Enterasys Networks XSR 3000 Series Features at a Glance, XSR Model, XSR-3020, XSR-3150, XSR-3250

Choose from these different options:

XSR-3020 for the High-End Branch Office. With 250k PPS IP routing throughput, support for 1,000 VPN connec- t i o n s , and 1 Gigabit Firewall throughput, the XSR-3020 is well suited to service the high-end branch office. Capable of line-rate performance with dual T3/E3 interfaces, the XSR-3020 can be deployed to connect the branch office with hundreds of onsite users and teleworkers.

XSR-3150 for Regional Office/VPN Tunnel Server.

Performance of 525k PPS and support for 3,000 VPN connections position the XSR-3150 to meet the needs of the high-end branch or regional office with WAN connections

of up to two T3/E3 or eight T1/E1 links. As a security appliance, the XSR-3150 is capable of 2 Gigabits Firewall t h r o u g h p u t and the IPSec VPN encryption option runs at 350 Mbps for either AES or 3DES. A redundant power supply is included to ensure high availability.

XSR-3250 for Regional Office with WAN Aggregation

Requirements. With performance levels similar to the XSR-3150, the XSR-3250 (600k PPS) has six network interface module (NIM) slots. This enables it to serve the regional office, where up to six T3/E3 or 24 T1/E1 connections are required. A redundant power supply is included to ensure high availability.

Features at a Glance

XSR Model	XSR-3020	XSR-3150	XSR-3250
NIM Slots	2	2	6
Fixed 10/100/1000 Ports	3	3	3
Optional Gigabit Ethernet*	Mini-GBIC	Mini-GBIC	Mini-GBIC
IP Routing Performance	250k PPS	525k PPS	600k PPS
VPN Tunnels	1,000	3,000	3,000
		(upgradeable)	(upgradeable)
VPN Throughput	150 Mbps	350 Mbps	350 Mbps
Firewalling Throughput	1.1 Gbps	2 Gbps	2+ Gbps
Firewall Sessions	150,000	400,000	450,000
Redundant Power	No	Embedded	Embedded
Supplies
VPN Accelerator	Embedded	Embedded	Embedded
Flash Memory**	8 MB	8 MB	8 MB
DRAM	128 MB	256 MB	256 MB
External Compact Flash	Yes	Yes	Yes

*Use of optional Gigabit port disables 1 10/100/1000 fixed port. **External compact flash is used to augment flash memory.

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