技術(shù) |
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IEEE 802.3 10Base-T Ethernet
IEEE 802.3u 100Base-TX Fast Ethernet
IEEE 802.3ab 1000Base-TX
IEEE 802.3z Gigabit Ethernet Fiber
IEEE 802.3x Flow Control and Back-pressure
IEEE 802.1p class of service
IEEE 802.1Q VLAN and GVRP
IEEE 802.1D-2004 Rapid Spanning Tree Protocol (RSTP)
IEEE 802.1s Multiple Spanning Tree Protocol (MSTP)
IEEE 802.3ad Link Aggregation Control Protocol (LACP)
IEEE802.1X Port based Network Access Control
IEEE802.1AB Link Layer Discovery Protocol
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性能 |
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存儲轉(zhuǎn)發(fā)交換技術(shù), 12.8Gbps 線速交換
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10M以太網(wǎng):14,880pps, 100M以太網(wǎng):148,800pps, 千兆以太網(wǎng):1,488,100pps
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網(wǎng)管
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Cisco-Like CLI, Web, SSL, SSH, JetView, Backup/Restore, DHCP Client, 熱啟動, 恢復(fù)出廠設(shè)置, Admin password, Port Speed/Duplex control, 狀態(tài)顯示, 數(shù)據(jù)統(tǒng)計, MAC地址列表顯示, Static MAC, Aging time, Dual Firmware images
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鏈路層發(fā)現(xiàn)協(xié)議用于記錄相鄰網(wǎng)絡(luò)設(shè)備的拓?fù)溥B接和管理信息
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MIB-II, Bridge MIB, VLAN MIB, SNMP MIB, RMON和Private MIB
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簡單網(wǎng)絡(luò)時鐘協(xié)議用于時鐘同步
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支持靜態(tài)聚合和802.3ad LACP動態(tài)聚合, 最多8個聚合組,每個聚合組包含2-8個端口
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IEEE802.1Q VLAN, GVRP. 最多255個VLAN組
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可將下端端口分割成isolated/community VLAN,僅與上連端口相通
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二次封裝VLAN技術(shù),一個以太幀包含2個Tag
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每個端口支持4個優(yōu)先級, IEEE802.1p COS和Layer 3 TOS/DiffServ
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IGMP Snooping V1/V2/V3 用于多播過濾和IGMP Query
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可使用Radius賬號/密碼登入,可與Radius服務(wù)器做認(rèn)證
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支持中繼遠(yuǎn)程server的DHCP請求
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網(wǎng)絡(luò)冗余
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IEEE 802.1s MSTP, MSTP Instance可與VLAN整合
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802.1D-2004 RSTP, 向下兼容傳統(tǒng)STP協(xié)議
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Korenix環(huán)網(wǎng)冗余技術(shù), 包括 Rapid Super Ring, Rapid Dual Homing, TrunkRing, MultiRing
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采用端口聚合技術(shù)提升環(huán)網(wǎng)的帶寬和可靠度
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在一臺交換機上串接一個或多個環(huán)網(wǎng),最多支持14個環(huán)網(wǎng)
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界面 |
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10/100Base-TX: 24個RJ-45端口, 自適應(yīng)MDI/MDI-X, 自動協(xié)商
10/100/1000Base-TX: 4個RJ-45, SFP combo可選端口
SFP 1000Base-X: 4個SFP支持熱插拔
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10Base-T: 2-pair UTP/STP Cat. 3, 4, 5 cable (100m)
100 Base-TX: 2/4-pair UTP/STP Cat. 5 cable (100m)
1000 Base-T: 4-pair UTP/STP Cat. 5 cable (100m)
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系統(tǒng): Power (綠燈), Ring Master (綠燈)
10/100 RJ-45:
Link/Activity: 綠燈 = 100M, 黃燈= 10M; Duplex: On = Full, Off = Half
Gigabit Copper/SFP:
Link/Activity: 綠燈 = 1000M, 黃燈= 10M or 100M; Duplex: On = Full, Off = Half)
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DB-9 type, Pin: (2: TxD, 3: RxD, 5:GND)
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1路AC電源輸入 (JetNet 5428G/5428G-2G-2FX)
2路DC電源輸入 (JetNet 5428G-DC)
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電源需求 |
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90-264VAC (JetNet 5428G/5428G-2G-2FX)
24VDC (12~48VDC, JetNet 5428G-DC)
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機械規(guī)格 |
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44mm(H) x 438mm (W) x 170mm(D)
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工作環(huán)境 |
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通過認(rèn)證 |
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FCC Class A, CE/EN55022 Class A
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EN61000-4-2, EN61000-4-3, EN61000-4-4,
EN61000-4-5, EN61000-4-6, EN61000-4-8, EN61000-4-11
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cUL (CSA22.2, UL60950-1)* |
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