Switch N3K-C3048TP-1GE 48 porturi gigabit + 4 x 10G SFP sursa redundanta, disponibile doua bucati

Layer 2 and 3 switching of up to 176 Gigabit per second (Gbps) and more than 132 million packets
per second (mpps) in a compact 1RU form-factor switch

Module SFP 10G wdm sau duplex 150-100 lei
SFP+-WDM
SFP-10G-SR

Switch-ul Nexus Cisco N3K-C3048TP-1GE ruleaza sistemul de operare software Cisco NX-OS, prin intermediul acestuia puteti asigura disponibilitatea continua. Cisco NX-OS este un sistem de operare de centru de date ce are la baza sa modularitate, rezistenta si functionalitate. Cisco NX-OS contribuie la asigurarea disponibilitatii continue. Auto-diagnostigarea permite o flexibilitate exceptionala a operatiunilor. Concentrat pe cerintele centrului de date, Cisco NX-OS ofera un set de caracteristici performante care indeplineste cerintele de retea.
Beneficii

Beneficiaza de layer 2 si layer 3

Sistem de operare modular construit pentru rezistenta

Integrare cu Cisco Data Center Network Manager (DCNM) si instrumente de gestionare XML

Set complet de caracteristici si inovatii de ultima generatie

Monitorizarea avansata a bufferului raporteaza utilizarea bufferului in timp real pe port astfel incat permite utilizatorilor sa monitorizeze rafalele de trafic si tiparele de trafic ale aplicatiilor

Specificatii tehnice switch Cisco Nexus N3K-C3048TP-1GE:
Conexiune

Tip de porturi Ethernet Basic switching RJ-45: Gigabit Ethernet (100/1000/10000)
Numar de porturi Ethernet Basic switching RJ-45: 48
Numar porturi SFP+: 4
Port consola: RJ-45
Numar porturi USB: 2
Tip USB: USB 2.0

Managementul energiei

Sursa de alimentare interna
Consum de energie (max): 120 W
Voltaj cerut: AC 100-240
Frecventa de intrare AC: 50-60 Hz

Protocoale

Protocol de administrare: SNMP v1/v2/v3, CLI, RMON, SSHv2, Telnet, AAA, RADIUS, TACACS+, SPAN, NTP, ERSPAN

Fibra optica

Conector cu fibra optica: SFP+

Design

Raft pentru montat echipamente: DA
Indicatori LED-uri: DA

Retea

Suport 10G: DA
Server DHCP: DA
Rutarea IP: DA

VLAN

Sprijin VLAN: DA
Tip VLAN: Private VLAN
VLAN etichete: DA
Numarul de VLANs: 4096

Transmisie date

Capacitatea de comutare: 176 Gbit/s
Rata de transfer: 132 Mpps
Numar grupuri multicast filtrate: 8000

Securitate

Lista de control al accesului: DA
Algoritmul de securitate suportat: 802.1x RADIUS, AES, SNMP, SSH-2

Software

Software inclus: Cisco NX-OS Layer 3 Base Services

Caracteristicile managementului

Tip switch: gestionat
Layer switch: L2,L3
Suportul pentru multicast: DA
Gestionare pe baza de Web: DA
Inspectie ARR: DA

Curent pe cablu net (PoE)

Power over Ethernet (PoE) Suport: NU

Performanta

Procesor incorporat: DA

Memorie

Memorie buffer packete: 9 Mega bites
Mmeorie interna: 2 GB

Mai multe detalii despre switch-ul Cisco Nexus N3K-C3048TP-1GE puteti consulta pe site-ul oficial. Mai multe modele de switch-uri gasiti pe site-ul nostru.

N3K-C3048TP-1GE Specification
Physical

· 1RU fixed form-factor switch

· 48 10/100/1000-Mbps RJ-45 ports

· 4 1/10 Gbps SFP+ uplink ports

· 2 redundant power supplies

· 1 fan tray with redundant fans

· 1 I/O module with management, console, and USB flash memory ports

Performance

· 176-Gbps switching capacity

· Forwarding rate of 132 mpps

· Line-rate traffic throughput (both Layer 2 and 3) on all ports

· Configurable maximum transmission units (MTUs) of up to 9216 bytes (jumbo frames)

Hardware tables and scalability

MAC addresses

128,000

Number of VLANS

4096

Spanning-tree instances

· RSTP: 512

· MSTP: 64

ACL entries

2000 ingress

1000 egress

Routing table

16,000 prefixes and 16,000 host entries

8000 multicast routes

Number of EtherChannels

52 (with vPC)

Number of ports per EtherChannel

16

Buffers

9 MB shared

Boot flash memory

2 GB

Power

Number of power supplies

2 (redundant)

Typical operating power

120 watts (W) (48p of 1G and 4p of 10G/SR at 100% load, with 2 power supply units [PSUs])

Maximum power

124W

AC PSUs

Input voltage

Frequency

Efficiency

100 to 240 VAC

50 to 60 Hz

89 to 91% at 220V

DC PSUs

Input voltage

Maximum current

Efficiency

-40 to -72 VDC

33A

85 to 88%

Typical heat dissipation

409 BTU/hr (48p of 1G and 4p of 10G/SR at 100% load, with 2 PSUs)

Maximum heat dissipation

423 BTU/hr

Cooling

Forward and reversed airflow schemes

Forward airflow: Port-side exhaust (air enters through fan-tray and power supplies and exits through ports)

Reversed airflow: Port-side intake (air enters through ports and exits through fan tray and power supplies)

Single fan tray with redundant fans

Hot swappable (must swap within 1 minute)

Sound

Measured sound power (maximum)

Fan speed: 40% duty cycle

Fan speed: 60% duty cycle

Fan speed: 100% duty cycle

63.9 dBA

64.7 dBA

66.4 dBA

Environment

Dimensions (height x width x depth)

1.72 x 17.3 x 19.7 in. (4.4 x 43.9 x 50.5 cm)

Weight

20.5 lb (9.3 kg)

Operating temperature

32 to 104°F (0 to 40°C)

Storage temperature

-40 to 158°F (-40 to 70°C)

Operating relative humidity

10 to 85% noncondensing

Up to 5 days at maximum (85%) humidity

Recommend ASHRAE data center environment

Storage relative humidity

5 to 95% noncondensing