Суич D-Link DES-1210-28, 1000 Mbps, 24x 10/100 Mbps, 2x 10/100/1000 Mbps, 2x Combo 10/100/1000BASE-T/100/1000 SFP

D-Link DES-1210-28
28-Port Web Smart Switch


General features

General

Size
19” Metal case

Interface
• 24 10/100BASE-TX
• 2 1000BASE-T
• 2 Combo 10/100/1000BASE-T/100/1000SFP

Port
• IEEE 802.3 10BASE-T Ethernet (twisted-pair copper)
• IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper)
• IEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted- pair copper)
• IEEE 802.3z Gigabit Ethernet (fiber) ANSI/IEEE 802.3

• Auto-negotiation
• IEEE 802.3x Flow Control

Auto-negotiation
IEEE 802.3x Flow Control

Performance
• Switching Capacity: 12.8 Gbps
• 64-Byte Packet Forwarding Rate: 9.5 Mpps
• MAC Address Table: Size 8K Entries
• Packet Buffer Memory: 512 KB
• Flash Memory: 16 MB
• Forwarding Method: Store-and-forward

Diagnostic LEDs
• Power (Per Device)
• Link/Activity/Speed (Per Port)

L2 Features

• MAC Address Table: 8K entries
• Flow Control
+ 802.3x Flow Control
+ HOL Blocking Prevention
•IGMP Snooping
+ IGMP v1/v2 Snooping
+ Supports 256 IGMP snooping groups
+ Supports 64 static multicast addresses
+ Per VLAN IGMP snooping
+ Supports IGMP Querier
• L2 Multicast Filtering
+ Forwards all unregistered groups
+ Filters all unregistered groups
• Spanning Tree Protocol
+ 802.1D STP
+ 802.1w RSTP
• Loopback Detection
• 802.3ad Link Aggregation
+ Max. 8 groups per device, max. 8 ports per group
• Port Mirroring
+ One-to-One
+ Many-to-One
+ Supports Mirroring for Tx/Rx/Both
• Cable Diagnostics
• Configurable MDI/MDIX

VLAN

• 802.1Q tagged VLAN
• VLAN Group
+ Max. 256 static VLAN groups
+ Max. 4094 VIDs
• Management VLAN
• Asymmetric VLAN
• Auto Voice VLAN
+ Max. 10 user defined OUI
+ Max. 8 default OUI
• Auto Surveillance VLAN

QoS (Quality of Service)

• 802.1p
• Max. 8 queues per port, max. 8 ports per queue
• Queue Handling
+ Strict
+ Weighted Round Robin (WRR)
• CoS based on
+ 802.1p Priority Queues
+ DSCP
• Bandwidth Control
+ Port-based (Ingress/Egress, min. granularity 64 Kb/s for 10/100 Mbps and 1850 Kb/s for 1000 Mbps)

Access Control List (ACL)

• Max. 50 ingress ACL profiles
• Max. 240 ingress ACL rules shared by profiles
• ACL based on:
+ MAC address
+ IPv4 address
+ ICMP/IGMP/TCP/UDP
• ACL Actions
+ Permit
+ Deny

Security

Management

• 802.1X
+ Port-based access control
• Port Security
+ Supports up to 64 MAC addresses per port
• Broadcast/Multicast/Unicast Storm Control
• Static MAC
• D-Link Safeguard Engine
• DHCP Server Screening
• ARP Spoofing Prevention
+ Max. 64 entries
• SSL
+ Supports v1/v2/v3

Management
• Web-based GUI
• Compact CLI through Telnet
• Telnet Server
• SmartConsole Utility
• TFTP Client
• SNMP
+ Supports v1/v2/v3
• SNMP Trap
• Trap for SmartConsole Utility
• System Log
+ Max. 500 log entries
+ Supports IPv4 log server
• BootP/DHCP Client
• Time Setting
+ SNTP
• LLDP1
• LLDP-MED2
• Time-based PoE1

MIB

• 1213 MIB II
• 1493 Bridge MIB
• 1907 SNMP v2 MIB
• 1215 Trap Convention MIB
• 2233 Interface Group MIB
• D-Link Private MIB
• Power Ethernet-MIB1
• LLDP-MIB1

RFC Standard Compliance
• RFC 768 UDP
• RFC 783 TFTP client
• RFC 791 IP
• RFC 792 ICMP
• RFC 793 TCP
• RFC 826 ARP
• RFC 854, 855, 856, 858 Telnet Server
• RFC 896 Congestion Control in TCP/IP Network
• RFC 903 Reverse Address Resolution Protocol
• RFC 951 BootP Client
• RFC 1155 MIB
• RFC 1157 SNMP v1
• RFC 1191 Path MTU Discovery
• RFC 1212 Concise MIB Definition
• RFC 1213 MIB II, IF MIB
• RFC 1215 Traps for use with the SNMP
• RFC 1239 Standard MIB
• RFC 1350 TFTP
• RFC 1493 Bridge MIB
• RFC 1519 CIDR
• RFC 1542 BootP/DHCP client
• RFC 1901, 1907, 1908 SNMP
• RFC 1945 HTTP/1.0
• RFC 2131, 2132 DHCP
• RFC 2138 Radius Authentication
• RFC 2233 Interface MIB
• RFC 2570, 2575 SNMP
• RFC 2578 Structure of Management Information Version 2 (SMIv2)
• RFC 2647 802.1p
• RFC 3416, 3417 SNMP
• RFC 3621 Power Ethernet (PoE Model only)


MTBF (Hours)
419,467 hours

Acoustics
0 dB

Heat Dissipation
60.05 BTU per hour

Power Input
100 to 240 VAC, 50 to 60 Hz Internal Universal Power Supply

Max Power Consumption
17.6 watts

Dimensions (W x D x H)
440 x 210 x 44 mm

Cooling Fans
Fanless

Operating Temperature
0 to 40˚ C

Storage Temperature
-10 to 70˚ C

Operating Humidity
5% to 95% non-condensing

Emission (EMI)
FCC Class A, CE Class A, VCCI Class A, IC, C-Tick

Safety
cUL, CE LVD



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