port via an
XFP interface.
Provides two 10 Gigabit Ethernet ports (1-active,
1-standby) via XFP interfaces.
Provides two OC12/STM4 ATM ports via SFP
interfaces in a half-slot form factor.
Provides two OC12/STM4 POS ports via SFP
interfaces in a half-slot form factor.
Provides eight OC3/STM1 ATM ports via SFP
interfaces in a half-slot form factor.
Provides 20 Gigabit Ethernet ports via SFP
interfaces in a half-slot form factor.
Provides eight Gigabit Ethernet ports via SFP
interfaces in a half-slot form factor.
Provides a single OC48/STM16 POS port via SFP
interfaces in a half-slot form factor.
Provides four Gigabit Ethernet ports via SFP
interfaces.
5
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