Riverbed's Steelhead appliance Model 2020 was designed to provide your mid sized branch offices and regional hub sites with the application acceleration benefits that every office requires.
With a convenient 1U server format, The Steelhead Appliance 2020 can easily be rack-mounted or kept in a server closet. Optional multi-port Ethernet cards enable integration into multi-link or redundant WAN connections.
Specifications - Riverbed Steelhead Appliance Model 2020, SHA-02020
Product Code: SHA-02020
Product Name: Steelhead Model 2020
Profile: 1U Rack-mountable (pizza box)
WAN Capacity: 10 Mbps
WAN Capacity (High Speed): 10 Mbps
Optimized TCP Connections: 2000
Total Disk: 500 GB
Data Store Capacity: 150 GB
RAM: 4 GB
Raid: No
Hot swappable disks: No
Interfaces: 2-Port 10/100/1000Base-T bypass NIC
Max number of bypass ports: 4
Other Notes: Proxy File Service is supported
Product Purpose: Based on the specifications above, you will see that the Riverbed's Steelhead appliance Model 2020 is designed for mid sized branch office and regional hub site locations. With 2000 optimized TCP connections the Steelhead appliance 2020 can support up to 200 to 250 end users.
Usage Example: Many organizations use the steelhead 2020 at mid sized branch offices and hub site locations.
List Price: Please call 1-866-873-3368 for the best Riverbed Steelhead appliance pricing
Upgradeability: None
Maintenance Options:
Steelhead 2020 Silver Support / 24x7 Web, Phone & Email Support / Software Support (updates and major releases) / Hardware Support (repair or ship ground after receiving failed unit)
Steelhead 2020 Gold Support / 24x7 Web, Phone & Email Support / Software Support (updates and major releases) / Hardware Support (next day advanced replacement)
Steelhead 2020 Platinum Support / 24x7 Web, Phone & Email Support / Software Support (updates and major releases) / Hardware Support (4 hour replacement) / Annual Service Review
Recommended Upgrade Path: Steelhead Appliance Model 3020 or above for both additional users/TCP connections and higher bandwidth optimization
Features - Riverbed Steelhead Appliance Model 2020
Optimization
Data Streamlining - Reduces bandwidth utilization by 60 to 95%; QoS enforcement and low-latency queuing
Transport Streamlining - Overcomes TCP limitations; Accelerates encrypted SSL traffic; Provides Virtual Window Expansion; Enables High-Speed TCP and MX-TCP
Transparency - Export real-time flows from a Steelhead appliance to a 3rd party Netflow collector, giving full visibility into WAN traffic by source, destination, IP address, application port, and more
Auto Discovery - Appliances automatically find in-path peers in the network, with no tunnel configurations required
Deployment - Installs transparently in-line or as a "one arm" attachment to routers/switches with direct configuration, WCCP, PBR, and L4 switch redirection modes
Asymmetric Routing - Asymmetric route detection and Connection Forwarding for support of route asymmetry on both the client and server sides
Network Agnostic - Full mesh, hub and spoke, and multi-drop topologies supported; MPLS, IP VPN, Satellite, Frame, ATM and any other IP transport supported
Management and Policy
Configuration - Web UI, command line interface, and Central Management Console (CMC)
Marking - DSCP, port, and VLAN mapping and/or preservation. Automatic Port-to-Application mapping for reporting
Reporting - Robust real-time performance statistics gathering, export, and graphical reporting; Local, CMC, and Syslog logging; Report on traffic by QoS class, application, and more; SNMP support
Optimization Policy - Per-application admission and optimization controls
Bandwidth Management - HSFC-based QoS allows for application prioritization, low-latency queuing for VoIP; Settable WAN bandwidth rate controls included
High Availability and Security
Clustering - Serial (in-path), parallel (out-of-path), or virtual in-path clustering for massive scalability
Fail-to-Wire - Ensures no loss in network connectivity in the event of device failure
N:1 and 1:1 Redundancy - Hot-standby redundancy and N:1 clustering
Redundant disk and power - Available RAID and dual power supplies on larger models
Security - RADIUS and TACACS+ support for authenticating access. Configurable IPSec encryption for WAN traffic
Dual Image SW Upgrades - Scheduled over-the-wire software upgrades with dual image, rollback, and scheduled restart/reboot
Security
SSL acceleration that maintains traffic encryption without breaking the preferred trust model
RADIUS and TACACS+ support for authenticating access.
Configurable IPSec encryption for WAN traffic
Secure registration ensures only approved devices communicate with the central management console (CMC)