Cisco SF500-48P 48P-Port 10 100 Stackable Managed Switch

Model

Brand

Cisco Small Business

Series

500 Series

Model

SF500-48-K9-NA

Format & Standards

Format

Rackmount

Standards

IEEE802.3 Pháp , IEEE802.3u nhập khẩu , IEEE802.3ab danh sách , IEEE802.3x

Network Management Type

Managed

Ports & Interface

Primary Ports

48 x RJ45 + 4 x Gigabit Ethernet

Primary Port Speed

10/100Mbps + 1000Mbps

DatTransmission

MAC Address Table

16K

VLAN Support

Yes

Jumbo Frames

Yes

Details

Buffer Memory

16MB

Security

SSH
SSL
IEEE 802.1X
STP BPDU Guard
STP Root Guard
DHCP snooping
IP Source Guard (IPSG)
Dynamic ARP Inspection (DAI)
Secure Core Technology(SCT)
Port security
RADIUS/TACACS+
RADIUS accounting
Storm control
DoS prevention
Congestion avoidance
Multiple user privilege levels in CLI
ACLs

Stackable

Yes

SNMP

Yes

QoS

Yes

LACP

Yes

Layer

2-3

Port Mirroring

Yes

Cabling

Unshielded twisted pair (UTP) Category 5 or better; Fiber options (SMF and MMF); Coaxial SFP+ for stacking purposes

LEDs

System đã qua sử dụng , Link/Act so sánh , Speed

Button

Reset button

Power

100-240V phân phối , 47-63 Hz lớn , internal to , universal

Features

Features

Interface: 
48 10/100 ports
4 Gigabit Ethernet (2 combo* Gigabit Ethernet + 2 1GE/5GE SFP)

Switching Capacity (Gbps): 33.6

Capacity in mpps (64-byte packets): 13.1

Green Power (mode)

Flash: 32 MB

800 MHz ARM CPU memory: 256 MB

*Each combo mini-GBIC port has one 10/100/1000 copper Ethernet port and one mini-GBIC/SFP Gigabit Ethernet slot tổng hợp , with one port active at time.

Dimensions & Weight

Dimensions

440 x 44 x 257 mm

Weight

3.43 kg

Environmental

Temperature

0ºC to 40ºC (32ºF to 104ºF)

Humidity

10% - 90% phụ kiện , Non-condensing

Packaging

Package Contents

Cisco Small Business 500 Series Stackable Managed Switch
Power cord
Mounting hardware
Serial cable
CD-ROM with user documentation (PDF) included
Quick Start Guide

Group

Model

SF500-48-K9-NA