浠€涔堟槸鍏夌氦浜ゆ崲鏈? 鍏夌氦浜ゆ崲鏈轰綔鐢ㄥ拰宸ヤ綔鍘熺悊锛氬厜绾や氦鎹㈡満鏄竴绉嶉珮閫熺殑缃戠粶浼犺緭涓户璁惧锛屽畠杈冩櫘閫氫氦鎹㈡満鑰岃█閲囩敤浜嗗厜绾ょ數缂嗕綔涓轰紶杈撲粙璐ㄣ€傚厜绾や紶杈撶殑浼樼偣鏄€熷害蹇€佹姉骞叉壈鑳藉姏寮恒€?/p>
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瀹冪殑鐗圭偣灏辨槸閲囩敤浼犺緭閫熺巼杈冮珮鐨勫厜绾ら€氶亾涓庢湇鍔″櫒缃戠粶锛屾垨鑰匰AN缃戠粶鍐呴儴缁勪欢鐨勮繛鎺ワ紝杩欐牱锛屾暣涓瓨鍌ㄧ綉缁滃氨鍏锋湁闈炲父瀹界殑甯﹀锛屼负楂樻€ц兘鐨勬暟鎹瓨鍌ㄦ彁渚涗簡淇濋殰銆傝€屽湪杩欑SAN瀛樺偍缃戠粶涓紝璧风潃鍏抽敭浣滅敤鐨勫氨鏄垜浠父甯稿惉鍒扮殑鍏夌氦浜ゆ崲鏈?FC Switch锛屼篃鏈夌О“鍏夌氦閫氶亾浜ゆ崲鏈?rdquo;鍜?ldquo;SAN浜ゆ崲鏈?rdquo;鐨?浜嗐€傚洜涓鸿繖灞炰簬涓€绉嶆柊鍨嬬殑璁惧锛岃€屼笖涓庢垜浠钩甯告墍瑙佺殑銆佺敤鍒扮殑浠ュお缃戜氦鎹㈡満鏈夊お澶氱殑鍖哄埆(涓昏浣撶幇鍦ㄥ崗璁殑鏀寔涓?锛屾墍浠ヨ澶氳鑰咃紝鐢氳嚦鏄凡缁忕敤涓奡AN瀛樺偍缃戠粶鐨勪紒涓氱敤鎴烽兘瀵筍AN浜ゆ崲鏈轰竴鐭ュ崐瑙ｃ€備负姝わ紝鏈枃灏变笓闂ㄥ氨SAN浜ゆ崲鏈洪€夎喘鏃堕渶瑕佹敞鎰忕殑浜嬮」鍚戝悇浣嶈繘琛屼竴鐣粙缁嶏紝鍏跺疄灏辨槸浠嬬粛涓€涓婼AN浜ゆ崲鏈虹殑涓昏鐗圭偣銆傚厛鏉ョ畝鍗曚簡瑙AN浜ゆ崲鏈虹殑鐢辨潵锛岃繖鏍峰彲浠ヤ娇鎴戜滑鍔犳繁瀵筍AN浜ゆ崲鏈虹殑浜嗚В锛屼笉鍐嶅厖婊?ldquo;绁炵”鑹插僵銆?/p>
浠€涔堟槸鍏夌氦浜ゆ崲鏈虹畝浠嬶細
鍏夌氦浠ュお缃戜氦鎹㈡満鏄竴娆鹃珮鎬ц兘鐨勭鐞嗗瀷鐨勪簩灞傚厜绾や互澶綉鎺ュ叆浜ゆ崲鏈恒€傜敤鎴峰彲浠ラ€夋嫨鍏ㄥ厜绔彛閰嶇疆鎴栧厜鐢电鍙ｆ贩鍚堥厤缃紝鎺ュ叆鍏夌氦濯掕川鍙€夊崟妯″厜绾ゆ垨澶氭ā鍏夌氦銆傝浜ゆ崲鏈哄彲鍚屾椂鏀寔缃戠粶杩滅▼绠＄悊鍜屾湰鍦扮鐞嗕互瀹炵幇瀵圭鍙ｅ伐浣滅姸鎬佺殑鐩戞帶鍜屼氦鎹㈡満鐨勮缃€?/p>
鍏夌氦绔彛鐗瑰埆閫傚悎浜庝俊鎭偣鎺ュ叆璺濈瓒呭嚭浜旂被绾挎帴鍏ヨ窛绂汇€侀渶瑕佹姉鐢电骞叉壈浠ュ強闇€瑕侀€氫俊淇濆瘑绛夊満鍚堥€傜敤鐨勯鍩熷寘鎷細浣忓畢灏忓尯FTTH瀹藉甫鎺ュ叆缃戠粶;浼佷笟楂橀€熷厜绾ゅ眬鍩熺綉;楂樺彲闈犲伐涓氶泦鏁ｆ帶鍒剁郴缁?DCS);鍏夌氦鏁板瓧瑙嗛鐩戞帶缃戠粶;鍖婚櫌楂橀€熷厜绾ゅ眬鍩熺綉;鏍″洯缃戠粶銆?/p>
鍏夌氦浜ゆ崲鏈轰綔鐢ㄥ拰宸ヤ綔鍘熺悊锛?/p>
鏃犻樆濉炲瓨鍌?杞彂浜ゆ崲妯″紡锛屽叿鏈?.8Gbps鐨勪氦鎹㈣兘鍔涳紝鎵€鏈夌鍙ｅ彲鍚屾椂鍏ㄧ嚎閫熷伐浣滃湪鍏ㄥ弻宸ョ姸鎬?/p>
鏀寔6K 涓狹AC鍦板潃锛屽叿澶囪嚜鍔ㄧ殑MAC鍦板潃瀛︿範銆佹洿鏂板姛鑳?/p>
鏀寔绔彛鑱氬悎锛屾彁渚?缁勮仛鍚堝甯﹀共璺?/p>
鏀寔浼樺厛绾ч槦鍒楋紝鎻愪緵鏈嶅姟璐ㄩ噺淇濊瘉
鏀寔802.1d鐢熸垚鏍戝崗璁?蹇€熺敓鎴愭爲鍗忚
鏀寔802.1x鍩轰簬绔彛鎺ュ叆璁よ瘉
鏀寔IEEE802.3x鍏ㄥ弻宸ユ祦閲忔帶鍒?鍗婂弻宸ヨ儗鍘嬪紡娴侀噺鎺у埗
鏀寔鍩轰簬鏍囪鐨刅LAN/鍩轰簬绔彛鐨刅LAN/鍩轰簬鍗忚鐨刅LAN锛屽彲鎻愪緵255 涓猇LAN缁勶紝澶氳揪4K涓猇LAN
鏀寔鍩轰簬绔彛鐨勭綉缁滄帴鍏ユ帶鍒?/p>
鍏锋湁绔彛闅旂鍔熻兘
鍏锋湁鍖呭ご闃诲(HOL)棰勯槻鏈哄埗锛屾渶澶ч檺搴﹀湴鍑忓皯鍖呬涪澶?/p>
鏀寔绔彛涓嶮AC鍦板潃缁戝畾锛孧AC鍦板潃杩囨护
鏀寔绔彛闀滃儚
鍏锋湁SNIFF 缃戠粶鐩戝惉鍔熻兘
鍏锋湁绔彛甯﹀鎺у埗鍔熻兘
鏀寔IGMP渚﹀惉缁勬挱鎺у埗
鏀寔骞挎挱椋庢毚鎺у埗
缃戠粶绠＄悊锛?/p>
杩滅▼闆嗕腑缃戠锛氭敮鎸丼NMP锛屽熀浜嶹eb鐨勭鐞嗭紝Telnet;鍩轰簬鎸囧畾绔彛鎴?02.1Q VLAN锛屼互澧炲姞瀹夊叏鎬с€?/p>
鏈湴鐙珛缃戠锛氶€氳繃鏍囧噯鐨凴S-232鎺ュ彛瀹炵幇
缃戠粶鏍囧噯鍜屽崗璁細
IEEE锛?/p>
802.3, 802.3u, 802.3z, 802.3ab, 802.1d, 802.1p, 802.1q, 802.1v, 802.3ad, 802.3x, 802.1x
IEFT锛?/p>
RFC1157 SNMP, RFC 1112/2236 IGMP, RFC854 Telnet, RFC 1123/1493/1643 MIB
閫夎喘椤荤煡锛?/p>
鍏夌氦浠ュお缃戜氦鎹㈡満鐨勯€夎喘涓昏闇€瑕佽€冭檻鍏夊彛妯″潡鐨勯厤缃?/p>
鐧惧厗绔彛
鍗曠氦鍗曟ā锛屽弻娉㈤暱1550nm/1310nm锛?0/40km
鍙岀氦鍗曟ā锛屽崟娉㈤暱1310nm鎴?550nm锛?0/40/60km
鍙岀氦澶氭ā锛屽崟娉㈤暱1310nm锛?km
鍗冨厗绔彛
鍙岀氦50/125μm澶氭ā锛屾尝闀?850nm锛?50m;
鍙岀氦62.5/125μm澶氭ā锛屾尝闀?50nm锛?75m;
鍙岀氦鍗曟ā锛屾尝闀?310nm鎴?550nm锛?0/20/40/60km.