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1、RRPP技術(shù)白皮書RRPP技術(shù)白皮書關(guān)鍵詞:快速環(huán)網(wǎng)保護(hù)協(xié)議,RRPP域,RRPP環(huán),控制VLAN,保護(hù)VLAN,主節(jié)點(diǎn),傳輸節(jié)點(diǎn),邊緣節(jié)點(diǎn),輔助邊緣節(jié)點(diǎn),環(huán)組摘要:RRPP是一種專門應(yīng)用于以太網(wǎng)鏈路層的環(huán)網(wǎng)保護(hù)協(xié)議。本文主要介紹了杭州華三通信技術(shù)有限公司(以下簡稱“H3C”)RRPP技術(shù)的實(shí)現(xiàn)方式、特點(diǎn)以及典型組網(wǎng)應(yīng)用??s略語:縮略語英文全名中文解釋RRPPRapidRingProtectionProtocol快速環(huán)網(wǎng)保護(hù)協(xié)議SRPTSubRingPacketTunnelinmajorring子環(huán)協(xié)議報文在主環(huán)中的通道ST
2、PSpanningTreeProtocol生成樹協(xié)議VLANVirtualLocalAreaNetwork虛擬局域網(wǎng)杭州華三通信技術(shù)有限公司第1頁,共27頁RRPP技術(shù)白皮書目錄1概述.......................................................................................................................................31.1產(chǎn)生背景..............................
3、........................................................................................31.2技術(shù)優(yōu)點(diǎn)......................................................................................................................32RRPP技術(shù)實(shí)現(xiàn)方案.......................................
4、........................................................................32.1RRPP組成要素............................................................................................................32.1.1RRPP域(RRPPDomain)..................................................
5、............................32.1.2RRPP環(huán)(RRPPRing)...................................................................................42.1.3RRPP控制VLAN................................................................................................52.1.4RRPP保護(hù)VLAN.....
6、...........................................................................................52.1.5主節(jié)點(diǎn)................................................................................................................62.1.6傳輸節(jié)點(diǎn)...........................................
7、.................................................................62.1.7邊緣節(jié)點(diǎn)和輔助邊緣節(jié)點(diǎn)...................................................................................72.1.8主端口和副端口.......................................................................................
8、..........72.1.9公共端口和邊緣端口..........................................................................................82.2RRPP協(xié)議報文..................