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תכונות המוצר:
מאפיינים כללים:

Interfaces
• 10-port 1000Base-X SFP
• 2-port 10/100 / 1000Base-T
• Auto MDI / MDIX on all ports on twisted pair

Network Cables
• UTP Category 5, 5e (max. 100 m)

Size
• For installation in a standard 11-inch rack, 1U height

Console port
• RJ-45
 

Switching matrix
• 24 Gbit / s

Speed ​​forwarding 64-byte packets
• 17,86 Mpps

MAC-address table
• 16K

Amount of RAM
• 256 MbDDR3

Packet buffer
• 1,5 MB

Flash-memory
• 32 MB
 

Standards and functions
• IEEE 802.3 10Base-T Ethernet (mednayavitayapara)
• IEEE 802.3u 100Base-TX Fast Ethernet (mednayavitayapara)
• IEEE 802.3ab 1000Base-T Gigabit Ethernet (mednayavitayapara)
• IEEE 802.3az
• Auto-negotiation
• IEEE 802.3x Flow Control
• IEEE802.3z 1000Base-X Gigabit Fiber

Options
• MAC-address table: 16K entries
• Spanning Tree Protocol
• 802.1D STP
• 802.1w RSTP
• 802.1s MSTP
• BPDU Filtering
• Root restriction
• Loopback detection
• Mirroring
• Supports 1 Mirroring group
• Modes: One-to-One, Many-to-One, Flow-based (ACL) for incoming traffic
• L2 Protocol Tunneling (L2PT)
• Link aggregation
• Compatible with 802.3ad
• Max. 8 groups on 8 groups device

Multicast Layer 2
• IGMP Snooping
• IGMP v1 / v2 snooping, v3 awareness
• Filter / authentication IGMP
• Supports 256 groups
• IGMP snooping fast leave naosnoveVLAN / unit
• Report suppression
• MLD snooping
• MLD v1, MLD v2 awareness
• Supports 256 groups

VLAN
• 802.1Q tagged VLAN
• Group VLAN:
• Max. 4094 groups
• VLAN-based port
• GVRP
• AsymmetricVLAN
• Max. 256 dinamicheskihVLAN
• 802.1v protocol VLAN
• VLAN trunking
• VLAN MAC-based address
• Q-in-port-based Qna
• ISM VLAN

Function level 3
• Max. 256 zapiseyARP
• Podderzhka255 static zapiseyARP
• ARP PodderzhkaGratuitous

Quality of service (QoS)
• CoS based on:
• The switch port
• 802.1p Priority Queues
• VLAN ID
• MAC-address
• IPv4 / IPv6-Address
• DSCP
• TOS
• the type of protocol
• TCP / UDP-port
• Class IPv6-traffic
• Bandwidth management:
• Based on the port (included with increments of 64 kbit / s)
• On the basis of the stream (incoming, in increments of up to 64 kbit / s)
• To turn off (in increments of up to 64 kbit / s)
• Mechanisms for queuing:
• Strict Priority
• Weighted Round Robin (WRR)
• 8 output queues

Access Control Lists (ACL)
• ACL based on:
• The switch port
• 802.1p Priority Queues
• VLAN ID
• MAC-address
• Ether type
• TOS
• IPv4 / v6-address
• DSCP
• the type of protocol
• Non-TCP / UDP-port
• ICMP
• Class IPv6-traffic
• Up to 256 access rules for incoming traffic
• Action ACL (enable / disable / mirroring)
• ACL schedule
• ACL statistics
• Filtering CPU interface

AAA
• 802.1X
• Based Access Control Node
• Access control based on port
• Guest VLAN
• Maintaining RADIUS accounting
• Maintain accounts TACACS +
• 4-level user account

Security
• SSH v2
• SSL v1 / 2/3
• Port Security (support up to 64 MAC-addresses per port)
• Detection of the problems associated with the coincidence of network addresses
• PrivyazkaIP-MAC-Port Binding (IMPB)
• ARP-packet inspection
• Inspection of IP-packages
• Support DHCP SnoopingIPv6
• Protection from the broadcast / multicast / unicast storm
• D-Link Safeguard Engine
• DHCP Server Screening
• Filtering DHCP-enabled clients
• Prevention of ARP Spoofing
• Protection against attacks BPDU
• Prevention of DoS attacks
• Traffic Segmentation

OAM
• 802.3ah Ethernet LinkOAM
• Podderzhka802.3ah link layer remote loopback and discovery (SistemnyyzhurnaliSNMP)
• 802.3ah D-Link extension: D-link Unidirectional Link Detection (DULD), (SistemnyyzhurnaliSNMP)
• Diagnostic cable

Managment
• Web-interface (supports IPv4 / IPv6)
• Command Line Interface (CLI)
• Telnet-server / client (support IPv4 / IPv6)
• TFTP-client (IPv4 / v6)
• Registration of teams
• SNMP v1 / v2c / v3
• SNMP Traps
• System Log
• RMON v1
• RMON v2
• LLDP
• BootP / DHCP-Client
• DHCP automatically
• The configuration file is in text format
• Trusted host
• DHCP relay (IPv4 / IPv6)
• DHCP relay agent / local relay
• DHCP relay option 12, 37, 38
• DHCP relay option 82
• Tagging PPPoE Circuit-ID
• Trap / alarm / log severity control
• Monitoring the CPU
• SNTP
• LLDP
• Debug commands
• Restoration of the password
• Encryption password
• Bypass password

MIB
• RFC1213 MIB II
• RFC1493 BridgeMIB
• RFC1907 SNMPv2 MIB
• RFC1757, 2819 RMON MIB
• RFC2021 RMONv2 MIB
• RFC1398, 1643, 1650, 2358, 2665 Ether-likeMIB
• RFC2674,4363 802.1p MIB
• RFC 2233, 2863 IF MIB
• RFC 2618 RADIUS authentication client MIB
• RFC 2620 RADIUS accounting client MIB
• RFC 2925 ping & traceroute MIB
• Private MIB
• D-Link Zone Defense MIB

IETF
• RFC768 UDP
• RFC791 IP
• RFC792 ICMPv4
• RFC2463, 4443 ICMPv6
• RFC793 TCP
• RFC826 ARP
• RFC2474, 3260 field definition DSv title IPv4i IPv6
• RFC 1321, 2284, 2865, 3580, 3748 Extensible Authentication Protocol (EAP)
• RFC2571, RFC2572, RFC2573, RFC2574 SNMP

IPv6
• RFC1981 Path MTU Discovery
• 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


נתונים פיזיים

Indicators
• Power (per device)
• Console (per device)
• Link / Active / Speed ​​(mess of)

Sizes
• 280 mm x 180 mm x 44 mm
 
Input supply
• 100-240 VAC, 50-60 Hz

MTBF (hours)
• 405,083

Noise level
• 0 dB

Thermal
• 47,25 BTU / hr

Max. power consumption
• 13,85 W / 7.49 W (standby)

Max. PoE budget
• 78Vt

Power consumption in the standby mode
• 10,3 W / 100 V, W 11.1 / 240

Ventilation system
• Passive

ESD protection
• All Ethernet-ports support standard IEC61000-4-5 built-in ESD protection

Temperature
• Operating: -5 to50 ° C
• Storage: -20 to 70 ° C

Humidity
• Operating: 0% to 95% non-condensing
• Storage: 0% to 95% non-condensing
 
Other
• BSMI
• CE
• FCC
• VCCI

Security
• BSMI
• UL
• CB
• LVD

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