Cisco Cisco Content Delivery Engine 110 Scheda Tecnica
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The Cisco CDE 280 includes:
●
Two 3.20-GHz Intel Xeon E5-2667 v3 series processors
●
96-GB double data rate fourth-generation (DDR4) dual in-line memory modules (DIMMs) for improved
performance and lower power consumption
●
24 small form factor (SFF) drives
●
Two 480-GB 2.5-inch Enterprise Value SATA SSD boot drives
●
Cisco 12G SAS modular RAID (PCIe Gen 3.0) controller, which provides enterprise-class data protection for
up to 24 SAS disk drives or SSDs
●
Four dual-port 10 Gigabit Ethernet enhanced small form-factor pluggable (SFP+) network adapter cards
●
Two onboard copper Gigabit Ethernet ports (dual 1-Gbps Intel i350 Ethernet ports)
●
Hot-swappable redundant dual DC or AC power supply
●
Flexible cache storage bundle structure, supporting storage upgrade paths and server repurposing
opportunities
Table 1 lists the Cisco CDE 280 supported models for VDS-TV.
Table 1.
Cisco CDE 280 Models for VDS-TV
Platform
Rack Units
Processor
Boot Drive
Memory
I/O
Model Name
Storage Capacity (GB)
Cisco CDE
280
280
2 RU
2 x 3.20 GHz
with 8 cores
with 8 cores
2 x 480 GB
EV SATA
SSD
EV SATA
SSD
96 GB
● 8 SFP+ 10 Gigabit
Ethernet
● 2 Gigabit Ethernet
management
CDE280-2U1
24 x 400-GB Enterprise
Performance SAS SSD
Performance SAS SSD
CDE280-2U2
24 x 480-GB Enterprise
Value SATA SSD
Value SATA SSD
CDE280-2U3
24 x 800-GB Enterprise
Performance SAS SSD
Performance SAS SSD
CDE280-2U4
12 x 480-GB Enterprise
Value SATA SSD
Value SATA SSD
Cisco CDE 280 Features and Benefits
Table 2 lists the main features and benefits of the Cisco CDE 280 for VDS-TV.
Table 2.
Features and Benefits
Feature
Benefit
Industry-leading
MPEG2TS stream
density
MPEG2TS stream
density
With up to 10,000 MPEG2 standard-definition (SD) streams in 2 rack units (2RU), the Cisco CDE 280 Dense TV
Streamer offers industry-leading video streaming density (5000 SD streams per RU). This translates to more than
220,000 MPEG2 SD streams served in a single rack, optimizing space requirements and reducing total ownership
costs.
Streamer offers industry-leading video streaming density (5000 SD streams per RU). This translates to more than
220,000 MPEG2 SD streams served in a single rack, optimizing space requirements and reducing total ownership
costs.
High-performance
processing
processing
Sixteen CPU cores promote high performance for computationally intensive tasks such as sustained live video
streaming operations, extensive high concurrency of VoD requests, or per-stream targeted ad insertion.
streaming operations, extensive high concurrency of VoD requests, or per-stream targeted ad insertion.
High-performance
content acquisition
content acquisition
Cisco CDE 280 combined with the VDS-TV CDA software applications can simultaneously ingest a high amount of
streams, providing highly scalable content acquisition of real-time live channels for time-shift TV and live services.
streams, providing highly scalable content acquisition of real-time live channels for time-shift TV and live services.
High-performance
throughput
throughput
CDE 280 is the leading appliance in the market that includes 8 x 10 Gigabit Ethernet SFP+, allowing outstanding
streaming performance in a 2RU form factor, for both VoD and live applications. The high density of 10 Gigabit
Ethernet ports powered by the VDS-TV software application provides optimal load balancing during peak hours of
video consumption, so service providers can deliver the highest quality of experience (QoE) to their subscribers.
streaming performance in a 2RU form factor, for both VoD and live applications. The high density of 10 Gigabit
Ethernet ports powered by the VDS-TV software application provides optimal load balancing during peak hours of
video consumption, so service providers can deliver the highest quality of experience (QoE) to their subscribers.
Centralized or
hierarchical architecture
hierarchical architecture
Designed to increase flexibility, Cisco CDE 280 can be deployed in hierarchical or centralized architectures, which
allow service providers to increase the efficiency of video distribution and delivery.
allow service providers to increase the efficiency of video distribution and delivery.