技術 |
| 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) IEEE802.3ad Link Aggregation Control Protocol (LACP) IEEE802.1X Port based Network Access Control IEEE802.1AB Link Layer Discovery Protocol | |
性能 |
| 存儲轉(zhuǎn)發(fā)交換技術, 12.8Gbps 線速交換 | |
| 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 |
| Cisco-Like CLI, Web, SSL, SSH, JetView, Backup/Restore, DHCP Client, 熱啟動, 恢復出廠設置, 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)絡設備的拓撲連接和管理信息 | |
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| MIB-II, Bridge MIB, VLAN MIB, SNMP MIB, RMON和Private MIB | |
| 簡單網(wǎng)絡時鐘協(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, zui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. zui多255個VLAN組 | |
| 每個端口支持4個優(yōu)先級, IEEE802.1p COS和Layer 3 TOS/DiffServ | |
| IGMP Snooping V1/V2/V3 用于多播過濾和IGMP Query | |
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網(wǎng)絡冗余 |
| 802.1D-2004 RSTP, 向下兼容傳統(tǒng)STP協(xié)議 | |
| Korenix環(huán)網(wǎng)冗余技術, 包括 Rapid Super Ring, Rapid Dual Homing, TrunkRing, MultiRing | |
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| 采用端口聚合技術提升環(huán)網(wǎng)的帶寬和可靠度 | |
| 在一臺交換機上串接一個或多個環(huán)網(wǎng),zui多支持14個環(huán)網(wǎng) | |
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界面 |
| 10/100Base-TX: 24個RJ-45端口, 自適應MDI/MDI-X, 自動協(xié)商 10/100/1000Base-TX: 2個RJ-45, SFP combo可選端口 SFP 1000Base-X: 2個SFP支持熱插拔 | |
| 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) | |
| 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) | |
| DB-9 type, Pin: (2: TxD, 3: RxD, 5:GND) | |
| 1路AC電源輸入 (JetNet 5428G) 2路DC電源輸入 (JetNet 5428G-DC) | |
電源需求 |
| 90-264VAC (JetNet 5428G) 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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通過認證 |
| FCC Class A, CE/EN55022 Class A | |
| EN61000-4-2, EN61000-4-3, EN61000-4-4, EN61000-4-5, EN61000-4-6, EN61000-4-8, EN61000-4-11 | |
| cUL (CSA22.2, UL60950-1) (JetNet 5428G) | |
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