Switch Cisco Nexus N3K-C3172TQ-32T

SKU
N3K-C3172TQ-32T
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EAN: 10926
Stock: available on order
Lead time: 10-14 days
GPL price:

16000 $

Nexus 3172-T, 32 x 10GBase-T and 6 QSFP+ ports

Switches Cisco Nexus – is a series of network switches in fixed and modular configuration, designed primarily for installation in data centers or for installation in a corporate network as a network core.

Series devices Cisco Nexus support virtual networks (VLAN, Private VLAN), loop prevention protocols STP, as well as Root Guard, BPDU Guard etc.., port aggregation Port Channel and t. d. Also, switches Cisco Nexus support L3 Functional including static and dynamic routing (EIGRP, OSPF, BGP, ISIS), policy-based routing (PBR), support for default gateway redundancy protocols (HSRP, VRRP, GLBP), GRE-tunnels and t. d. Supported protocols for working with multicast traffic: IGMP and PIM.

Security in devices is represented by access lists ACL (IP, MAC, VLAN), restriction of access at the port level (Port Security), various functions to combat address spoofing (DHCP snooping, Dynamic ARP inspection, IP source guard). There are mechanisms to deal with broadcast storms (Storm Control) and control level protection (Control Plane Policing). For monitoring and control there is SNMP, NTP, Netflow, various implementations SPAN, Embedded Event Manager and more, while supporting the ability to manage through the network management protocol NETCONF, as well as running scripts based on Python. Switches Nexus support a fairly large range of other various technologies: MPLS, LISP, VXLAN, OTV, QoS (Functionality depends on the platform).

Switch line Cisco Nexus includes such series:

- Nexus 1000 Series — virtual switch that is used in VMware vSphere and Hyper-V

- Nexus 2000 Series fabric-extender, control and management is carried out through «parental» Equipment

- Nexus 3000 Series - network switches mounted in a telecommunications rack, a feature of this type of switches is the support of technology VXLAN

- Nexus 4000 Series - high-speed switches supporting the technology 10 Gigabit Ethernet, built on integrated circuits ASIC. Developed in collaboration with the company IBM, like a blade IBM BladeCenter

- Nexus 5000 Series - Layer 3 network switches mounted in a telecommunications rack, except LAN also provide switching SAN traffic. Switches run at speed 10 Gigabit Ethernet and 40 Gigabit Ethernet. Switches support technologies: Fibre Channel, FCoE, VXLAN and NVGRE

- Nexus 6000 Series - Layer 3 network switches may have up to 96 ports 40 GigabitEthernet or up to 384 ports 10 GigabitEthernet

- Nexus 7000 Series - modular switches, have a bandwidth of up to 1,3 Tbps for each slot (blade) or more than 83 Tbps on chassis

- Nexus 9000 Series - in addition to low-end technologies, supports MPLS-VPN (BGP-EVPN)

Switches Cisco Nexus 3000 Series - these are fixed configuration devices for fast switching in the network core. Switches support interfaces 1GbE, 10GbE and 40GbE and allow transfers Lkin data with extremely low delays (less than a millisecond), analyzing forwarded packets by headers of both the second and third levels of the scheme OSI.

Models in a compact 1U chassis with dual redundant power supply for Ethernet switching and full routing at full speed per interface while maintaining high port density at high speeds.

Comparative characteristics of models Cisco Nexus 3000 Series:

Nexus 3524

Nexus 3548

Nexus 3064X

Nexus 3064-32T

Nexus 3064T

Nexus 3016Q

Nexus 3048

Switching speed

480 Gbps

960 Gbps

1.28 -Tbps

960 Gbps

1.28 Tbps

1.28 -Tbps

176 Gbps

interface types

24 SFP+

48 SFP+

48 SFP+ and 4 QSFP+

32 RJ-45 and 4 QSFP+

48 RJ-45 and 4 QSFP+

16 QSFP+

48 RJ-45 and 4 SFP+

Max. number of ports 1 GE

24

48

48

32

48

0

before 48

Max. number of ports 10GE

24

48

before 64

before 48

before 64

before 64

4

Max. number of ports 40GE

0

0

before 4

4

4

before 16

0

Transmission delays

<250ns

<250ns

<1ms

3-4 ms

3-4 ms

<1ms

2.7-7.2 ms

Specifications of switch Cisco Nexus N3K-C3172TQ-32T:

Product Name

Nexus 3172-T 32 x 10GBASE-T 6 QSFP+ PT

Manufacturer Part Number

N3K-C3172TQ-32T

Product Line

Nexus

Product Series

3000

Product Model

3172TQ-32T

Product Type

Layer 3 Switch

Interfaces/Ports

Total Number of Network Ports

32

Uplink Port

No

Modular

Yes

Stack Port

No

Port / Expansion Slot Details

32 x 10 Gigabit Ethernet Network

6 x 40 Gigabit Ethernet Expansion Slot

I/O Expansions

Number of Total Expansion Slots

6

Expansion Slot Type

QSFP+

Media & Performance

Media Type Supported

Optical Fiber

Twisted Pair

Ethernet Technology

40 Gigabit Ethernet

10 Gigabit Ethernet

Network Technology

40GBase-X

Network & Communication

Layer Supported

3

Power Description

Power Source

Power Supply

Redundant Power Supply Supported

Yes

Management & Protocols

Manageable

Yes

Physical Characteristics

Compatible Rack Unit

1U

Form Factor

Rack-mountable

Height

1.7"

Width

19.7"

Depth

17.3"

Warranty

Limited Warranty

1 Year

Miscellaneous

Environmentally Friendly

Yes

Environmental Certification

RoHS-5

Other Information

Product Family

Nexus 3000

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