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Ürün Özellikleri:
8-Port 10/100 + 2 kombo bağlantı noktası 10/100/1000BASE-T/SFP Layer 2 WebSmart anahtar
Genel Özellikler:

Interface
• 8-port 10/100BASE-TX
• 2 combo ports 10/100/1000BASE-T/SFP

Performance
• Switching matrix: 5.6 Gb/s
• 64-byte packets rate: 4.17 Mpps
• Size of the MAC Address Table: 8K
• SDRAM for CPU: 64 MB
• Packets buffer: 512 KB
• Flash-Memory: 16 MB

Diagnostic Lights
• Power (per device)
• Console (per device)
• Link/Activity (per port)
• Rate indicator (per port)

Layer 2 features
• MAC Address Table: 8K
• IGMP Snooping:
  IGMP v1/v2 Snooping
  Supports up to 64 groups
  IGMP Snooping Fast Leave on a port-based
• Spanning Tree:
  802.1D-2004 Edition STP
  802.1w RSTP
  802.1s MSTP
  Root Restriction (Restriction of roots)
• The Loopback Detection (LBD)
• Link aggregation 802.3ad:
  Max. number of groups - 8, 8 ports per group
• Port mirroring:
  Supports mirroring modes One-to-One, Many-to-One, Flow based
• Flow control:
  802.3x Flow Control
  Prevent HOL block

VLAN
• 802.1Q Tagged VLAN
• Group VLAN:
  Max. 4K VLAN
• VLAN-based port
• GVRP:
  Max. 255 Dynamic VLAN
• Asymmetric VLAN
• ISM VLAN

Quality of Service (QoS)
• Bandwidth management:
  Port based (inbound/outbound, in increments of up to 62.5 kbit / s)
  Flow based (incoming, in increments of up to 62.5 kbit / s)
• 4 queues per port
• 802.1p
• Processing of queues:
  Strict
  Weighted Round Robin (WRR)
• CoS based on:
  Switch Port
  VLAN ID
  802.1p Priority Queues
  MAC address
  IP-address
  DSCP
  Type of protocol
  TCP / UDP port

Access Control Lists (ACL)
• Up to 240 Access Rules
• ACL based on:
  802.1p priority
  VLAN ID
  MAC address
  Ether Type
  IP-address
  DSCP
  Type of protocol
  Non TCP / UDP port
• CPU Interface Filtering
 
Security
• SSH v2
• Port Security
  Up to 16 MAC addresses per port
• Management of broadcast / multicast / unicast storm
• Segmentation of Traffic
• IP-MAC-Port Binding (IMPB):
  ARP packets check
  IP packets check
  Supports up to 500 entries per device address
• The D-Link Safeguard Engine
• Microsoft ® NAP
  Support for 802.1X NAP
  Support for DHCP NAP

AAA
• 802.1X:
  Access control based on port
  Access control based on hostname
  Dynamic VLAN Assignment
• Guest VLAN
• Maintaining RADIUS accounting
• RADIUS authentication and TACACS + for switch access

Management
• Web-interface
• Command line interface (CLI)
• The server / Telnet client
• TFTP-client
• X-modem
• Z-modem
• SNMP v1/v2c/v3
• SNMP Traps
• RMON v1:
  Support for Groups 1, 2, 3, 9
• BootP / DHCP-client
• DHCP Autoconfiguration
• DHCP Relay
• DHCP Relay Option 82
• System Log
• Support for two versions of the software
• Monitor the CPU
• SNTP
• LLDP
• Debug commands
• Diagnosis of cable

Standards of MIB / IETF
• RFC2866 Maintaining RADIUS accounting
• RFC2138 RFC2139 RADIUS authentication for access control
• RFC1492 TACACS + Authentication for access control
• RFC2068 HTTP
• RFC768 UDP
• RFC783 TFTP
• RFC791 IP
• RFC792 ICMP
• RFC793 TCP
• RFC826 ARP
• RFC854 Telnet
• RFC783 TFTP
• RFC1157, 1901, 1908, 2570, 2575 SNMP
• RFC2819 RMON v1
• RFC951, 1542 BootP / DHCP-client
• RFC3046 DHCP relay
• RFC3164, 3195 System Log
• RFC1213 MIB II
• RFC1493 Bridge
• RFC1907 SNMP v2 MIB
• RFC1757, 2819 RMON
• RFC2021 RMON v2
• RFC1643, 2358, 2665 Ether-like MIB
• RFC2674 802.1p
• RFC2233, 2863 IF MIB
• RFC2618 RADIUS Authentication Client
• RFC2620 MIB RADIUS client account
• RFC2925 Ping and TRACEROUTE
• Private MIB


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