Network switch Cisco SG350X-48-K9-EU Тип - управляемый 3-го уровня, форм-фактор - в стойку, количество портов - 54, порты - SFP+, Gigabit Ethernet, комбинированный, возможность удаленного управления - управляемый, коммутационная способность - 176 Гбит/ с, размер таблицы МАС-адресов - 64000 Кб, корпус - Металический, 48x10/ 100/ 1000TX, 2хSFP+ D-Link DGS-1210-10

Switch D-Link DGS-1210-10 / C 8x1GE, 2xSFP Smart III
Configurable Web Smart Switch with 8 10/100 / 1000Base-T Ports and 2 1000Base-X SFP Ports
Interfaces
• 8 ports 10/100/1000 Mbit / s
• 2 SFP ports

Indicators • Link / Activity / Speed (10/100/1000 Mbps port)
Standards and Protocols
• IEEE 802.3 10BASE-T Ethernet (copper twisted pair)
• IEEE 802.3u 100BASE-TX Fast Ethernet (copper twisted pair)
• IEEE 802.3ab 1000BASE-T Gigabit Ethernet (copper twisted pair)
• IEEE 802.3az Compliance
• Auto-negotiation
• IEEE 802.3x flow control

Full / half duplex
• Full / half duplex for 10/100 Mbps
• Full duplex for Gigabit speed

Network cables • UTP categories 5, 5e (max. 100 m)
MDI / MDIX detection • Automatic MDI / MDIX detection for all ports based on twisted pair

Performance
Switching matrix • 20 Gbit / s
Switching method • Store-and-forward
MAC address table • 16,000 entries per device
Upgrade MAC Addresses • Up to 256 static MAC address entries
64-byte packet forwarding rate • 14.88 Mpps
Package buffer • 1.5 MB
The amount of RAM • 128 MB
Flash Memory • 16 MB

Software
Level 2 Functions
• MAC address table: 16K entries
• IGMP Snooping
• IGMP v1 / v2 Snooping
• Supports up to 256 IGMP groups
• Supports up to 64 static multicast groups
• IGMP on VLAN
• IGMP Snooping Querier support
• Loopback Detection feature
• 802.3ad Link Aggregation:
• Max. 5 groups per device / 8 ports per group
• LLDP
• LLDP-MED
• Jumbo frame
• Up to 9216 bytes
• Spanning Tree Protocol
• 802.1D STP
• 802.1w RSTP
• Flow control
• 802.3x
• Prevent blocking HOL
• Port Mirroring
• One-to-One
• Many-to-One
• Supports mirroring for inbound / outbound / traffic in both directions
• Multicast filtering
• Redirect all unregistered groups
• Filtering all unregistered groups
• Customizable MDI / MDIX interface
• MLD snooping v1 / v2 (256 groups)

VLAN
• 802.1Q
• VLAN groups
• Max. 256 static VLAN groups
• Customizable VID: 1 - 4094
• Asymmetric VLAN
• Auto Voice VLAN
• Max. number of user-defined OUI: 10
• Max. default OUI number: 8
• Auto Surveillance VLAN

Quality of Service (QoS)
• 802.1p
• 8 queues per port
• Queue processing mechanisms
• Strict
• Weighted Round Robin (WRR)
• Bandwidth Management
• Port Based (Inbound / Outbound, with a minimum of 64 Kbps for 10/100/1000)
• QoS based on:
• 802.1p priority queues
• DSCP
• ToS
• IPv6 traffic class
• TCP / UDP port numbers

Level 3 functions
• IP interface
• Support 1 interface
• IPv6 Neighbor Discovery (ND)

Access Control Lists (ACLs)
• Max. number of access lists: 50
• Max. number of rules for IPv4, MAC and IPv6: 768
• Each rule can be tied to one port.
• ACL based on:
• 802.1p priority queues
• VLAN
• MAC Addresses
• Ether type
• IP Addresses
• DSCP
• Protocol type
• TCP / UDP port numbers
• IPv6 traffic class

Security
• Broadcast / multicast / unicast storm protection
• D-Link Safeguard Engine
• DHCP Server Screening
• IP-MAC port binding (Smart Link)
• Support for 512 bind entries
• Inspection of ARP packages
• Inspection of ARP-packages + IP-packages
• Supports DHCP snooping
• 802.1X port-based access control
• Prevent ARP Spoofing Attacks
• Max. number of records: 64
• Traffic segmentation
• SSH v2
• SSL
• Support v1 / v2 / v3
• Port Security
• Supports up to 64 MAC addresses per port
• Detection of problems related to matching network addresses

AAA
• 802.1X authentication:
• Local base / RADIUS server support
• Supports Port Based Access Control
• Support EAP, OTP, TLS, TTLS, PEAP
• RADIUS server with IPv6 support
• MD5 authentication support

Oam
• cable diagnostics
• Restore factory default settings

Control
• Web interface
• D-Link Network Assistant Utility
• Command Line Interface (CLI)
• Telnet server
• TFTP client
• Customizable MDI / MDIX
• SNMP
• Support v1 / v2c / v3
• SNMP Trap
• Backup / Update Software
• Smart Wizard Installation Wizard
• Download / download configuration file
• System log
• Max. number of journal entries: 500
• BootP / DHCP client
• SNTP
• ICMP v6
• Supports IPv4 / v6 protocol stack
• Automatic configuration by DHCP
• Time setting
• SNTP
• RMONv1

• Trusted host

Green V3.0 technology
• Energy savings based on:
• Connection Status Definitions
• PoE on schedule
• Turn off indicators
• Use sleep mode
• Power off ports

IPv6
• RFC2460 IPv6
• RFC2461, 4861 Neighbor Discovery
• RFC2462, 4862 IPv6 Stateless Address Auto-configuration
• RFC2464 IPv6 Neighbor over Ethernet and definition
• RFC3513, 4291 IPv6 Addressing Architecture
• RFC2893, 4213 IPv4 / IPv6 dual stack function

Physical parameters
Dimensions • 280 x 126 x 44 mm
Weight • 1.54 kg


terms of Use
Power input • 100-240 V AC, 50-60 Hz, internal universal power supply
Max. power consumption
• 13.59 W

Standby power consumption
• 9.3 W / 100 V
• 9.4 W / 240 V

Heat dissipation • 46,37 BTU / h
MTBF (hours) • 360 844
Noise level
• 0 dB

Temperature
• Working: -5 to 50 ° C
• Storage: -20 to 70 ° C

Humidity
• During operation: from 0% to 95% non-condensing
• Storage: 0% to 95% non-condensing