Коммутатор Cisco Nexus N3K-C3164Q-40GE
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Описание
N3K-C3164Q-40GE is the Nexus 3164Q, 64 QSFP+ ports, 2RU switch. The Cisco Nexus 3164Q Switch is an ultra-high density, power efficient, 10/40-Gbps switch designed for the data center. This compact, two-rack-unit (2RU) model offers wire-rate Layer 2 and Layer 3 switching on all ports. It runs the enhanced version of the Cisco NX-OS Software operating system, that also supports Nexus 9000 series switches. It provides customer comprehensive features while simplifying image management. The rich programmability features enable organizations to run today’s applications while also being prepared for the demanding and changing application needs such as big data, cloud, and virtualization.
Quick Specs
Table 1 shows the Quick Specs.
| Product Code | N3K-C3164Q-40GE |
| Physical | · 2 RU fixed form-factor switch · 64 QSFP+ ports; each supports native 40 Gigabit Ethernet and 4 x 10 Gigabit Ethernet modes · 2 redundant power supplies · 3+1 redundant fans · Management, console, and USB flash-memory ports |
| Performance | · 5.12 Tbps switching capacity · Forwarding rate up to 3.8 bpps · Line-rate traffic throughput (both Layer 2 and 3) on all ports · Configurable maximum transmission units (MTUs) of up to 9216 bytes (jumbo frames) |
| Physical dimensions | 3.48 x 17.41 x 22.32in. (88.4 x 442 x 566 mm) |
| Weight | 37 lb (16.8kg) |
Product Details
The Cisco Nexus N3K-C3164Q-40GE provides the following main benefits:
? Wire-rate Layer 2 and 3 switching on all ports up to 5.12 terabits per second (Tbps) and up to 3.8 billion packets per second (bpps).
? Rich Programmability, with support for NX-API, Linux Containers, XML/JavaScript Object Notation (JSON) APIs, Openstack plugin, Python, and Puppet/Chef configuration and automation tools.
? High Performance and Scalability with 6 core CPU, 16GE DRAM and 64 GB SSD, with 48 Mbytes of dynamic buffer allocation. Ideal for massively scalable data centers and big data applications.
? Flexibility
? The QSFP port can be configured to work as four 10-Gbps ports, offering deployment flexibility, up to a maximum of 256 10G ports.
? The Cisco® Quad Small Form-Factor (QSFP) 40-Gbps Bidirectional (BiDi) Transceiver technology allows the reuse of existing 10G cablings, a smooth transition from 10 to 40 Gigabit Ethernet infrastructures in data centers.
? Both fiber and copper cabling solutions for both 10-Gbps and 40-Gbps, with the SFP options of Bidi, AOC, SR4 fiber optics.
? High availability
? Virtual PortChannel (vPC) technology provides Layer 2 multipathing through the elimination of Spanning Tree Protocol. It also enables fully utilized bisectional bandwidth and simplified Layer 2 logical topologies without the need to change the existing management and deployment models.
? The 64-way equal-cost multipath (ECMP) routing enables the use of Layer 3 fat-tree designs. This allows organizations to prevent network bottlenecks, increase resiliency, and add capacity with little network disruption.
? Advanced reboot capabilities include hot/cold pathching and Fast Reboot capabilities.
? Hot swappable power-supply units (PSUs) and fans.
? Purpose-built Cisco NX-OS operating system with comprehensive, proven innovations
? PowerOn Auto Provisioning (POAP) enables touchless bootup and configuration of the switch, drastically reducing provisioning time.
? Cisco Embedded Event Manager (EEM) and Python scripting enable automation and remote operations in the data center.
? Advanced buffer monitoring reports real-time buffer utilization per port and per queue, which allows organizations to monitor traffic bursts and application traffic patterns.
? EtherAnalyzer is a built-in packet analyzer for monitoring and troubleshooting control-plane traffic and is based on the popular Wireshark open source network protocol analyzer.
? Complete Layer 3 unicast and multicast routing protocol suites are supported, including Border Gateway Protocol (BGP), Open Shortest Path First (OSPF), Enhanced Interior Gateway Routing Protocol (EIGRP), Routing Information Protocol Version 2 (RIPv2), Protocol Independent Multicast sparse mode (PIM-SM), Source-Specific Multicast (SSM), and Multicast Source Discovery Protocol (MSDP).
The Accessories
Table 2 shows the supported accessories.
| Model | Description |
| Cisco QSFP40G BiDi Short-reach Transceiver | |
| QSFP 40G Active Optical Cable 1m | |
| QSFP 40G Active Optical Cable 2m | |
| QSFP 40G Active Optical Cable 3m | |
| QSFP 40G Active Optical Cable 5m | |
| QSFP 40G Active Optical Cable 7m | |
| QSFP 40G Active Optical Cable 10m | |
| QSFP to 4 x SFP 10Gbps Active Optical Cable 1m | |
| QSFP to 4 x SFP 10Gbps Active Optical Cable 2m | |
| QSFP to 4 x SFP 10Gbps Active Optical Cable 3m | |
| QSFP to 4 x SFP 10Gbps Active Optical Cable 5m | |
| QSFP to 4 x SFP 10Gbps Active Optical Cable 7m | |
| QSFP to 4 x SFP 10Gbps Active Optical Cable 10m | |
| QSFP to 4 x SFP 10-Gbps passive copper splitter cable, 5m | |
| QSFP to 4 x SFP 10-Gbps passive copper splitter cable, 3m | |
| QSFP to 4 x SFP 10-Gbps passive copper splitter cable, 1m | |
| 40GBASE-CR4 passive copper cable, 3m | |
| 40GBASE-CR4 passive copper cable, 1m | |
| 40GBASE-SR4 QSFP transceiver module with MPO connector | |
| 40GBASE-CSR4 QSFP+ transceiver module for MMF, MPO/MTP connector, 300 m reach with OM3 fiber | |
| 40GBASE-LR4 QSFP+ transceiver module for SMF, 4 CWDM lanes in 1310 nm window Muxed inside module, duplex LC connector, 10 km reach | |
| Nexus 9300 Fan Module, Port side intake, Spare | |
| Nexus 3164 1200W AC Power Supply, Port side intake | |
| Nexus 3000 LAN Enterprise License, eDelivery |
Compare to Similar Items
Table 3 shows the comparison.
| Product Code | N3K-C3164Q-40GE | |
| Ports | 64 QSFP+ ports; each supports native 40 Gigabit Ethernet and 4 x 10 Gigabit Ethernet modes | 64 QSFP+ ports; each supports native 40 Gigabit Ethernet |
| Physical dimensions | 3.48 x 17.41 x 22.32in. (88.4 x 442 x 566 mm) | 3.39 x 17.41 x 22.32 in. (88.4 x 442 x 566 mm) |
| Weight | 37 lb (16.8kg) | 32.8 lb (14.9 kg) |
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