Performance-Enabling Services and Support

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	120 Gbps
Switch fabric modules	SFM-120
	SFM-320*
Switch route processor	SRP-120
modules	SRP-320*

E320 Options

100 Gbps or 320 Gbps

SFM-100

SFM-320

SRP-100

SRP-320

Model Number	Model Name and Description
E320 and E120 Base System Options
ES2-BSLM6-SYS	6-slot E120 chassis
ES2-BSLM12-SYS	12-slot E320 chassis

E320 and E120 SFM and SRP Options
ES2-100G-SFM	100 G SFM for the E320 only.

Line Module Options

Line Module	Part Number
4 Gbps Line Module	ES2 4G LM
10 Gbps Line Modules	ES2 10G-U LM
	ES2 10G-A LM

Description

4 Gbps processing capacity for all I/O adapter types

•10 Gbps processing for 10-Gigabit Ethernet I/O adapter only

•10 Gbps processing for Gigabit Ethernet and 10-Gigabit Ethernet I/O adapters

ES2-100G-SRP	100 G SRP for the E320 only.
ES2-120G-SFM	120 G SFM for the E120 only.
ES2-120G-SRP	120 G SRP for the E120 only.
ES2-320G-SFM	320 G SFM; supported in the E320 and E120.
ES2-320G-SRP	320 G SRP; supported in the E320 and E120.

E320 and E120 LM Options

ES2-10GACS3-MOD	10 G access line module (LM10A)
ES2-10GUPS2-MOD	10 G uplink line module (LM10U)
ES2-4GS1-MOD	4 G line module (LM4)

Density Maximums

Technology	Part Number	Description
10-Gigabit	120 ES2-S1 10GE	1x10-Gigabit
Ethernet	IOA	Ethernet
Gigabit	ES2-S1 GE-4 IOA	4xGigabit
Ethernet	ES2-S1 GE-8 IOA	Ethernet
		8x Gigabit
		Ethernet
OC3/STM1	ES2-S1 OC3-8/	8xOC3/STM1
	STM1 IOA	(ATM only)
OC12/STM4	ES2-S1 OC12-2/	2xOC12/STM4
	STM4 IOA	(ATM/POS)
OC48/STM16	ES2-S1 OC48-2/	1xOC48/STM16
	STM16 IOA	(POS)

Max	Max
Ports,	Ports,
E120	E320
6	12
24	48
96	192
96	192
24	48
6	12

E320 and E120 Service Module

ES2-SERVS1-IOA	Supports highly scalable L2TP LNS and GRE
	tunnels, as well as Network Address Translation
	(NAT) and Firewall Services.

E320 and E120 IOA Options
ES2-10GES1-IOA	Provides a single 10 Gigabit Ethernet port via an
	XFP interface.
ES2-10GES2-IOA	Provides two 10 Gigabit Ethernet ports (1-active,
	1-standby) via XFP interfaces.
ES2-2OC12AS1-IOA	Provides two OC12/STM4 ATM ports via SFP
	interfaces in a half-slot form factor.
ES2-2OC12PS1-IOA	Provides two OC12/STM4 POS ports via SFP
	interfaces in a half-slot form factor.
ES2-8OC3AS1-IOA	Provides eight OC3/STM1 ATM ports via SFP
	interfaces in a half-slot form factor.
ES2-GE20S3-IOA	Provides 20 Gigabit Ethernet ports via SFP
	interfaces in a half-slot form factor.

*The E120 supports a maximum of 120 Gbps capacity per system, independent of the SFM and SRP used.

ES2-GE8S1-IOA	Provides eight Gigabit Ethernet ports via SFP
	interfaces in a half-slot form factor.
ES2-OC48PS1-IOA	Provides a single OC48/STM16 POS port via SFP
	interfaces in a half-slot form factor.
ES2-GE4S1-IOA	Provides four Gigabit Ethernet ports via SFP
	interfaces.