Juniper Networks SSL VPN Secure Access 4500

Description The Juniper Networks SA 2500 enables small-to medium-size businesses (SMBs) to deploy cost-effective remote and extranet access, as well as intranet security. Users can access the corporate network and applications from any machine over the Web. The SA 2500 offers High Availability (HA) with seamless user failover. And because the SA 2500 runs the exact same software as the larger SA 4500 and SA 6500, even smaller organizations gain the same high-performance, administrative flexibility and end user experience.

Rich Access Privilege Management Capabilities
The SA 2500, SA 4500 and SA 6500 provide dynamic access privilege management capabilities without infrastructure changes, custom development or software deployment/maintenance. This facilitates the easy deployment and maintenance of secure remote access, as well as secure extranets and intranets. When users log into the SA appliance, they pass through a pre-authentication assessment, and are then dynamically mapped to the session role that combines established network, device, identity and session policy settings. Granular resource authorization policies further ensure exact compliance to security restrictions.

Provision by Purpose
The SA 2500, SA 4500 and SA 6500 include three different access methods. These different methods are selected as part of the user?s role, so the administrator can enable the appropriate access on a per-session basis, taking into account user, device and network attributes in combination with enterprise security policies.

High Availability License (Optional)
Juniper Networks has designed a variety of HA clustering options to support the Secure Access appliances, ensuring redundancy and seamless failover in the rare case of a system failure. These clustering options also provide performance scalability to handle the most demanding usage scenarios. The SA 2500 and SA 4500 can be purchased in Cluster Pairs and the SA 6500 can be purchased in Multi-Unit Clusters or Cluster Pairs to provide complete redundancy and expansive user scalability. Both Multi-Unit Clusters and Cluster Pairs feature stateful peering and failover across the LAN and WAN, so in the unlikely event that one unit fails, system configurations (like authentication server, authorization groups and bookmarks), user profile settings (like user-defined bookmarks and cookies), and user sessions are preserved. Failover is seamless, so there is no interruption to user/enterprise productivity, no need for users to log in again, and no downtime. Multi-Unit Clusters are automatically deployed in active/active mode, while Cluster Pairs can be configured in either active/active or active/passive Mode.

High Availability licenses allow you to share licenses from one Secure Access appliance with one or more additional Secure Access appliances (depending on the platform in question) and are not additive to the concurrent user licenses. For example, if a customer has a 100 user license for the SA 4500 and then purchases another SA 4500 with a 100 user cluster license, this will provide a total of 100 users that are shared across both appliances, not per appliance. The HA option is available for the SA 2500, SA 4500 and SA 6500.

Secure Access 4500 User Licenses
SA4500-ADD-50U Add 50 simultaneous users to SA 4500
SA4500-ADD-100U Add 100 simultaneous users to SA 4500
SA4500-ADD-250U Add 250 simultaneous users to SA 4500
SA4500-ADD-500U Add 500 simultaneous users to SA 4500
SA4500-ADD-1000U Add 1000 simultaneous users to SA 4500

Secure Access 4500 Feature Licenses
SA4500-MTG Secure Meeting for SA 4500
SA4500-IVS Instant Virtual System for SA 4500
SA4500-ICE In Case of Emergency License for SA 4500
SA4500-ICE-CL In Case of Emergency Clustering License for
SA 4500

Secure Access 4500 Clustering Licenses
SA4500-CL-50U Clustering: Allow 50 users to be shared from another SA 4500
SA4500-CL-100U Clustering: Allow 100 users to be shared from another SA 2500
SA4500-CL-250U Clustering: Allow 250 users to be shared from another SA 4500
SA4500-CL-500U Clustering: Allow 500 users to be shared from another SA 4500
SA4500-CL-1000U Clustering: Allow 1000 users to be shared from another SA 4500
The Juniper Networks Secure Access 4500 (SA 4500) SSL VPNs enable mid- to large-sized organizations to provide cost-effective remote and partner extranet access from any standard Web browser. Based on the award-winning IVE platform, the SA 4500 appliances feature rich access-privilege management functionality that can be used to create secure customer/partner extranets with no infrastructure changes, no DMZ deployments and no software agents.

This functionality also allows the enterprise to secure access to the corporate intranet so that different employee and visitor populations can utilize exactly the resources they need while adhering to enterprise-security policies. Built-in compression for all traffic types speeds performance and SSL acceleration is available via a hardware module option for more demanding environments.

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