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תכונות המוצר:
מתג מנוהל עם 8 פורטים במהירות ג'יגהביט ושתי יציאות ג'יגהביט/אופטי (SFP)
מאפיינים כללים:

Hardware version
• A1
 
Size
• Width for installation in 11-inch standard rack
• Height 1U
 
Interface
• 8-port 10/100 / 1000Base-T + 2 SFP-port
 
Console Port
• RJ-45
 
Performance
• Switching Matrix: 20 Gbit / s
• Max. speed forwarding 64-byte packets: 14.88 Mbit / s
• Size of MAC address table: 16K entries
• RAM to CPU: 128 MB DDR3
• packet buffer: 1.5 MB
• Flash-Memory: 32 MB
 
Indicators
• Power (per device)
• Console (on the device)
• Link / Active / Speed ​​(per port)
 
Layer 2 functions
• MAC-address table: 16K
• Spanning Tree Protocols
  - 802.1D STP
  - 802.1w RSTP
  - 802.1s MSTP
  - BPDU Filtering
  - Root Restriction
• detection loops
• ERPS *
• Port 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. Number of groups
  - 8 8 ports per group
 
Multicast Layer 2
• IGMP Snooping
  - IGMP v1 / v2 Snooping, v3 awareness
  - Filter / authentication IGMP
  - Support for 256 groups
  - IGMP Snooping Fast Leave-based VLAN / node
  - Report Suppression
• MLD Snooping
  - MLD v1, MLD v2 awareness
  - Support for 256 groups
 
VLAN
• 802.1Q Tagged VLAN
• VLAN Group
• Max. 4094 VLAN
• VLAN-based port
• GVRP
• Asymmetric VLAN
• Max. 256 dynamic VLAN
• 802.1v Protocol VLAN
• VLAN Trunking
• VLAN MAC-based address
• Q-in-Q port-based
• ISM VLAN
• Selective Q-in-Q
 
Function level 3
• Max. 256 ARP entries
• Supports 255 static ARP entries
• Support Gratuitous ARP
 
Quality of Service (QoS)
• CoS based on:
  - Port Switch
  - 802.1p Priority Queues
  - VLAN ID
  - MAC-address
  - IPv4 / IPv6-Address
  - DSCP
  - TOS
  - The type of protocol
  - TCP / UDP port
  - Type IPv6-traffic
• Bandwidth Management
  - Based on the port (included in increments up to 64 kbit / s)
  - On the basis of the flow (incoming, in increments of up to 64 kbit / s)
  - For the output queue (in increments of up to 64 kbit / s)
• Processing Queue
  - Strict priority
  - Weighted Round Robin (WRR)
• 8 output queues
 
Access Control Lists (ACL)
• ACL on the basis of
  - Port Switch
  - 802.1p priority
  - VLAN ID
  - MAC-address
  - Ether type
  - TOS
  - IPv4 / v6-address
  - DSCP
  - The type of protocol
  - Non-TCP / UDP port for IPv4 / IPv6
  - ICMP
  - Class IPv6 traffic
• Up to 256 access rules for incoming traffic
• Action ACL (enable / disable / mirroring)
• ACL on the basis of the time
• Statistics ACL
• CPU interface filtering
 
AAA
• 802.1X
  - Based Access Control Node
  - Based Access Control port
• Guest VLAN
• Maintaining RADIUS accounting
• Maintain accounts TACACS +
• 4-level user account
 
Security
• SSH v2
• SSL v1 / 2/3
• Port Security (MAC-64 addresses per port)
• IP-MAC-Port Binding (IMPB)
  - Check the ARP-packets
  - Check the IP-packets
  - DHCP Snooping IPv6
• Protection from the broadcast / multicast / unicast storm
• D-Link Safeguard Engine
• DHCP Server Screening
• Filtering DHCP-enabled clients
• Prevention of ARP Spoofing
• Prevent attacks BPDU
• Prevention of DoS attacks
• Segmentation of traffic
• TLS
 
OAM
• 802.3ah Ethernet Link OAM
  - Support 802.3ah link layer remote loopback and discovery (Syslog and SNMP)
  - 802.3ah D-Link extension: D-link Unidirectional Link Detection (DULD), (Syslog and SNMP)
• Diagnosis cable
 
Management
• Web-interface (supports IPv4 / IPv6)
• Command Line Interface (CLI)
• Telnet-Server / Client (supports IPv4 / IPv6)
• TFTP-client (IPv4 / v6)
• Register Team
• 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
• Password recovery
• Encryption password
 
MIB
• RFC1213 MIB II
• RFC1493 Bridge MIB
• RFC1907 SNMPv2 MIB
• RFC1757, 2819 RMON MIB
• RFC2021 RMONv2 MIB
• RFC1398, 1643, 1650, 2358, 2665 Ether-like MIB
• 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 standard
• RFC 768 UDP
• RFC 791 IP
• RFC 792 ICMPv4
• RFC 2463, 4443 ICMPv6
• RFC 793 TCP
• RFC 826 ARP
• RFC 2474 to 3260 the definition of the DS field in the header of IPv4 and IPv6
• RFC 1321, 2284, 2865, 3580, 3748 Extensible Authentication Protocol (EAP)
• RFC 2571, RFC 2572, RFC 2573, RFC 2574 SNMP
 
IPv6
• RFC 1981 Path MTU Discovery
• RFC 2460 IPv6
• RFC 2461, Neighbor Discovery 4861
• RFC 2462, 4862 IPv6 Stateless Address Auto-configuration
• RFC 2464 IPv6 Neighbor over Ethernet and definition
• RFC3513, 4291 IPv6 addressing architecture
• RFC 2893, 4213 Dual Stack IPv4 / IPv6


נתונים פיזיים

MTBF
• 309.072 hours
 
Noise level
• 0 dB (A)
 
Heat release
• 46,35 BTU / hr
 
Input voltage
• 100-240 VAC, 50/60 Hz
 
Max. power consumption
• 13.59 W / 9.40 W (Standby)
 
Dimensions
• 280 x 126 x 44 mm
 
Ventilation system
• Passive
 
ESD protection
• All Ethernet ports support standard IEC61000-4-5 built-in ESD protection
 
Operating Temperature
• -5 ° to 50 ° C
 
Storage temperature
• From -40 ° to 70 ° C
 
Working Humidity
• From 10% to 90% (non-condensing)
 
Humidity Storage
• From 5% to 90% (non-condensing)
 
EMI
• FCC class A, CE class A, VCCI, C-Tick, BSMI, CCC
 
Safety Certifications
• CE
• CE LVD
• UL / cUL

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