- 24埠10/100BaseTx,與2埠 combo 1000BASE-T/SFP(mini GBIC)
- 內建2埠1000Base-T無須外加模組
- 完整的網管功能,除了Web、CLI、Telnet等功能外,還具備Single IP Management (SIM) 可利用一個IP 同時控管32台交換器
符合標準/ 功能支援
- IEEE 802.3 10BASE-T/802.3u 100BASE-TX
- IEEE 802.3ab 1000BASE-T/802.3z 1000BASE-SX/LX
- ANSI/IEEE 802.3 NWay auto-negotiation
- IEEE 802.3x Flow Control
- Auto MDI/MDIX
外接 SFP 支援規格與型號
- IEEE 802.3z 1000BASE-LX (DEM-310GT transceiver)
- IEEE 802.3z 1000BASE-SX (DEM-311GT transceiver)
- IEEE 802.3z 1000BASE-LH (DEM-314GT transceiver)
- IEEE 802.3z 1000BASE-ZX (DEM-315GT transceiver)
軟體功能
- VLAN
- 支援IEEE 802.1Q Tagged VLAN
- 支援Port-based VLAN
- 支援GARP/GVRP
- Maximum number of VLANs per device: 255 static VLANs
- 優先順序功能 (CoS)
- 標準: IEEE 802.1p
- Number of queues: 4
- 流量控制功能 (CoS)
- 可依據使用者下定義的功能為:
- TOS
- Diffserv (DSCP)
- Port-based
- MAC address
- IP address
- TCP/UDP port number
- 網路存取安全控管功能
- 支援802.1x port-based access control
- 支援802.1x MAC-based access control
- 支援Port security
- 支援SSH v.1, v.2
- 支援SSL
- 此功能需更新韌體
Access Control List
- Multi-layer ACL based on:
- Port number
- TOS
- Diffserv (DSCP)
- MAC address
- IP address
- Packet protocol type
- TCP/UDP port number (user-definable application types)
- TCP/UDP payload (user-definable packet content)
- Per port ACL definition
- Spanning Tree Protocol 功能
- 802.1D Spanning Tree compatible
- 802.1w Rapid Spanning Tree
- 802.1s Multiple Spanning Tree *
- * 此功能需更新韌體
- IP Multicast
- Port Trunk
- 設定trunk最多埠數: 8 埠
- 設定最多trunk設備: 6 (DES-3526)
- 運作模式: load sharing
- 相容於 802.3ad Link Aggregation (LACP) 靜態與動態模式
- Performance Enhancement Functions
產品效能
- 背版頻寬 Switch Fabric
- 封包傳送速率
設定 & 管理
- 支援管理方式
- Single IP Management v.1
- SNMP v.1, v.2c, v.3
- Web-based 管理式介面
- Web GUI traffic monitoring
- Web-based MAC address 瀏覽
- 命令型介面CLI (command line interface)
- RMON monitoring
- Telnet server (up to 8 sessions)
- TACACS+ authentication on switch admin access
- RADIUS authentication on switch admin access *
- SYSLOG
- DHCP/Bootp relay
- DNS relay
- Dual Images
- Back-Door function
- Web GUI traffic monitoring
- Web MAC address browsing
- Port description
- CPU utilization monitoring
- * Function available in future firmware upgrade
- MIBs 值
- MIB-II (RFC 1213)
- Bridge MIB (RFC 1493)
- RMON MIB (RFC 1757)
- 802.1p Priority Queues (RFC 2674)
- 802.1Q VLAN MIB (RFC 2674)
- IGMP MIB (RFC 2833)
- IF MIB (RFC 2233)
- Ethernet-like MIB (RFC 1643)
- D-Link enterprise MIB
- RMON Groups
- 1,2,3,9 (Alarm,statistics, History, Evint)
- IP號碼自我認證
- 韌體更新
- Console Port
電源&使用環境
- Power
- Console
- RPS
- 10/100Mbps
- GE
- 電源規範
- 100~200 VAC,200~250 VAC,50~60 Hz
- 支援備援電源
- 電源損耗量
- 產品尺寸
- 441 x 207 x 44 mm (device only)
- 符合19吋機架安裝
- 重量
- 通過EMI檢測規範:
- FCC Class A
- CE Mark
- C-Tick
*產品規格以實際出貨為準,如有異動恕不另行通知
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