Juniper Secure Access 4000 Base SA4000 데이터 시트
제품 코드
SA4000
Datasheet
Juniper Networks Secure
Access 2000, 4000, and
6000 Appliances
Product Description
The Juniper Networks SA 2000, SA 4000, and SA 6000 SSL VPN appliances meet the
needs of companies of all sizes. Secure Access appliances are based on the Instant
Virtual Extranet (IVE) platform, which uses SSL, the security protocol found in all
standard Web browsers. The use of SSL eliminates the need for pre-installed client
software deployment, changes to internal servers, and costly ongoing maintenance and
desktop support. Juniper’s Secure Access appliances also offer sophisticated partner/
customer extranet features that enable controlled access to differentiated users and
groups with no infrastructure changes, no DMZ deployments, and no software agents.
needs of companies of all sizes. Secure Access appliances are based on the Instant
Virtual Extranet (IVE) platform, which uses SSL, the security protocol found in all
standard Web browsers. The use of SSL eliminates the need for pre-installed client
software deployment, changes to internal servers, and costly ongoing maintenance and
desktop support. Juniper’s Secure Access appliances also offer sophisticated partner/
customer extranet features that enable controlled access to differentiated users and
groups with no infrastructure changes, no DMZ deployments, and no software agents.
Architecture and Key Components
The Juniper Networks SA 2000 SSL VPN 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 2000 offers High Availability (HA) with seamless user failover.
(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 2000 offers High Availability (HA) with seamless user failover.
The Juniper Networks SA 4000 SSL VPN enables mid-to-large size organizations to
provide cost effective remote employee and partner extranet access using only a
Web browser. The SA 4000 appliances feature rich access privilege management
functionality that can be used to create secure customer/partner extranets. 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 that
they need while adhering to enterprise security policies. Built-in compression for all
traffic types speeds performance, and hardware-based SSL acceleration is available for
more demanding environments. The SA 4000 also offers High-Availability (HA) with
seamless user failover.
provide cost effective remote employee and partner extranet access using only a
Web browser. The SA 4000 appliances feature rich access privilege management
functionality that can be used to create secure customer/partner extranets. 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 that
they need while adhering to enterprise security policies. Built-in compression for all
traffic types speeds performance, and hardware-based SSL acceleration is available for
more demanding environments. The SA 4000 also offers High-Availability (HA) with
seamless user failover.
The Juniper Networks SA 6000 SSL VPN is purpose-built for large enterprises and
service providers. It features best-in-class performance, scalability, and redundancy
for organizations with high volume secure access and authorization requirements.
Additionally, the SA 6000 offers High Availability (HA) with seamless user failover. The
SA 6000 hardware platform, complete with multi-unit clustering options, is designed
to scale to the largest enterprise deployments, with available redundant hot swappable
hard disks, power supplies, and fans, as well as GBIC-based multiple Ethernet ports for
redundant or meshed configurations. The SA 6000 also features a built-in compression
for web and files, and a state-of-the-art SSL acceleration chipset to speed CPU-intensive
encrypt/decrypt processes.
service providers. It features best-in-class performance, scalability, and redundancy
for organizations with high volume secure access and authorization requirements.
Additionally, the SA 6000 offers High Availability (HA) with seamless user failover. The
SA 6000 hardware platform, complete with multi-unit clustering options, is designed
to scale to the largest enterprise deployments, with available redundant hot swappable
hard disks, power supplies, and fans, as well as GBIC-based multiple Ethernet ports for
redundant or meshed configurations. The SA 6000 also features a built-in compression
for web and files, and a state-of-the-art SSL acceleration chipset to speed CPU-intensive
encrypt/decrypt processes.
Juniper Networks Secure Access products lead
the SSL virtual private network (VPN) market
with a complete range of remote access
appliances, including the Secure Access 2000
(SA 2000), Secure Access 4000 (SA 4000), and
Secure Access (SA 6000). Juniper Networks
Secure Access appliances combine the security
of SSL with standards-based access controls,
granular policy creation, and unparalleled
flexibility. The result provides ubiquitous
security for all enterprise tasks with options for
increasingly stringent levels of access control
to protect the most sensitive applications and
data. Juniper Networks Secure Access appliances
deliver lower total cost of ownership over
traditional IPSec client solutions and unique
end-to-end security features.