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    Cisco Cisco CBS220-48FP-4X L2-Managed Gigabit POE Switch 48 Port, 4 SFP+
    • Cisco Cisco CBS220-48FP-4X L2-Managed Gigabit POE Switch 48 Port, 4 SFP+

    Cisco CBS220-48FP-4X L2-Managed Gigabit POE Switch 48 Port, 4 SFP+

    Cisco
    Cisco CBS220-48FP-4X L2-Managed Gigabit POE Switch 48 Port Gigabit, 4 Port SFP+ จ่ายไฟ POE 802.3af/at 48 Port รวม 740W รองรับ VLAN, STP, ACL,  QoS, IGMP Snooping, Static Routing
    ฿42,000.00
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    Cisco Business 220 Series Datasheet

    Product Specification

    Overview

    Cisco CBS220-48FP-4X L2-Managed Gigabit POE Switch 48 Port Gigabit, 4 Port SFP+ จ่ายไฟ POE 802.3af/at 48 Port รวม 740W

    รองรับ VLAN, STP, ACL,  QoS, IGMP Snooping, Static Routing

    Switching capacity

    Forwarding rate in millions of packets per second (mpps; 64-byte packets)

    130.94

    Switching capacity in Gigabits per second (Gbps)

    176

    Layer 2 switching

    MAC table

    Up to 8,192 Media Access Control (MAC) addresses

    Spanning Tree Protocol (STP)

    Standard 802.1d Spanning Tree support, enabled by defaultFast convergence using 802.1w (Rapid Spanning Tree [RSTP])Multiple Spanning Tree instances using 802.1s (MSTP)
    16 instances are supported

    Port grouping/link aggregation

    Support for IEEE 802.3ad Link Aggregation Control Protocol (LACP)
    Up to 8 groups
    Up to 8 ports per group with 16 candidate ports for each (dynamic) 802.3ad link aggregation
    Load balance based on source and destination MAC address, or source and destination MAC/IP

    VLAN

    Support for up to 256 Virtual Local Area Networks (VLANs) simultaneously
    Port-based and 802.1Q tag-based VLANs
    Management VLAN
    Guest VLAN

    Auto voice VLAN

    Voice traffic is automatically assigned to a voice-specific VLAN and treated with appropriate levels of QoS

    QinQ VLAN

    VLANs transparently cross a service provider network while isolating traffic among customers

    Security

    ACLs

    Drop or rate limit based on source and destination MAC, VLAN ID or IP address, protocol, port, Differentiated Services Code Point (DSCP)/IP precedence, Transmission Control Protocol (TCP)/ User Datagram Protocol (UDP) source and destination ports, 802.1p priority, Ethernet type, Internet Control Message Protocol (ICMP) packets, Internet Group Management Protocol (IGMP) packets, TCP flag
    Support up to 512 rules

    Port security

    Creates the ability to lock source MAC addresses to ports; limits the number of learned MAC addresses

    IEEE 802.1X (authenticator role)

    802.1X: Remote Authentication Dial-in User Service (RADIUS) authentication; guest VLAN;
    Single-host, multiple-host, and multisession mode

    RADIUS, TACACS+

    Supports RADIUS and Terminal Access Controller Access Control System (TACACS) authentication; switch functions as a client

    MAC address filtering

    Supported

    Storm control

    Broadcast, multicast, and unknown unicast

    DoS protection

    DOS attack prevention

    STP Bridge Protocol Data Unit (BPDU) Guard

    This security mechanism protects the network from invalid configurations. A port enabled for BPDU Guard is shut down if a BPDU message is received on that port.

    Spanning Tree Loop Guard

    This feature provides additional protection against Layer 2 forwarding loops (STP loops).

    Secure Shell (SSH) Protocol

    SSH is a secure replacement for Telnet traffic. SCP also uses SSH. SSH v1 and v2 are supported.

    Secure Sockets Layer (SSL)

    SSL support: Encrypts all HTTPS traffic, allowing highly secure access to the browser-based management GUI in the switch

    QoS

    Priority levels

    8 hardware queues per port

    Scheduling

    Strict priority and Weighted Round-Robin (WRR) queue assignment based on DSCP and class of service (802.1p/CoS)

    Class of service

    Port-based; 802.1p VLAN priority-based; IPv4/v6 IP precedence, Type of Service (ToS), and DSCP-based; Differentiated Services (DiffServ); classification and re-marking ACLs, trusted QoS

    Rate limiting

    Ingress policer; egress shaping and rate control; per VLAN, per port, and flow-based

    Congestion avoidance

    A TCP congestion avoidance algorithm is required to reduce and prevent global TCP loss synchronization.

    Multicast

    Internet Group Management Protocol (IGMP) Versions 1, 2, and 3 Snooping

    IGMP limits bandwidth-intensive multicast traffic to only the requesters; supports 256 multicast groups

    IGMP querier

    IGMP querier is used to support a Layer 2 multicast domain of snooping switches in the absence of a multicast router

    IPv6

    IPv6

    IPv6 host mode
    IPv6 over Ethernet
    IPv6/IPv4 Dual Stack
    IPv6 neighbor and router discovery (ND)
    IPv6 stateless address auto-configurationPath Maximum Transmission Unit (MTU) discovery
    Duplicate Address Detection (DAD)
    ICMP version 6

    IPv6 ACL

    Drop or rate limit IPv6 packets in hardware

    IPv6 QoS

    Prioritize IPv6 packets in hardware

    Multicast Listener Discovery (MLD v1/2) Snooping

    Deliver IPv6 multicast packets only to the required receivers

    IPv6 applications

    Web/SSL, Telnet server/SSH, DHCP Client, DHCP Autoconfig, Cisco Discovery Protocol (CDP), Link Layer Discovery Protocol (LLDP)

    IPv6 Requests for Comments (RFCs) supported

    RFC 4443 (which obsoletes RFC2463) - ICMP version 6RFC 4291 (which obsoletes RFC 3513) - IPv6 address architecture
    RFC 4291 - IPv6 addressing architectureRFC 2460 - IPv6 specification
    RFC 4861 (which obsoletes RFC 2461) - Neighbor discovery for IPv6
    RFC 4862 (which obsoletes RFC 2462) - IPv6 stateless address auto-configuration
    RFC 1981 - Path MTU discovery
    RFC 4007 - IPv6 scoped address architecture
    RFC 3484 - Default address selection mechanism

    Management

    Cisco Business Dashboard

    Support direct management with Cisco Business Dashboard and mobile app. Eliminates the need to set up a separate hardware or virtual machine for the Cisco Business Dashboard Probe on site.

    Cisco Business mobile app

    Mobile app for Cisco Business Switch and Wireless products. Helps to set up a local network in minutes and provide easy management at your fingertips.

    Cisco Network Plug and Play (PnP) agent

    The Cisco Network Plug and Play solution provides a simple, secure, unified, and integrated offering to ease new branch or campus device rollouts or for provisioning updates to an existing network. The solution provides a unified approach to provision Cisco routers, switches, and wireless devices with a zero touch deployment experience.
    Supports Cisco PnP Connect

    Web user interface

    Built-in switch configuration utility for easy browser-based device configuration (HTTP/HTTPS). Supports configuration, system dashboard, system maintenance, and monitoring

    Text-editable config files

    Config files can be edited with a text editor and downloaded to another switch, facilitating easier mass deployment

    Command-line interface

    Scriptable CLI; a full CLI is supported. User privilege levels 1 and 15 are supported for the CLI

    SNMP

    Simple Management Network Protocol (SNMP) versions 1, 2c, and 3 with support for traps, and SNMP version 3 User-based Security Model (USM)

    Remote Monitoring (RMON)

    Embedded RMON software agent supports 4 RMON groups (history, statistics, alarms, and events) for enhanced traffic management, monitoring, and analysis

    IPv4 and IPv6 dual stack

    Coexistence of both protocol stacks to ease migration

    Port mirroring

    Traffic on a port or VLAN can be mirrored to another port for analysis with a network analyzer or RMON probe. Up to 8 source ports can be mirrored to one destination port. Four sessions are supported.

    Firmware upgrade

    Web browser upgrade (HTTP/HTTPS) and Trivial File Transfer Protocol (TFTP)
    Dual images for resilient firmware upgrades

    DHCP (Option 12, 66, 67, 82, 129, and 150)

    DHCP options facilitate tighter control from a central point (DHCP server) to obtain IP address, auto-configuration (with configuration file download), DHCP relay, and hostname

    Time synchronization

    Simple Network Time Protocol (SNTP)

    Other management

    HTTP/HTTPS; TFTP upgrade; DHCP client; Bootstrap Protocol (BOOTP); cable diagnostics; ping; traceroute; syslog

    Power over Ethernet

    PoE Power Budget

    740W

    Number of Ports That Support PoE

    48

    Hardware

    Buttons

    Reset button

    Cabling type

    Unshielded Twisted Pair (UTP) Category 5 or better for 10BASE-T/100BASE-TX; UTP Category 5Ethernet or better for 1000BASE-T

    LEDs

    System, Link/Act, Speed

    Flash

    64 MB

    CPU memory

    256 MB

    Ports

    Total system ports

    48 Gigabit Ethernet
    4 10 Gigabit Ethernet

    RJ-45 ports

    48 Gigabit Ethernet

    Uplink ports

    4 Port 10G SFP+

    Packet Buffer

    16Mb

    Environmental

    Unit dimensions
    (W x D x H)

    440 x 350 x 44 mm (17.3 x 13.8 x 1.7 in)

    Unit weight

    5.65 kg (12.46 lb)

    Power

    100-240 V, 50-60 Hz, Internal: CBS220-16T-2G, CBS220-16P-2G, CBS220-24T-4G, CBS220-24P-4G, CBS220-24FP-4G, CBS220-48T-4G, CBS220-48P-4G, CBS220-24T-4X, CBS220-24P-4X, CBS220-24FP-4X, CBS220-48T-4X, CBS220-48P-4X, CBS220-48FP-4X100-240 V, 50-60 Hz, External: CBS220-8T-E-2G, CBS220-8P-E-2G, CBS220-8FP-E-2G

    Certifications

    UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A, C-tick

    Operating temperature

    0-50° C

    Storage temperature

    –20° C to +70° C

    Operating humidity

    10% to 90%, relative, noncondensing

    Storage humidity

    10% to 90%, relative, noncondensing

    Power Consumption

    System power consumption

    110V=65.7W
    220V=64.4W

    Power consumption (with PoE)

    110V=900W
    220V=875.3W

    Heat dissipation (BTU/hr)

    3070.92

    Package contents

    Cisco Business 220 Series Ethernet switch
    Power cord or adaptor
    Mounting kit
    Quick start guide

    รับประกัน

    Life Time

     

    รายละเอียดสินค้า

    Data sheet

    ประเภท Switch
    L2 Managed
    ความเร็ว Port Lan
    1Gbps (Gigabit)
    จำนวน Port Lan
    48 Port
    มาตรฐานจ่ายไฟ POE
    802.3af/at (30W)
    จำนวน Port POE
    48 Port
    SFP+ Port 10-Gigabit
    มากกว่า 2 Port

     

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