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D-Link [전국최저가]
 D-Link [전국최저가] > L2 관리형
스위치허브 > DGS3420 시리즈 > D-Link [DGS-3420-28SC] 24개 SFP 슬롯, 4콤보 10/100/1000Base-T, 4개 SFP+ 슬롯, L2+ 관리형
     
 이전상품 D-Link [DGS-3420-28SC] 24개 SFP 슬롯, 4콤보 10/100/1000Base-T, 4개 SFP+ 슬롯, L2+ 관리형 다음상품
 
 
     
판매가격 : 재고 문의
수량 EA
 
 
 
 
 
 
 
 
 
상품 상세 설명
 
 

DGS3420 시리즈 카다로그
http://www.dlink.com/us/en/business-solutions/switching/managed-switches/layer-2/-/media/Business_Products/DGS/DGS%203420%2028PC/Datasheet/DGS%203420_Datasheet_EN_US.pdf 

DGS3420 시리즈 웹 설정 안내서
http://www.dlink.com/us/en/business-solutions/switching/managed-switches/layer-2/-/media/Business_Products/DGS/DGS%203420%2028PC/Manual/DGS_3420_Web_UI_Ref_Guide_1_10.pdf


DGS34200 시리즈 CLI 명령어 안내서
http://www.dlink.com/us/en/business-solutions/switching/managed-switches/layer-2/-/media/Business_Products/DGS/DGS%203420%2028PC/Manual/DGS_3420_CLI_Reference_Guide_1_10.pdf



Stackability





  • Virtual Stacking Support

  • D-Link Single IP Management

  • Up to 32 devices per virtual stack

  • Up to 20G stacking bandwidth

  • Physical Stacking

  • Supports Duplex Chain/Ring topology

  • Up to 40G stacking bandwidth

  • Up to 12 units per stack



L2 Features





  • MAC Address Table: 16K

  • Flow Control

  • 802.3x Flow Control

  • HOL Blocking Prevention

  • Jumbo Frame up to 13K Bytes

  • IGMP snooping

  • IGMP v1/v2/v3 Snooping

  • Supports 960 groups

  • Port/Host-based

  • IGMP Snooping

  • Fast Leave

  • MLD Snooping

  • MLD v1/v2 Snooping

  • Supports 480 groups

  • Host-based MLD Snooping Fast Leave

  • Spanning Tree

  • 802.1D-2004 STP

  • 802.1w RSTP

  • 802.1Q-2005 MSTP

  • BPDU filtering

  • Root Restriction

  • Loopback Detection

  • 802.3ad Link Aggregation

  • Max. 32 groups per device

  • 8 Gigabit ports or 2 10 Gigabit ports per group

  • Port Mirroring

  • Support 4 Mirroring Groups

  • Support One-to-One, Many-to-One, Flow-based, and RSPAN mirroring

  • L2 Protocol Tunneling

  • ERPS (Ethernet Ring Protection Switching)



VLAN





  • VLAN Group

  • Max. 4K Static VLAN Groups

  • Max. 255 Dynamic VLAN Groups

  • 802.1Q Tagged VLAN

  • 802.1v Protocol VLAN

  • GVRP

  • Double VLAN (Q-in-Q)

  • Port-based Q-in-Q

  • Selective Q-in-Q2

  • MAC-based VLAN

  • VLAN Trunking

  • 802.1Qbb2




L3 Features





  • 256 IP interfaces

  • Loopback interface

  • IPv6 Tunneling

  • Proxy ARP

  • Gratuitous ARP



L3 Routing





  • 1K routing entries shared by IPv4/v6

  • Max. 1K IPv4 routes

  • Max. 512 IPv6 routes

  • 2K L3 forwarding entries shared by IPv4/v6

  • Max. 2K IPv4 entries

  • Max. 1K IPv6 entries

  • 256 static routing entries for IPv4, 128 entries for IPv6

  • RIP v1/v2

  • RIPng (IPv6)



QoS (Quality of Service)





  • 802.1p Class of Service (CoS)

  • 8 queues per port

  • Queue Handling

  • Strict

  • Weighted Round Robin (WRR)

  • Strict + WRR

  • CoS based on

  • Switch Port

  • VLAN ID

  • 802.1p Priority Queues

  • MAC Address

  • IPv4/v6 Address

  • DSCP

  • Protocol Type

  • IPv6 Traffic Class

  • IPv6 Flow Label

  • TCP/UDP Port

  • User-defined Packet Content

  • Supports following actions for flows:

  • Remark 802.1p Priority Tag

  • Remark TOS/DSCP Tag

  • Bandwidth Control

  • Flow Statistics

  • Committed Information Rate (CIR), min. granularity 1 Kbps.

  • Bandwidth Control

  • Port-based (Ingress/Egress, min. granularity 64 Kbps)

  • Flow-based (Ingress, min. granularity 64 Kbps)

  • Time-based QoS



ACL (Access Control List)





  • Ingress ACL: support up to 6 profiles and 256 rules per profile

  • Egress ACL: support up to 4 profiles and 128 rules per profile

  • ACL based on

  • 802.1p Priority

  • VLAN ID

  • MAC Address

  • Ether Type

  • IPv4/v6 Address

  • DSCP

  • Protocol Type

  • TCP/UDP Port Number

  • IPv6 Traffic Class

  • IPv6 Flow Label

  • User-defined Packet Content

  • ACL Statistics

  • Time-based ACL

  • CPU interface filtering


Security





  • SSH v2

  • SSL v1/v2/v3

  • Port Security up to 64 MAC addresses per port

  • Broadcast/Multicast/Unicast Storm Control

  • Traffic Segmentation

  • IP-MAC-Port Binding

  • ARP Packet Inspection

  • IP Packet Inspection

  • DHCP Snooping

  • DHCPv6 and NDP Snooping

  • Supports up to 500 Address Binding Entries per device

  • D-Link Safeguard Engine

  • DHCP Server Screening

  • CPU Interface Filtering

  • ARP Spoofing Prevention

  • BPDU Attack Protection




AAA





  • 802.1x

  • Port-based Access Control

  • Host-based Access Control

  • Dynamic VLAN Assignment

  • Web-based Access Control (WAC)

  • Port-based Access Control

  • Host-based Access Control

  • Dynamic VLAN Assignment

  • MAC-based Access Control (MAC)

  • Port-based Access Control

  • Host-based Access Control

  • Dynamic VLAN Assignment

  • Japan Web-based Access Control (JWAC)

  • Host-based Access Control

  • Microsoft® NAP

  • Supports 802.1x NAP

  • Supports DHCP NAP

  • Guest VLAN

  • RADIUS and TACACS+ authentication for switch access

  • 4-Level user account



Management





  • Web-based GUI

  • Command Line Interface (CLI)

  • Telnet Server

  • Telnet Client

  • TFTP Client

  • ZModem

  • SNMP v1/v2c/v3

  • SNMP Trap

  • System Log

  • RMON v1

  • Supports 1,2,3,9 Groups

  • RMON v2

  • Supports ProbeConfig Group

  • sFlow

  • LLDP/LLDP-MED

  • BootP/DHCP Client

  • DHCP Auto-Configuration

  • DHCP Relay

  • DHCP Relay Option 60, 61

  • DHCP Relay Option 82

  • DHCP Server

  • Flash File System

  • Multiple Images

  • Multiple Configurations

  • CPU Monitoring

  • Debug Command

  • SNTP

  • ICMPv6

  • DHCPv6 Client

  • DHCPv6 Relay

  • DHCPv6 Server

  • Trusted Host

  • MTU Setting

  • Microsoft® NLB Support

  • UDP helper 4



OAM





  • 802.3ah Ethernet Link OAM

  • 802.3ah D-Link Extension: D-Link Unidirectional Link Detection (DULD)

  • IEEE1588 Precision Time Protocol (PTP)

  • Cable Diagnostics 3

  • 802.1ag Connectivity Fault Management (CFM)

  • ITU-T Y.1731



Green





  • Power saving by Link Status

  • Power saving by Cable Length

  • Time-based PoE



MIB/IETF Standards





  • RFC1213 MIB-II

  • RFC1493 Bridge MIB

  • RFC1907 SNMPv2 MIB

  • RFC2571~2576 SNMP MIB

  • RFC1271, 2819 RMON MIB

  • RFC2021 RMON v2 MIB

  • RFC2665 Ether-like MIB

  • RFC2668 MAU MIB

  • RFC2674 802.1p MIB

  • RFC2233, 2863 IF MIB

  • RFC2618 RADIUS Authentication Client MIB

  • RFC1724 RIP v2 MIB

  • RFC2096 IP Forwarding Table MIB (CIDR)

  • RFC2620 RADIUS Accounting Client MIB

  • Ping MIB

  • Traceroute MIB

  • D-Link Private MIB

  • RFC768 UDP

  • RFC783 TFTP

  • RFC 791 IP

  • RFC 793 TCP

  • RFC 826 ARP

  • RFC854 Telnet

  • RFC951, 1542 BootP

  • RFC2068 HTTP

  • RFC3056, 5214 IPv6 Tunnel

  • RFC2138 RADIUS

  • RFC2139 RADIUS Accounting

  • RFC1492 TACACS

  • RFC3176 sFlow

  • RFC2598 DiffServ Expedited Forwarding
 
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