Cisco Cisco Catalyst 6500 Cisco 7600 Router Anomaly Guard Module 入门指南
Although many benefits are gained by migrating to a
virtual data center, challenges are encountered when
enabling enterprises and service providers to migrate to
a multi-tenant architecture. Cisco ACE and Cisco Nexus
7000 Series multi-tenancy capabilities address these
challenges:
virtual data center, challenges are encountered when
enabling enterprises and service providers to migrate to
a multi-tenant architecture. Cisco ACE and Cisco Nexus
7000 Series multi-tenancy capabilities address these
challenges:
•
High OPEX costs: The unique multi-tenancy capa-
bilities of the Cisco ACE and Cisco Nexus 7000
Series deliver faster server provisioning while also
enabling faster application deployment. As a result,
organizations can save across the whole environ-
ment in power and cooling costs.
bilities of the Cisco ACE and Cisco Nexus 7000
Series deliver faster server provisioning while also
enabling faster application deployment. As a result,
organizations can save across the whole environ-
ment in power and cooling costs.
•
Slow application rollout: Rolling out a new application
or adding new application support for a department
simply requires the creation of a new virtual device
within the existing physical device, enabling faster
provisioning and management of applications.
or adding new application support for a department
simply requires the creation of a new virtual device
within the existing physical device, enabling faster
provisioning and management of applications.
•
Limited scale: Cisco multi-tenancy allows easy
scaling of applications and infrastructure to address
the dynamic nature of the data center while meeting
demands of customers to keep costs down.
scaling of applications and infrastructure to address
the dynamic nature of the data center while meeting
demands of customers to keep costs down.
•
Complex deployments: Simplified network infra-
structure associated with application delivery
reduces network sprawl and enables efficient provi-
sioning and management of application servers.
structure associated with application delivery
reduces network sprawl and enables efficient provi-
sioning and management of application servers.
Business Reasons for Deploying Multi-Tenancy
with Cisco ACE and Cisco Nexus 7000 Series
with Cisco ACE and Cisco Nexus 7000 Series
•
Accelerated and lower-cost application rollout:
Organizations with Cisco multi-tenancy capabilities
can deploy applications faster while eliminating pro-
visioning and management overhead due to addi-
tional hardware. Rolling out additional applications
and network aggregation switches simply requires
the configuration of additional virtual devices within
the same physical device.
Organizations with Cisco multi-tenancy capabilities
can deploy applications faster while eliminating pro-
visioning and management overhead due to addi-
tional hardware. Rolling out additional applications
and network aggregation switches simply requires
the configuration of additional virtual devices within
the same physical device.
•
Data center transition to virtualization: The Cisco
ACE and Cisco Nexus 7000 Series directly support
the transition from physical to virtual servers. Cisco
ACE is the only application delivery solution on the
market today that provides full virtualization capabili-
ties. Along with the Cisco Nexus 7000 Series’ unique
virtualization capabilities, Cisco ACE offers flexibility
in network design that make the most of data center
facility resources while preserving optimal opera-
tions and service delivery infrastructure.
ACE and Cisco Nexus 7000 Series directly support
the transition from physical to virtual servers. Cisco
ACE is the only application delivery solution on the
market today that provides full virtualization capabili-
ties. Along with the Cisco Nexus 7000 Series’ unique
virtualization capabilities, Cisco ACE offers flexibility
in network design that make the most of data center
facility resources while preserving optimal opera-
tions and service delivery infrastructure.
•
Significant cost savings: Cisco multi-tenancy
enables significant reduction in both physical and
environmental data center resources, resulting in
major overall cost savings associated with applica-
tion delivery.
enables significant reduction in both physical and
environmental data center resources, resulting in
major overall cost savings associated with applica-
tion delivery.
•
Greater scalability: The Cisco ACE and Cisco
Nexus 7000 Series enable organizations to scale
applications and overall network designs associ-
ated with application delivery without increasing
the costs and resources needed for administration
and management.
Nexus 7000 Series enable organizations to scale
applications and overall network designs associ-
ated with application delivery without increasing
the costs and resources needed for administration
and management.
•
Regulatory compliance: Cisco multi-tenancy capa-
bilities deliver secure separation of applications,
departments, and customers while continuing to
provide the management and flexibility benefits of
shared resources. This enables organizations to
meet compliance requirements by offering con-
sistent visibility, control, and isolation of application
environments.
bilities deliver secure separation of applications,
departments, and customers while continuing to
provide the management and flexibility benefits of
shared resources. This enables organizations to
meet compliance requirements by offering con-
sistent visibility, control, and isolation of application
environments.
•
Risk reduction: Cisco ACE and Cisco Nexus 7000
Series virtual devices are completely isolated from
each other regardless of how resources are allocat-
ed. By making the relevant portions of the virtualized
application delivery services available to authorized
application owners and network administrators, the
Cisco ACE and Cisco Nexus 7000 Series reduce
the risk in provisioning and maintenance change
control. Management security is extensive because
Cisco ACE enables granular levels of access for
support by various staff members. Configurations
in one virtual device do not affect configurations in
other virtual devices. As a result, virtual partitioning
provides a novel way of protecting a set of services
configured in several virtual devices from accidental
mistakes and from malicious configurations made in
another virtual device.
Series virtual devices are completely isolated from
each other regardless of how resources are allocat-
ed. By making the relevant portions of the virtualized
application delivery services available to authorized
application owners and network administrators, the
Cisco ACE and Cisco Nexus 7000 Series reduce
the risk in provisioning and maintenance change
control. Management security is extensive because
Cisco ACE enables granular levels of access for
support by various staff members. Configurations
in one virtual device do not affect configurations in
other virtual devices. As a result, virtual partitioning
provides a novel way of protecting a set of services
configured in several virtual devices from accidental
mistakes and from malicious configurations made in
another virtual device.
For More Information
For more information about Cisco ACE The Virtual Data
Center solution, visit
Center solution, visit
ACE And N7K Multi-tenancy Architecture
At-A-Glance
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