Cisco Cisco Catalyst Blade Switch 3130 for Dell M1000E 产品宣传册
Cisco Catalyst Blade Switch 3100 Series
At-A-Glance
Overview
As a successful strategy for dealing with server sprawl,
blade servers are playing a more prominent role in
businesses’ overall server strategies. With the more
central role that blade servers are playing, it is important
that they have access to enterprise-class networking,
including availability, performance, and end-to-end
network services.
blade servers are playing a more prominent role in
businesses’ overall server strategies. With the more
central role that blade servers are playing, it is important
that they have access to enterprise-class networking,
including availability, performance, and end-to-end
network services.
The Cisco Catalyst
®
Blade Switch 3100 Series
represents the next generation of networking solutions
for blade server environments. Built on the market-
leading Cisco
for blade server environments. Built on the market-
leading Cisco
®
hardware and IOS
®
software, the
Cisco Catalyst Blade Switch 3100 Series is engineered
with innovative technologies specifically designed
to meet the rigors of blade server–based application
infrastructure. Specifically, the switch is designed
to support blade servers in their new role by
delivering scaleable, high-performance, highly resilient
connectivity while supporting ongoing initiatives to
reduce server infrastructure complexity and total cost of
operation (TCO).
with innovative technologies specifically designed
to meet the rigors of blade server–based application
infrastructure. Specifically, the switch is designed
to support blade servers in their new role by
delivering scaleable, high-performance, highly resilient
connectivity while supporting ongoing initiatives to
reduce server infrastructure complexity and total cost of
operation (TCO).
As with the other Cisco Ethernet, Fibre Channel, and
InfiniBand solutions, the Cisco Catalyst Blade Switch
3100 Series is available for blade server chassis from
Dell PowerEdge, HP BladeSystem, and IBM BladeCenter.
InfiniBand solutions, the Cisco Catalyst Blade Switch
3100 Series is available for blade server chassis from
Dell PowerEdge, HP BladeSystem, and IBM BladeCenter.
The Virtual Blade Switch
With the Cisco Catalyst Blade Switch 3100 Series, Cisco
introduces a unique technology called the virtual blade
switch (VBS). Much like server virtualization technology,
this switch virtualization technology treats the individual
physical switches within a rack as one logical switch,
an innovation that allows the switches to deliver better
utilization, increased performance, and improved
resilience while simplifying operations and management
(Figure 1).
introduces a unique technology called the virtual blade
switch (VBS). Much like server virtualization technology,
this switch virtualization technology treats the individual
physical switches within a rack as one logical switch,
an innovation that allows the switches to deliver better
utilization, increased performance, and improved
resilience while simplifying operations and management
(Figure 1).
Figure 1
VBS Allows up to 8 switches to act as a single switch
The VBS delivers a number of advantages to the
supported servers:
supported servers:
By significantly simplifying data center design
and operation, the VBS reduces infrastructure
complexity, improves network resiliency, and
increases the operational manageability of the
blade-switching environment. For example, the VBS
appears as a single network device, so the network
topology is greatly simplified, enabling quicker
deployment, a more robust network, and faster
troubleshooting and problem resolution.
By providing up to 160 Gbps upstream, the VBS
offers exceptional performance. The VBS can
double the bandwidth available to a server, giving
server administrators significant flexibility in
supporting the performance requirements of their
severs and applications.
The VBS makes extensive use of link virtualization
for both upstream connectivity and server
connectivity, providing the benefits of increased
and operation, the VBS reduces infrastructure
complexity, improves network resiliency, and
increases the operational manageability of the
blade-switching environment. For example, the VBS
appears as a single network device, so the network
topology is greatly simplified, enabling quicker
deployment, a more robust network, and faster
troubleshooting and problem resolution.
By providing up to 160 Gbps upstream, the VBS
offers exceptional performance. The VBS can
double the bandwidth available to a server, giving
server administrators significant flexibility in
supporting the performance requirements of their
severs and applications.
The VBS makes extensive use of link virtualization
for both upstream connectivity and server
connectivity, providing the benefits of increased
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available bandwidth and increased redundancy.
The VBS can recover from a physical link failure
without having to reconverge the network, thus
avoiding session drops.
The VBS uses the same Cisco IOS Software
interface, MIBs, and management tools as the
rest of the Cisco Catalyst Series, which simplifies
operations and management by the network
operations team and helps ensure that attached
servers can fully participate in end-to-end
network services such as quality of service (QoS)
and security policies, thus helping maintain
regulatory compliance.
The Cisco Catalyst Blade Switch 3100 Series can
mix-and-match 1 Gigabit Ethernet and 10 Gigabit
Ethernet switches, providing customers with a cost-
effective migration path. Switch capacity can be
incrementally upgraded as server needs demand.
The VBS can recover from a physical link failure
without having to reconverge the network, thus
avoiding session drops.
The VBS uses the same Cisco IOS Software
interface, MIBs, and management tools as the
rest of the Cisco Catalyst Series, which simplifies
operations and management by the network
operations team and helps ensure that attached
servers can fully participate in end-to-end
network services such as quality of service (QoS)
and security policies, thus helping maintain
regulatory compliance.
The Cisco Catalyst Blade Switch 3100 Series can
mix-and-match 1 Gigabit Ethernet and 10 Gigabit
Ethernet switches, providing customers with a cost-
effective migration path. Switch capacity can be
incrementally upgraded as server needs demand.
Figure 2 shows the Cisco Catalyst Blade Switch 3100
Series, and Table 2 summarizes its features and benefits.
Series, and Table 2 summarizes its features and benefits.
Figure 2
Cisco Catalyst Blade Switch 3100 Series
The Cisco Catalyst Blade Switch 3100 Series is another
example of why most companies choose Cisco to meet
their switching requirements. The Cisco Catalyst Blade
Switch 3100 Series combines Cisco Catalyst heritage
with product innovation to meet the unique demands of
today’s blade server environment.
example of why most companies choose Cisco to meet
their switching requirements. The Cisco Catalyst Blade
Switch 3100 Series combines Cisco Catalyst heritage
with product innovation to meet the unique demands of
today’s blade server environment.
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