嶄仟W(w┌ng)7埖26晩 (j┫)_(t│i)魁慰r(sh┴)仟W(w┌ng) ̄(b┐o)祇_(t│i)Ff嗤h(hu│n)u高w狼y(t┓ng)SDH(Synchronous Digital Hierarchy)O(sh┬)篝賄f、ァ音怎_(t│i)F屎壓厚仟秀崔h(hu│n)u高wW(w┌ng)j(lu┛)狼y(t┓ng)M(j━n)業厮_(d│)77.96%A(y┫)(j━)書定11埖21晩畠何頼垢。
_(t│i)F(w┫)ク洩L(zh┌ng)圍優燕幣_(t│i)F朕念h(hu│n)u高w狼y(t┓ng)SDH(Synchronous Digital Hierarchy)ァH2.5G2003定秀崔崛書除20定O(sh┬)篝賄f嘯g、ァ音怎厮音憲光(xi┐ng)宥俶箔。
朕念厚仟秀崔嶄議h(hu│n)u高wW(w┌ng)j(lu┛)狼y(t┓ng)頁醤100G堀楕ァ議仟匯旗IP-MPLS謹f(xi└)h壌(bi─o)塀W(w┌ng)j(lu┛)宥狼y(t┓ng)參咀(y┤ng)隆(l│i)_(t│i)F光領燦N徨狼y(t┓ng)俊笥W(w┌ng)j(lu┛)IP晒初俊辛M(m┌n)怎隆(l│i)光(xi┐ng)互堀楕、互辛真業式互U(ku┛)割來議宥俶箔。
圍優f(shu┃)h(hu│n)u高wW(w┌ng)j(lu┛)狼y(t┓ng)秀崔畠狼y(t┓ng)崘嬬W(w┌ng)砿嶄伉式簫議険W(w┌ng)砿嶄伉O(ji─n)陣畠_(t│i)h(hu│n)uF揃193(g┬)(ch┘)嫋議2(g┬)糠孤h(hu│n)(100G)、15(g┬)^(q┗)囃h(hu│n)(40G11(g┬) 20G4(g┬))侭嗤宰伉揃喇匂(CSR)、^(q┗)囃揃喇匂(ASR)式光嫋議E1 W(w┌ng)P(gu─n)(E1 Gate Way)議O(sh┬)B(t┐i)狼y(t┓ng)御少r(sh┴)徭(d┛ng)@幣御少仇c(di┌n)、C(j┤)型、O(sh┬)篁鯆K絞嬾。御少(h┐o)俊_(t│i)F蕉Team pro(ji┌n)狼y(t┓ng)狼y(t┓ng)砿尖崘嬬晒麼(d┛ng)御少連宥(b┐o)琲P(gu─n)麼砿式F(xi┐n)(ch┌ng)峙萎繁T返C(j┤)圭宴(sh┴)r(sh┴)臥俐(f┫)fc嫺燐連。拝狼y(t┓ng)嬬徭(d┛ng)俳Q崛簫指揃醤嗤50ms(n┬i)俳Q隠o(h┫)C(j┤)崙聞畠狼y(t┓ng)孔嬬S隔屎械。
圍優燕幣狼y(t┓ng)肇定5埖11晩軟_(k─i)兵厚仟朕念M(j━n)業厮_(d│)77.96%A(y┫)(j━)書定11埖21晩畠何頼垢。