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Cisco 350X Stackable Managed Switches | SG350X-24-K9-EU SG350X-24 24 Port 10/100/1000, 2x10G SFP/RJ-45, 2x10G SFP

SKU: SG350X-24-K9-EU
Band: Cisco
Type: Switch / Hub
Model: 350X Stackable Managed Switches
Part Number: SG350X-24-K9-EU
Features: Managed Switches
Detail:
SG350X-24-K9-EU | SG350X-24 24 Port 10/100/1000, 2x10G SFP/RJ-45, 2x10G SFP
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Specifications

Feature

Description

Performance

Switching capacity and forwarding rate

All switches are wire speed and nonblocking

Product Name

Capacity in Mpps (64-Byte Packets)

Switching Capacity (Gbps)

SG350X-8PMD

29.76

80

SG350X-24

95.23

128

SG350X-24P

95.23

128

SG350X-24MP

95.23

128

SG350X-24PD

104.16

140

SG350X-48

130.94

176

SG350X-48P

130.94

176

SG350X-48MP

130.94

176

SG350XG-2F10

178.56

240

SG350XG-24F

357.12

480

SG350XG-24T

357.12

480

SG350XG-48T

714.24

960

Layer 2 switching

Spanning Tree Protocol

Standard 802.1d spanning tree support

Fast convergence using 802.1w (Rapid Spanning Tree Protocol [RSTP]), enabled by default

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 LAG

VLAN

Support for up to 4094 active VLANs simultaneously; port-based and 802.1Q tag-based VLANs; MAC-based VLAN

Management VLAN

Private VLAN with promiscuous, isolated, and community port

Guest VLAN, unauthenticated VLAN, protocol-based VLAN, IP subnet-based VLAN, CPE VLAN

Dynamic VLAN assignment using RADIUS server along with 802.1x client authentication

Voice VLAN

Voice traffic is automatically assigned to a voice-specific VLAN and treated with appropriate levels of QoS. Autovoice capabilities deliver networkwide zero-touch deployment of voice endpoints and call control devices

Multicast TV VLAN

Multicast TV VLAN allows the single multicast VLAN to be shared in the network while subscribers remain in separate VLANs. This feature is also known as Multicast VLAN Registration (MVR)

Q-in-Q

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

GVRP/GARP

Generic VLAN Registration Protocol (GVRP) and Generic Attribute Registration Protocol (GARP) enable automatic propagation and configuration of VLANs in a bridged domain

Unidirectional Link Detection (UDLD)

UDLD monitors physical connection to detect unidirectional links caused by incorrect wiring or port faults to prevent forwarding loops and blackholing of traffic in switched networks

DHCP relay at Layer 2

Relay of DHCP traffic to DHCP server in a different VLAN. Works with DHCP option 82

IGMP (versions 1, 2, and 3) snooping

Internet Group Management Protocol (IGMP) limits bandwidth-intensive multicast traffic to only the requesters; supports 4K multicast groups (source-specific multicasting is also supported)

IGMP querier

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

Loopback Detection

Loopback detection provides protection against loops by transmitting loop protocol packets out of ports on which loop protection has been enabled. It operates independently of STP

HOL blocking

Head-Of-Line (HOL) blocking

Layer 3

IPv4 routing

Wirespeed routing of IPv4 packets

Up to 8K static routes and up to 256 IP interfaces

IPv6 routing

Wirespeed routing of IPv6 packets

Layer 3 interface

Configuration of Layer 3 interface on physical port, LAG, VLAN interface, or loopback interface

CIDR

Support for classless interdomain routing

DHCP server

Switch functions as an IPv4 DHCP server serving IP addresses for multiple DHCP pools/scopes

Support for DHCP options

DHCP relay at Layer 3

Relay of DHCP traffic across IP domains

User Datagram Protocol (UDP) relay

Relay of broadcast information across Layer 3 domains for application discovery or relaying of BOOTP/DHCP packets

Stacking

Hardware stack

Up to 4 units in a stack. Up to 208 ports managed as a single system with hardware failover

High availability

Fast stack failover delivers minimal traffic loss. Support link aggregation across multiple units in a stack

Plug-and-play stacking configuration/management

Master/backup for resilient stack control

Autonumbering

Hot swap of units in stack

Ring and chain stacking options, autostacking port speed, flexible stacking port options

High-speed stack interconnects

Cost-effective high-speed 10G fiber and copper interfaces. Support LAG as stacking interconnects for even higher bandwidth

Security

SSH

SSH is a secure replacement for Telnet traffic. SCP also uses SSH. SSH versions 1 and 2 are supported

SSL

Secure Sockets Layer (SSL) encrypts all HTTPS traffic, allowing secure access to the browser-based management GUI in the switch

IEEE 802.1X (authenticator role)

RADIUS authentication and accounting, MD5 hash, guest VLAN, unauthenticated VLAN, single/multiple host mode, and single/multiple sessions

Supports time-based 802.1X dynamic VLAN assignment

Web-based authentication

Web-based authentication provides network admission control through web browser to any host devices and operating systems

STP BPDU Guard

A security mechanism to protect the networks from invalid configurations. A port enabled for Bridge Protocol Data Unit (BPDU) Guard is shut down if a BPDU message is received on that port. This avoids accidental topology loops

STP Root Guard

This prevents edge devices not in the network administrator’s control from becoming Spanning Tree Protocol root nodes

DHCP snooping

Filters out DHCP messages with unregistered IP addresses and/or from unexpected or untrusted interfaces. This prevents rogue devices from behaving as a DHCP server

IP Source Guard (IPSG)

When IP Source Guard is enabled at a port, the switch filters out IP packets received from the port if the source IP addresses of the packets have not been statically configured or dynamically learned from DHCP snooping. This prevents IP address spoofing

Dynamic ARP Inspection (DAI)

The switch discards ARP packets from a port if there are no static or dynamic IP/MAC bindings or if there is a discrepancy between the source or destination address in the ARP packet. This prevents man-in-the-middle attacks

IP/MAC/port binding (IPMB)

The preceding features (DHCP snooping, IP Source Guard, and Dynamic ARP inspection) work together to prevent DoS attacks in the network, thereby increasing network availability

Secure Core Technology (SCT)

Makes sure that the switch will receive and process management and protocol traffic no matter how much traffic is received

Secure Sensitive Data (SSD)

A mechanism to manage sensitive data (such as passwords, keys, and so on) securely on the switch, populating this data to other devices, and secure autoconfig. Access to view the sensitive data as plaintext or encrypted is provided according to the user-configured access level and the access method of the user

Private VLAN

Private VLAN provides security and isolation between switch ports, which helps ensure that users cannot snoop on other users’ traffic; supports multiple uplinks

Port security

Ability to lock source MAC addresses to ports and limit the number of learned MAC addresses

RADIUS/TACACS+

Supports RADIUS and TACACS authentication. Switch functions as a client

RADIUS accounting

The RADIUS accounting functions allow data to be sent at the start and end of services, indicating the amount of resources (such as time, packets, bytes, and so on) used during the session

Storm control

Broadcast, multicast, and unknown unicast

DoS prevention

Denial-of-Service (DoS) attack prevention

Multiple user privilege levels in CLI

Level 1, 7, and 15 privilege levels

ACLs

Support for up to 2K entries

Drop or rate limit based on source and destination MAC, VLAN ID or IP address, protocol, port, DSCP/IP precedence, 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; ACL can be applied on both ingress and egress sides

Time-based ACLs supported

Quality of service

Priority levels

8 hardware queues

Scheduling

Strict priority and Weighted Round-Robin (WRR)

Class of service

Port based; 802.1p VLAN priority based; IPv4/v6 IP precedence/ToS/DSCP based; DiffServ; classification and remarking ACLs, trusted QoS

Queue assignment based on Differentiated Services Code Point (DSCP) and class of service (802.1p/CoS)

Rate limiting

Ingress policer; egress shaping and ingress rate control; per VLAN, per port, and flow base; 2R3C policing

Congestion avoidance

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

Standards

Standards

IEEE 802.3 10BASE-T Ethernet, IEEE 802.3u 100BASE-TX Fast Ethernet, IEEE 802.3ab 1000BASE-T Gigabit Ethernet, IEEE 802.3ad Link Aggregation Control Protocol, IEEE 802.3z Gigabit Ethernet, IEEE 802.3ae 10 Gbit/s Ethernet over fiber for LAN, IEEE 802.3an 10GBase-T 10 Gbit/s Ethernet over copper twisted pair cable, IEEE 802.3x Flow Control, IEEE 802.1D (STP, GARP, and GVRP), IEEE 802.1Q/p VLAN, IEEE 802.1w Rapid STP, IEEE 802.1s Multiple STP, IEEE 802.1X Port Access Authentication, IEEE 802.3af, IEEE 802.3at, IEEE 802.1AB Link Layer Discovery Protocol, IEEE 802.3az Energy Efficient Ethernet, RFC 768, RFC 783, RFC 791, RFC 792, RFC 793, RFC 813, RFC 826, RFC 879, RFC 896, RFC 854, RFC 855, RFC 856, RFC 858, RFC 894, RFC 919, RFC 920, RFC 922, RFC 950, RFC 951, RFC 1042, RFC 1071, RFC 1123, RFC 1141, RFC 1155, RFC 1157, RFC 1213, RFC 1215, RFC 1286, RFC 1350, RFC 1442, RFC 1451, RFC 1493, RFC 1533, RFC 1541, RFC 1542, RFC 1573, RFC 1624, RFC 1643, RFC 1700, RFC 1757, RFC 1867, RFC 1907, RFC 2011, RFC 2012, RFC 2013, RFC 2030, RFC 2131, RFC 2132, RFC 2233, RFC 2576, RFC 2616, RFC 2618, RFC 2665, RFC 2666, RFC 2674, RFC 2737, RFC 2819, RFC 2863, RFC 3164, RFC 3176, RFC 3411, RFC 3412, RFC 3413, RFC 3414, RFC 3415, RFC 3416, RFC 4330

IPv6

IPv6

IPv6 host mode IPv6 over Ethernet dual IPv6/IPv4 stack

IPv6 Neighbor and Router Discovery (ND), IPv6 Stateless Address Autoconfiguration, path MTU Discovery

Duplicate Address Detection (DAD) ICMPv6

IPv6 over IPv4 network with ISATAP tunnel support

USGv6 and IPv6 Gold Logo certified

IPv6 QoS

Prioritize IPv6 packets in hardware

IPv6 ACL

Drop or rate limit IPv6 packets in hardware

IPv6 first hop security

RA guard

ND inspection

DHCPv6 guard

Neighbor binding table (snooping and static entries)

Neighbor binding integrity check

Multicast Listener Discovery (MLD v1/2) snooping

Deliver IPv6 multicast packets only to the required receivers

IPv6 applications

Web/SSL, Telnet Server/SSH, Ping, Traceroute, SNTP, TFTP, SNMP, RADIUS, Syslog, DNS client, DHCP Client, DHCP Autoconfig, IPv6 DHCP Relay, TACACS

IPv6 RFC supported

RFC 4443 (which obsoletes RFC 2463): ICMPv6

RFC 4291 (which obsoletes RFC 3513): IPv6 address architecture

RFC 4291: IP Version 6 Addressing Architecture

RFC 2460: IPv6 Specification

RFC 4861 (which obsoletes RFC 2461): Neighbor Discovery for IPv6

RFC 4862 (which obsoletes RFC 2462): IPv6 Stateless Address Autoconfiguration

RFC 1981: Path MTU Discovery

RFC 4007: IPv6 Scoped Address Architecture

RFC 3484: Default address selection mechanism

RFC 5214 (which obsoletes RFC 4214): ISATAP tunneling

RFC 4293; MIB IPv6: Textual Conventions and General Group

RFC 3595; Textual Conventions for IPv6 Flow Label

Management

Web user interface

Built-in switch configuration utility for easy browser-based device configuration (HTTP/HTTPS)

Supports simple and advanced mode, configuration, wizards, customizable dashboard, system maintenance, monitoring, online help, and universal search

Smart Network Application

Smart Network Application (SNA) is an innovative network-level monitoring and management tool embedded in Cisco 100 to 500 Series switches. It can discover network topology, display link status, monitor events, apply configurations, and upgrade software images across multiple switches in the network

(Note: Management of your network using Smart Network Application requires the use of either a 350, 350X, or 550X Series switch model as a part of your network)

SNMP

SNMP versions 1, 2c, and 3 with support for traps, and SNMP v3 User-based Security Model (USM)

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

Firmware upgrade

  Web browser upgrade (HTTP/HTTPS) and TFTP and SCP
  Upgrade can be initiated through console port as well
  Dual images for resilient firmware upgrades

Port mirroring

Traffic on a port or LAG 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

VLAN mirroring

Traffic from a VLAN can be mirrored to a port for analysis with a network analyzer or RMON probe. Up to 8 source VLANs can be mirrored to one destination port

Flow-based redirection and mirroring

Redirect or mirror traffic to a destination port or mirroring session based on flow

Remote Switch Port Analyzer (RSPAN)

Traffic can be mirrored across Layer 2 domain to a remote port on a different switch for easier troubleshooting

sFlow agent

Switch can export sFlow sample to external collectors. sFlow provides visibility into network traffic down to flow level

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

DHCP options facilitate tighter control from a central point (DHCP server), to obtain IP address, autoconfiguration (with configuration file download), DHCP Relay, and host name

Autoconfiguration with Secure Copy (SCP) file download

Enables secure mass deployment with protection of sensitive data

Text-editable configs

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

Smartports

Simplified configuration of QoS and security capabilities

Auto Smartports

Automatically applies the intelligence delivered through the Smartports roles to the port based on the devices discovered over Cisco Discovery Protocol or LLDP-MED. This facilitates zero-touch deployments.

Secure Copy (SCP)

Securely transfer files to and from the switch

Textview CLI

Scriptable CLI. A full CLI as well as a menu CLI are supported

Cloud services

Support for Cisco Active Advisor

Localization

Localization of GUI and documentation into multiple languages

Login banner

Configurable multiple banners for web as well as CLI

Time-based port operation

Link up or down based on user-defined schedule (when the port is administratively up)

Time-based PoE

Capability for power to be on or off based on a user-defined schedule to save energy

Other management

Traceroute; single IP management; HTTP/HTTPS; SSH; RADIUS; port mirroring; TFTP upgrade; DHCP client; Simple Network Time Protocol (SNTP); Xmodem upgrade; cable diagnostics; Ping; syslog; Telnet client; SSH client; automatic time settings from Management Station

Green (power efficiency)

Energy detect

Automatically turns power off on RJ-45 port when detecting link down. Active mode is resumed without loss of any packets when the switch detects the link is up

Cable length detection

Adjusts the signal strength based on the cable length. Reduces the power consumption for shorter cables

EEE compliant (802.3az)

Supports IEEE 802.3az on all 10 Gigabit copper ports

Disable port LEDs

LEDs can be manually turned off to save on energy

General

Jumbo frames

Frame sizes up to 9K bytes. The default MTU is 2K

MAC table

64K addresses

Discovery

Bonjour

The switch advertises itself using the Bonjour protocol

LLDP (802.1ab) with LLDP-MED extensions

Link Layer Discovery Protocol (LLDP) allows the switch to advertise its identification, configuration, and capabilities to neighboring devices that store the data in a MIB. LLDP-MED is an enhancement to LLDP that adds the extensions needed for IP phones

Cisco Discovery Protocol

The switch advertises itself using the Cisco Discovery Protocol. It also learns the connected device and its characteristics using Cisco Discovery Protocol

Product specifications

Power over Ethernet

The following switches support 802.3at PoE+, 802.3af PoE, and Cisco prestandard (legacy) PoE on any of the RJ45 network ports. 60W PoE is also supported on selected RJ-45 network ports

Maximum power of 60W is delivered to any of the 60W PoE ports, and maximum power of 30W is delivered to any of the other RJ45 network ports, until the PoE budget for the switch is reached

The total power available for PoE per switch is as follows

Model

Power Dedicated to PoE

Number of Ports That Support PoE+ and PoE

Number of Ports That Support 60W PoE, PoE+ and PoE

SG350X-8PMD

240W

8

4

SG350X-24P

195W

16

8

SG350X-24MP

382W

16

8

SG350X-24PD

375W

20

4

SG350X-48P

382W

32

16

SG350X-48MP

740W

32

16

Power consumption (worst case)

Model Name

Green Power (Mode)

System Power Consumption

Power Consumption (with PoE)

Heat Dissipation (BTU/hr)

SG350X-8PMD

EEE, Energy Detect, Short Reach

110V=32.5W

220V=32.5W

N/A

1065.3

SG350X-24

EEE, Energy Detect, Short Reach

110V=32.5W

220V=32.5W

N/A

83.39

SG350X-24P

EEE, Energy Detect, Short Reach

110V=48.8W

220V=49.3W

110V=268.3W

220V=260.1W

764.18

SG350X-24MP

EEE, Energy Detect, Short Reach

110V=53.2W

220V=54.1W

110V=468.3W

220V=458.8W

1,607.80

SG350X-24PD

EEE, Energy Detect, Short Reach

110V=64.3W

220V=64.8W

110V=476.6W

220V=450.6W

1625.3

SG350X-48

EEE, Energy Detect, Short Reach

110V=52.0W

220V=51.8W

N/A

177.43

SG350X-48P

EEE, Energy Detect, Short Reach

110V=76.3W

220V=76.9W

110V=494.3W

220V=483.1W

1,686.62

SG350X-48MP

EEE, Energy Detect, Short Reach

110V=82.9W

220V=82.9W

110V=893.1W

220V=878.0W

3,047.38

SG350XG-2F10

EEE, Energy Detect, Short Reach

110V=84.3W

220V=84.6W

N/A

288.67

SG350XG-24F

EEE, Energy Detect, Short Reach

110V=76.6W

220V=77.5W

N/A

264.44

SG350XG-24T

EEE, Energy Detect, Short Reach

110V=143.9W

220V=142.9W

N/A

491.01

SG350XG-48T

EEE, Energy Detect, Short Reach

110V=264.4W

220V=255.8W

N/A

902.17

Ports

Model Name

Total System Ports

Network Ports

Uplink Ports

 

SG350X-8PMD

8 2.5GE + 2 10GE

8 2.5GE

2 10GE copper/SFP+ combo

 

SG350X-24

24 GE + 4 10GE

24 GE

2 10GE copper/SFP+ combo + 2 SFP+

 

SG350X-24P

24 GE + 4 10GE

24 GE

2 10GE copper/SFP+ combo + 2 SFP+

 

SG350X-24MP

24 GE + 4 10GE

24 GE

2 10GE copper/SFP+ combo + 2 SFP+

 

SG350X-24PD

20 GE + 4 2.5GE + 4 10GE

20 GE + 4 2.5GE

2 10GE copper/SFP+ combo + 2 SFP+

 

SG350X-48

48 GE + 4 10GE

48 GE

2 10GE copper/SFP+ combo + 2 SFP+

 

SG350X-48P

48 GE + 4 10GE

48 GE

2 10GE copper/SFP+ combo + 2 SFP+

 

SG350X-48MP

48 GE + 4 10GE

48 GE

2 10GE copper/SFP+ combo + 2 SFP+

 

SG350XG-2F10

10 10G copper + 2 10G SFP+ plus 1 GE OOB management

10 10GE

2 10GE SFP+ (dedicated)

 

SG350XG-24F

22 10G SFP+ slots + 2 combo 10G copper/SFP+ plus 1 GE OOB management

22 10GE SFP+

2 10GE copper/SFP+ combo

 

SG350XG-24T

22 10G copper + 2 combo 10G copper/SFP+ plus 1 GE OOB management

22 10GE

2 10GE copper/SFP+ combo

 

SG350XG-48T

46 10G copper + 2 combo 10G copper/SFP+ plus 1 GE OOB management

46 10GE

2 10GE copper/SFP+ combo

Console port

Cisco Standard RJ45 console port

OOB management port

Dedicated Gigabit management port for out-of-band management on SG350XG models

USB slot

USB Type-A slot on the front panel of the switch for easy file and image management

Buttons

Reset button

Cabling type

Unshielded Twisted Pair (UTP) Category 5 or better; fiber options (SMF and MMF); coaxial SFP+

LEDs

System, master, stack ID, link/speed per port

Flash

256 MB

CPU

800 MHz (dual-core) ARM

CPU memory

512 MB

Packet buffer

All numbers are aggregate across all ports because the buffers are dynamically shared:

Model Name

Packet Buffer

SG350X-8PMD

12 MB

SG350X-24

12 MB

SG350X-24P

12 MB

SG350X-24MP

12 MB

SG350X-24PD

24 MB

SG350X-48

24 MB

SG350X-48P

24 MB

SG350X-48MP

24 MB

SG350XG-2F10

2 MB

SG350XG-24F

2 MB

SG350XG-24T

2 MB

SG350XG-48T

4 MB

Environmental

Power

100 - 240V 47 - 63 Hz, internal, universal

Certification

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

Operating temperature

SG350X-8PMD, SG350XG-2F10, SG350X-24PD, SG350XG-24F, SG350XG-24T, SG350XG-48T

32° to 122°F (0° to 50°C)

Storage temperature

-4° to 158°F (-20° to 70°C)

Operating humidity

10% to 90%, relative, noncondensing

Storage humidity

10% to 90%, relative, noncondensing

Acoustic noise and Mean Time Between Failures (MTBF)

Model Name

Fan (Number)

Acoustic Noise

MTBF at 50°C (Hours)

SG350X-8PMD

1

42.9 at 45°C

474,265

SG350X-24

1

0°C - 30°C: 36.3dB

50°C: 49.3dB

385,289

SG350X-24P

2

0°C - 30°C: 41.0dB

50°C: 52.9dB

244,654

SG350X-24MP

2

0°C - 30°C: 43.3dB

50°C: 52.3dB

144,617

SG350X-24PD

3

45.1 at 45°C

426,741

SG350X-48

1

0°C - 30°C: 35.0dB

50°C: 51.7dB

248,842

SG350X-48P

3

0°C - 30°C: 43.8dB

50°C: 52.1dB

164,614

SG350X-48MP

4

0°C - 30°C: 43.2dB

50°C: 53.2dB

171,530

SG350XG-2F10

3

0°C - 30°C: 38.9dB

50°C: 49.7dB

 291,863

SG350XG-24F

4

0°C - 25°C: 36.4dB

 

194,544

SG350XG-24T

4

0°C–30°C: 40.7dB

50°C: 51.7dB

 347,052

SG350XG-48T

4

0°C–30°C: 47.7dB

50°C: 58.9dB

131,767

Warranty

Limited lifetime with next-business-day advance replacement (where available, otherwise same day ship)

 

Package Contents

  Cisco Small Business 350X Series Stackable Managed Switch
  Power cord
  Mounting kit included with all models
  Serial cable
  Quick Start Guide

Minimum Requirements

  Web browser: Mozilla Firefox version 8 or later; Microsoft Internet Explorer version 7 or later, Safari, Chrome
  Category 6a Ethernet network cable for 10 Gig speeds at up to 100m
  TCP/IP, network adapter, and network operating system (such as Microsoft Windows, Linux, or Mac OS X) installed
ข้อมูลเพิ่มเติม
ข้อมูลเพิ่มเติม
ประเภท Switch / Hub
Model 350X Stackable Managed Switches
Switch Type Small Business Switches
Switch Layer 3
License / Features Managed Switches
10/100 Ethernet Down-link Ports ไม่
10/100/1000 Ethernet Down-link Ports ไม่
SFP 10/100 Down-Links ไม่
SFP 1G Down-Links ไม่
SFP+ Down-Links ไม่
SFP / SFP+ Down-Links ไม่
Uplink Interfaces ไม่ใช่
Switching capacity ไม่
Redundant Power Supply ไม่
Stack ไม่
Stacking Bandwidth ไม่
PoE Support ไม่
Available PoE Power ไม่
PoE+ 30W (IEEE 802.3at) Ports ไม่
PoE 15.4W (IEEE 802.3af) Ports ไม่
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