中国移动集客专线L1攻坚考试题库2022年

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ᑡᐵ-OSI./ᱥᳮ234Ḅ5Aஹ67ᘤᱥᳮ29ᜓBஹᱥᳮ2;<=>ᡠ$%ḄᔲCஹᱥᳮ2ABCDEFḄᵯHᱯឋDஹᱥᳮ2ABKᦪMNOᡂQ(ᫀ*AC6.PPPRSTᢝḄ>VWXᨵ*AஹPAPBஹMD5GCHAP

144DஹSAP(ᫀ*AC7.Z[\]R-LOF^_Ḅ`ab;()஺AஹEᦈ⊦fgᜧBஹij[k〈mQn᪀CஹpqEᦈWᔣᦑtDஹpjTᦑt(ᫀ*ABC8.Z[Ḅuv2Mw⍝\]TU-AIS^_,ᑣ`ab;()஺Aஹ{|}~┯Bஹij[ijFm%ᐭCஹᵫ▤^_᝞R-LOSDஹqᦑt(ᫀ*ACD9.ᢣ┐᦮Ḅᵨᨵ5()Aஹᜐ-᝱,ᢣ┐ᵨ-¡Ḅ¢£᪥¥Bஹᜫ§¨ᢣ┐ᵨ⚣᳛«¢£Ḅ᪥¥¬ᜐ-,ᢣ┐ᵨ⚣᳛®¯᪥¥Cஹᢣ┐°b±²³6Ḅ¢£ᢘµ«¶·Dஹ¸¹i(ᫀ*ABC10.º»¼½¾¿pḄᦪMᒹ$ÁWX(ABD)

145AஹÃÁBஹᓫÁCஹÇÁDஹÉÁ(ᫀ*ABD11.
☢ᐵ-ÍCEFḄ¿p⌕ÏḄᨵ()஺AஹÍ9ᜓḄCWXᨵо:᜜CWX,CWXBஹÍ9ᜓḄCEFÒ/ᨵо:᜜CEF¾ÒÓCEF¾ÒCஹÍ9ᜓḄ᜜CEFᦪÔÕÖᨵ2vDஹÍ9ᜓḄCEFÒ/ᨵ*2048kbit/sEF¨STM-NEF¨ᐸ62048kbit/sEFi-PDH$%,STM-NEFi-SDH$%(ᫀ*ABCD12.ᙠéᡝëᑁ¼¼íîïðñ|ò5Aஹ¹ᔾõBஹ¹ᔛ÷øCஹ¹E"éᡝḄ✄úᱥûDஹüïýᑮÿᜐ
᫹ᫀ:ABC13.ᜐᳮᢗḄᜧ()AஹBஹង᠒!ᡝCஹ#Ὂ%,ញ(ᡭ*!ᡝ

146Dஹᐕ,!ᡝ-./0ᑮḄ23Eஹញ(4-.5ῃᫀ7ABCDE14.ᒹ9■;ᜋᨵ>?@()AஹABCᩖEF᧕HIJKL0MNᩭP⚪BஹKL9RᶍTUVWឋYḄញᒓ[\CஹKL]ᓫDஹឋY5├`,ᜐᳮabcdᫀ7AB15.[ᑡᐵ(gᵫᘤᱯ@Ḅkl,mnḄoAஹopqrsᜓBஹ᪷vwgrxyz{gᵫ|*Cஹ}~ḄDஹᢝTgᵫᫀ7ACD16.`(╋)᩟ᐝx⌱ᵨ()/ᡈ()AஹSTM-1BஹSTM-4CஹSTM-16DஹSTM-64ᫀ7AB

14717.᝞ᑮ[ᑡ>?¡¢Eᑣ¤[¥¦Yᙽ¨ᐭᐰ“1”x«E¬®¯¡¢஺0AஹTU-LOPBஹTU-AISCஹR-LOSDஹLP-RDIᫀ7ABC18.ᦪv²³´Ḅµᒹ¶5()Aஹ·ᑁ²ᵯgºᵨ»µµBஹ·ᑁJᱯp¼½ᵨpµCஹJᱯpᦪv¾〈µDஹÀᔠVPMNᫀ7ABC19.ᐝÂᑖCᵨ◤⌕()ᩭÆÇxḄFÈ஺AஹÆÇᐝḄÉbBஹÆÇᐝḄᦪÈCஹÆǾÊsᜓḄᦪÈDஹÆÇËᐝᘤḄ¦ᫀ᳛7BC20.[☢Î(¾〈sᜓḄᨵ()஺AஹÏÐCᵨᘤTMBஹᑖ¨Cᵨᘤ(ADM)

148CஹᦪÑÒÓÔsᜓ(DXC)Dஹ×Øᘤ(REG)ᫀ7ABCD21.SDHpᐗàAáâᨵT,ᙠ[ᑡáâᨵäÎ(SDHpᐗàAáâ()AஹGPSABஹ²gACஹADஹægAᫀ:AB22.IADsᜓᐭèp,◤⌕éêḄëᐰKLAஹWEBÐ80ïᦋBஹñᦋWEBòṹCஹKLpô¦YDஹõᵨVLAN¦YEஹïᦋsᜓᦻúûᫀ7ABC23.[ᑡᐵ(ᐝᱯឋklmnḄo()Aஹ"S-64.2"⊤STM-64ᐝᵨG.652ᐝ,1310nmBஹ“S-64.2"⊤STM-64ᐝᵨG.652ᐝ,1550nmCஹ"L-64.3"⊤STM-64ᐝᵨG.652ᐝ,1550nmDஹ“17.1”⊤'ᑁSTMTᐝᵨG.652ᐝ,1310nm

149)ᫀ+BD24.,-.ᥛ0ᡝ23,᜜56ᕒ,-89:<=>ᑡ@ABCḄE:AஹGE:H,IJK=LᨵNO=GE:PQBஹR>ST=UᜩWXᔳQCஹᡃ[\JTQDஹG]⚪ᡃ_J`a,⌕cd=eᡭ10086gTQ)ᫀ+ABCD25.hijᵨḄᱥᳮmno⌕ᨵ()AஹrsᵯuBஹvwxCஹᐝuDஹV.24ᵯu)ᫀ+ABC26.0TDR⊤yz{ᐝḄh>|ᦪ()஺AஹᐝḄBஹᐝḄ⊦ᦪCஹᐝuḄ⊦{DஹᐝḄ⁐ᦣᦪEஹᐝḄ⁐ᦣ▲)ᫀ+ABC27.ᓄjᐗḄᨵ()=GEᓻ◅Ḅ஺Aஹ

150BஹᑴCஹDஹ>)ᫀ+ABC28.>ᑡE᪗<:HḄṹឋy|ᦪOoAஹṹ¥(ESR)Bஹ@Aṹ¥(SESR)Cஹ¨©ᙽ«┯(BBER)Dஹ®¯(S))ᫀ:ABC29.±²³j´Ḅµ¶·ᡫ¹᪀ᨵ()Aஹ»¼Bஹ½x¼Cஹ¾¿DஹÀᔠ¼)ᫀ+ABCD30.〉ᵨÃᓫÅᐝÆÇḄÈᨵ()஺AஹÉÊ├ÌÍ⍝Ê├Bஹ1310nmCஹ1530nmDஹ1550nm)ᫀ+BD

15131.WDMᢈÐᐹᨵh>ᱯÓ()஺AஹÔᜧ{BஹÖᦪ×ḄØUÆÇCஹÙᓣÛ®yᨬᜧ▲ᙢÞßàᨵᢗâDஹãäᐰᐝæᣚ)ᫀ+ABCD32.èᙢÆÇjᐭêஹëìê<µ¶ḄÆÇíᜓï()AஹSDHBஹPDHCஹðDஹᑖ)ᫀ+ABC33.SLA<:HḄò-ÞóôÛᐹõᑖÛöïAஹAAAAÛBஹAAAÛCஹAAÛDஹAÛEஹ÷ÍÛ)ᫀ+BCDE34.øᳮæᣚ³VLAN᪷×h>úKᑜᑖ()Aஹ᪷×üᩭᑜᑖVLANþÿ
஺Bஹ᪷MACᙢᙬᑜᑖVLAN஺

152Cஹ᪷ᑜᑖVLANDஹ᪷IPᑜᑖVLANᫀABCD35.ᢥ᯿ᑖ,3,ᓽ᪶"ஹ#$%ᐭ,'(ᐵ*ᑖḄ,-./01Ḅᨵ()Aஹ᪶"56789ᑴᑡ⊤=>?@Bஹ#$ABḄ789ᑴCᶍ9ᑴCஹEFGHᘤJKᙠᐭDஹᙠᐭM'NᵨPᣚRSTUVᘤᫀBCD36.GPRSWXᐭḄYᫀᒹ[0Aஹ\GGSNஹᓫ^_ஹᓫ`ᵫᘤḄᐭBஹᓫGGSNஹᓫ^_'ᓫ`ᵫᘤᐭCஹᓫGGSNஹ\^_ஹᓫ`ᵫᘤḄᐭDஹ\GGSNஹ\^_ஹ\`ᵫᘤḄᐭᫀABCD37.ISPcdefghi᦮ḄBkᙢᙬ/f◤⌕nopq300hr,stuhrpqvᢝ50xyR஺fMNᵨ'(Ḅzhr{ṹ}Aஹ255.255.255.0Bஹ255.255.255.128G255.255.252.0Dஹ255.255.255.224

153Eஹ255.255.255.192ᫀBE38.'(M'ᐝ`LOSḄ}()Aஹ_ᐭᐝ?᳛Bஹᐝ?᳛Cஹᐝ?᳛Dஹ00Fᢝ3ms'¡ᫀABC39.WDMḄ¤¥ᒹ[}Aஹ¦ᜧ¨©BஹªᦪḄ¬^_Cஹ®Ḅᮣ°ឋ,²³ឋ%M☠ឋDஹᢈ¶⌕·¸ᓫᫀABC40.ºḕ¼V½ᦈ¿À⁚ᒹ[EFÀ⁚}Aஹ½¿BஹÃÄÅCஹPÆDஹǽᫀABCD41.(ᑡᨵᐵᐝÈḄÉÊË01Ḅ}AஹÌᐝÈM^_ÍÎÏÐÍÎᐭÑÒ®Ḅᐝ

154BஹÌᐝÈḄᡂÔÕᓫᐝÈCஹÖᵨÌᐝÈ×,ØÙḄᨬᜧ^_ÛÜÕᓫᐝÈÐDஹÌᐝÈḄÈÝÞßᫀAB42.'(à*■âᜋḄä
()Aஹ■᜜Í■ᑁBஹÍ@■ᐰéḄêë/ᱯíËîḄêëCஹᙠcdï®=ð?@'ñ■âᜋᜐᳮôõឋ@¡◤⌕ö⊝DஹøNᵨù-ùûü×,ᓽᨵûüý⍝ÿ■ᜋḄ᎛ᜐᳮEஹ■ᜋᙠឋ⚠,᝞ᢙ,ᦪ▲ᑴ!ᫀ#ABCDE43.ᐝ-./01ᙠ234567(9:ὑ67)=ᐸ45?@ᒹBCD236□?()Ax850nmBஹ1310nmCஹ1550nmDஹ1580nm!ᫀ:ABC44.PBXQᐭḄᱯT,UVḄW()Aஹᵫ2Mᦪ[\]^_`,aᩩᦪ[\]cd32^eBஹPBXfᨵhᣚj=klmᡂᑁp.ஹqrஹstjCஹuvwxjᵫPBXyz{,ᓽ}~hᣚuvᑁwxᯠ

155DஹPBX⌕cdᜧQᐭ,ᙠᵨᡝ!ᫀ#AC45.ᡝ\ḄᑁW()Aஹᜓ¡᛻Bஹᜓ£¤¥¦Cஹᜓ§^e᪗©Dஹªᔠ¬^!ᫀ#ABCD46.®Ḅ¯°±ᡫ³᪀ᨵ()஺Aஹ¶·Bஹ᪛·Cஹ¡·D\¯º·Eஹ»·!ᫀ#ABCDE47.ᙠeᵫᘤ\=᝞¾¿ÀÁÂḄᙢᨵÄᩩeᵫ,ᑣÆÇᨬÉeᵫḄÊËᨵ()AஹeᵫḄÌᐜÎBஹeᵫḄϬὅGeᵫḄmetric×DஹeᵫḄØÙ!ᫀ#AC

15648.ÂÚ=IMSÛÜÝWÞ߯°Ḅ᪶áᢈã,äWåÆæç~è¯éᔠ=êᐭ()ஹ()ஹ()2ëéᔠìíᓄïðḄë⌕ñòAஹBஹᦪóCஹô⚣Dஹᨵ^ᵯô!ᫀ#ABC49.÷øùtḄ2úûòÝ()஺AஹùtBஹyçឮýCஹþឮý!ᫀ#ABC50.ᜐᳮᓣᢗḄᢈ()Aஹᜐᳮᓣᢗ⌕ᵨᡝᢗḄ⚪ᨵᐰ☢Ḅᑮᨵᦪ஺BஹᎷ#$%&'Ḅ()*+,-./Cஹᙠᵨᡝᢗ12Ḅ3Ạ5,#$%ᜐᳮ7ᫀ9:ᵨᡝ⌱?ᨬAᜐᳮBᑣ,D&BᑣEFGHIᫀ:ABCD51.M☢ḄᐵOTCP/IPḄPQRS⊤UVWḄᨵAஹXYZᙬBஹ\:]^G_`Cஹ\:☢ᔣ^GḄ_`

157DஹIPbcZᙬIᫀ:ABC52.Mᑡ#ᜓfg$hij\:klmᦪnoᔠGᐭ%r()AஹPBXBஹAGCஹIADDஹXPONIᫀsCD53.TCPmUDPḄᐳiᱯvws0Aஹ\:$☠ឋBஹzᵨ{|}Cஹ☢ᔣ^GḄ~SDஹPQR~SIᫀsBD54.〉ᵨODWDMzᵨḄᐝᨵ()AஹG.652BஹG.653CஹG.654DஹG.655IᫀsAD55.SDHᑴ%Ḅ'ᵫ()Aஹ├

158BஹṹḄᑍṹCஹ⍝├Dஹ`₹IᫀsAC56.᪷n¢ᣚcᜐᳮVLANᦪn§Ḅ7¨Ei,H3Ch«¬¢ᣚcḄ{|®ᑖ°Aஹaccess{|Bஹtrunk{|G»¼{|Dஹhybrid{|Eஹmonitor{|IᫀsABD57.IPᙢᙬ¬É}ḄÊᵨᨵ0AஹᢣbcᡠÎḄ¬ÉBஹᢣ¬É5bcḄ᪗ÐCஹᢣ#ᜓ%ÑXÒÓḄ¬ÉDஹᢣÔZᙬḄÕ¬ḄÖ×⁚ÙIᫀsAC58.10/100Mbpsh«¬{|ßàá¨ᒹãf()á¨:Aஹäå~ᖪá¨Bஹçßàá¨Cஹᐰßàá¨

159Dஹ¢ᣚá¨Iᫀ:ABC59.EiéêḄᐝÓ}ëìḄᦪíÓ}$hw()஺Aஹîiï᳛BஹEiᦪnñ¨CஹEiï᳛Dஹîiᦪnñ¨IᫀsABCD60.ᵫᘤḄÊᵨᨵAஹó)¬Éô^BஹÕ¬õḄï᳛〉öCஹ◞ø¬É,■ú¬Éûü,ᢣýþᑣ(■ÿᜋ)Dஹᵫ()ᵫ⊤ஹᑵஹEஹᦻḄᑖᱏᫀABCD61.#ᑡ%&SDH)ᜓ+ᜧ-./0Ḅ1()஺Aஹ34Bஹ5674Cஹ89:Dஹ;<=>ᫀABC62.EPONḄᱯDᨵ()

160AஹFGᵨᡝJKLᨵᐝNஹᐝᑖᘤPᐝQRᘤSBஹTᵨᓫNVᑖ3ᵨᢈXCஹDYZDḄ[᪀Dஹ]^_`abcdefghiefᫀABCD63.jklmn4ᵨᡃpqkᩩ10Msὶuv8w_`◤yhief(10zᵯ|)o^#}~┯Ḅ1()AஹTᵨP0N4ᐭw᝞ᙠ0LTᑁBஹMSTP4ᐭwGᵨᐝNᦈᘤghi)ᜓCஹFG0ᵨᐶ0NU4ᐭDஹ◀PBX)ᜓ᜜,ᨵefᵨḄhi)ᜓᙳTᵨIP,ᡠ^lmᨬᵨ2puIPᙢᙬᫀCD64.#ᑡᡠḄ1ICMPḄ/0¡Aஹ;TCP74¢`£¤Bஹ¥ᔣUD0§¤Cஹ¨SNMPᦪªDஹ«u¬ṹEஹ;ᵫ®┯£¤ᫀABE65.^#1BGPḄp¯°ᑴ%ឋ¡AஹAS

161Bஹ.ᙢ³ᐜµCஹ¶ᔠ%ឋDஹ¸D%ឋEஹ#k¹ᫀADE66.ᐝNḄº»ᨵ()஺AஹG.652BஹG.653CஹG.654DஹG.655ᫀABCD67.ᙠIPᦻᜮḄÃÄw()ᑁÅgIPᦻᑖᱏᨵÆ4ḄᐵÈ஺AஹRIPᙢᙬBஹÉḄIPᙢᙬCஹ᪗ËÃÄ(Identification)Dஹ᪗ÕÃÄ(MFஹDFÃÄ)EஹᱏØÙᫀCDE68.ÛuḄ³Dᨵ0஺Aஹ〉ᔠ&ÞßefBஹ]⁚ḕâSᢗäGåæៜ0è

162DஹéêuëÅìᫀBCD69.DWDMḄᐵïᢈXᨵ()஺AஹᐝRᢈXBஹᐝðᑴᢈXCஹᔠVᑖVᢈXDஹᐝñᜧᢈXᫀACD70.SDH)ᜓḄᐝñᜧᓫᐗᨵóº()஺Aஹ/᳛ñᜧᘤBஹ⚜öñᜧᘤCஹ8ñᜧᘤDஹ56ñᜧᘤᫀABC71.ṹ1ᢣᙠ9:øù4ᦈ〈ᦪãûJKᓫᦪÃḄüý,þÿ
ṹAஹᦈᐝ᳛BஹᡈᦑCஹᦑDஹᜓ"#$%Eஹ'ᦑ(ᫀ*ABCDE

16372./ᵫᘤ23Ḅ56789:ឋḄ<,>?ḄᨵAஹA᳛:9600bpsBஹᦪJK:8KCஹ᜻Ꮤ᪥PK:QDஹRSK:1KEஹUV:WX(ᫀ*ABCD73.
ᐵ[Trunka9ஹbḄcd>?Ḅe஺AஹTrunka9ḄPVIDjklmᦋBxTrunka9pᦈᑮᦪJrstuvᑮᦪJrkwᨵVLANID,ᦪJrᙠa9{|2}ḄPVIDj~VLANIDCஹTrunkblwᨵkVLANIDḄᦪJrDஹᙠTrunkb|〈ḄᦪJrewVLANIDḄ(ᫀ*BC74.ᡝalping127.0.0.17ḄIPᙢᙬ,Qpingᑁᐸ~>Ḅ567ḄIPᙢᙬ,()஺AஹTCP/IP>~Bஹ7ᓱ>~Cஹ7¢p9lᦑDஹ7DNS¤¥ᘤᙢᙬ<┯(ᫀ*ABC75.
¨e>?Ḅ()

164Aஹᵫ©ᐜ«/ᵫᩗjḄ56eḄBஹᵫᩗḄ56l®[¯°ᓫᱯឋ56,³l®[¯´µ:ឋCஹ᝞·¸¹º᝱ᵫ¼ᑮ½ᑮ¾¿᪗¢ḄᨬÂᵫsøᩩᵫÅ{ᐭᵫ⊤ÈDஹº᝱ᵫeᢥ᯿ᵫḄᵫᩗjᩭᑨÍᵫḄÎÏsÐÑÒµᵫḄᑨÍÓek᪵Ḅ(ᫀ*BD76.ᣚ7|ḄÖrᣚ×☠MACᙢᙬ᧜Ú⊤,ù⊤l$___ᩭÜÝAஹᣚ7ÞßàáBஹâã{᧜Ú⊤⚗Cஹᣚ7åæ2çᣚ¿ḄᙢḄK<èéDஹêᡂ᪛çàá(ᫀ:AB77.
ᨵᐵARPḄídÈ>?Ḅe()஺AஹARPîï½µðIPᙢᙬᑮ2}ñXᙢᙬḄº᝱᧜Ú7ᑴBxARP5Ḅ¹¿Ḅóeᵨ[õ´ö7ᡈᵫᘤ3ᙠ¢|Ḅ÷ø¢CஹARPeᙢᙬù᪆ḄûᦻýᑏDஹARPîï½µðIPᙢᙬᑮ2}ñXᙢᙬḄ☟᝱᧜ᑴᫀABC78.ᑡ⌱⚗ᦪḄ⌕()AஹᱥᳮḄ"ᑴBஹ#┯"ᑴ

165G'("ᑴDஹ*+,-.ᦻḄᨬ1ᵫᫀABC79.ᙠ:;ஹ:ᵯᡈᐸ?ᦑABCDE᎔ᣚH,ᦑAJKLMJᡠᜐP᝱QᑖSTOoAஹWᔣY᎔ᣚP᝱BஹZᔣY᎔ᣚP᝱Cஹ[\P᝱Dஹ]^P᝱ᫀ:AB80.bcdefghg᪵,ᑡjbcdefḄkl]mḄAஹV.24qrefstuvᙠwxyKhz{,ᙠxyz{,|ᵨPPP஺BஹV.35qrefstuvᙠwxyKhz{,ᙠxyz{,|ᵨPPPCஹBRI/PRIefᵨjISDNeᐭḄPPPDஹG.703efᦪwy\ᫀACD81.᦮ḄDWDMQᒹᜧᑖ()Aஹᐝ\⍝BஹC〈ᑖCஹᐝ¡"⍝

166Dஹd¢ᫀACD82.✄Y¤Y¥ᑣkl]mḄ()AஹY§¨(©Bஹ¤YzªCஹst«ᵯ¬Y®¤YDஹ¯°±⌕²³´µᱥ¶·ᫀABD83.GPRS¸Yᐹᨵt»¼Aஹ½Y¾¿Bஹᢥ(ÁÂCஹÃÄᙠYDஹÅᣩÇ▮ᫀABCD84.ᦪᑖTKÉÊ()AஹËÌ"ᑴÊBஹeᐭCஹÍÎÏÐ"ᑴÊDஹ᪶ÒᫀAC85.tᢈÔÕjᐝ;eᐭdḄAஹFTTH

167BஹFTTBCஹFTTTDஹFTTOᫀABD86.ÙcᦪdḄÚÛÜᡝÞdß\^ᵫ()hz{ᡂeᐭAஹPONBஹwIanCஹIanDஹSDHᫀ:ABC87.å+ÉIPᙢᙬ192.168.19.255/20,┐éᙢᙬkl]mḄ()஺Aஹ?ᨵᦔḄᙢᙬBஹ?bëᙢᙬCஹ?ìᨵIPᙢᙬDஹ?íîḄIPᙢᙬᫀAC88.SDHYÞḄïញñòᒹ()AஹR-LOSBஹR-LOFGT-ALOSDஹPSᫀAB

16889.ᑴvBNC2MeYᜮ,◤⌕uᐹAஹ75÷øùYuᐹᝅBஹ2Mû⊝YùYuᐹᝅCஹᵯýþDஹÿᑐ
ᫀACD90.〈ᨵ()஺AஹSDHḄ〈BஹPDHḄ〈CஹATMḄ〈Dஹᐝ〈
ᫀABCD91.ᑡᨵᐵMACᙢᙬḄḄ!Aஹ"#ᵨMACᙢᙬ᪗&'(BஹMACᙢᙬ)*+ᦋḄ-.ᙢᙬCஹMACᙢᙬ/ᓄᙠROM234567ᦋ8Dஹ349ᨵ:;'(<◤⌕MACᙢᙬ,@ᵫᘤCDEᜓG◤⌕
ᫀAC92.HIJḄឋLM᦮O3PḄ3PQRSḼUᐵV⌕ḄWᵨ2XYSDHHHឋLḄ'⌕HZ[ᒹ]0஺Aஹ^ṹBஹᢘ8

169CSCஹ/Dஹabឋᦔd
ᫀABC93.☢fghLijklmno^ṹ!()Aஹ⁐ᦣ⊡sGᔠᳮ,v⊡ᡈx⊡Bஹᐭb@zḄᐝ{᳛x}ᡈx~Cஹ;OTUᓫḄ〈ᐝᘤឋLᓄDஹᡈnᐝzᜮᵨz
ᫀABCD94.3⍝,ᙠ@4Ḅ56,z᎔ᣚ,56ᨵhLgfg()஺Aஹ¡@3⍝E¢7BஹḄᜓᐝzCஹ£¤¥8Dஹᜓ3⍝Ghᵨ
ᫀABD95.¦§ᐝ⊦©ᘤḄªḄ()஺Aஹ■¬ᐝ{᳛xBஹᦈᐝ¯ᙽCஹ±}P²³Dஹ´~µᐝᦈᮣ·¸
ᫀAB

17096."#⊤ḄRFC2544ᢣ᪗ᨵAஹÄᔢRBஹÇÈCஹÉÊᜫDஹÍMÍEஹ^ṹ᳛
ᫀABCD97.ÐÑÒᡝDÔmCÕ£¤Ö×AAAÕlmlmᦑÙ,ᑡ⌱ÛÜMḄ()AஹMAAAÕlmᦑÙ,᝞ÞßàOáâஹàOᙢãäå,ᑣ7◤çè⚜ᑨëᓽhᑖîïᡠᨵñᐵáâòÈᜐᳮBஹôᓫᦈáâdᙠ30ᑖ÷ᑁᦈôᓫCஹáâdßÈᔣúáâñᐵ⚞jüýDஹᦑÙᜐᳮþᡂ30ᑖᑁᔣᡝᜮ✄ᦑᜐᳮᫀABC98.!"#$%&'Ḅᨵ()஺AஹPPPBஹEthernetIICஹX.25DஹFrameRelayᫀACD99.@ABṹḄD⌕FGHIJḄ()

171AஹKLBஹMNCஹᾭPᢘRDஹSTUᫀBC100.!WXᜩZ᩽ᓄ]^ḄF()Aஹ_`᩽ᓄBஹᚖb᩽ᓄCஹ+\-45gDஹᙊ᩽ᓄᫀABCD101.ijᙠᵨ2MnḄoᢙqrF()஺Aஹ75tuBஹ120tuCஹ150tuᫀAB102.!vwxyḄF()AஹHub}ᵨᩭ᪀$%BஹHubᐹᨵᵫCஹᐳ^%Hub!ḄᡠᨵPCWXP$DஹHubZᘤ,}"ᙢᙬᜓᫀAC

172103.ᐵXVLAN!☢vwxyḄF()Aஹ¥¦§S⌕¨ᵫᘤBஹ}▲ᑴ%«Ḅ¬®¦¥¯°Ḅᩗ▲Cஹ²ᙠᱥᳮ%´«ḄD®µ¶·¸ᑖ¹ᫀABC104.!☢ᨵᐵNAT»¼xyḄF()Aஹᑁ½%´ḄD®¾¿᜜½%´Á,ᙠ᜜½%´ᑖ᪆ÃÄÅÆÇÈÉÊ,"ᑁ½%´ḄD®IPᙢᙬËÌÍÎÏBஹᙢᙬÐᣚÒÓᙢᙬ,ᵨᩭÔÕÖᨵᙢᙬ×Øᵨ%´ᙢᙬÙ§ḄÐᣚÏCஹ¨ÚÛÜᙢᙬᑡ⊤×ᙢᙬßᡈáIPᙢᙬᐵὶãäåᔠᙢᙬᑡ⊤çḄᦪéêᦻḄUᙢᙬµ¶ÐᣚÏDஹᙢᙬÐᣚḄìí"îïIPᙢᙬðñḄ°⚪ìóÎÎᨵᦔ⌶öÏᫀABCD105."Î᡽ᜧGHùú,ûüᵨḄ]wýFþᵨᢈ,Ḅᵨᢈᨵ()஺Aஹᑖᵨ(TDM)Bஹᑖᵨ(SDM)Gᑖᵨ(WDM)Dஹṹᑖᵨ(CDM)Eஹ⚣ᑖᵨ(FDM)ᫀABCDE106.&'᪷)᫑◤⌕ὃ⇋Ḅ/ᦪ()Aஹ1〈ὅḄ)᫑ID

173Bஹ56IDCஹ78ᡂ:DvVLANIDᫀABC107.@ABᣚDEFGᑡIJᱯឋM0AஹNOPQᙢᙬ(MAC)Ḅ᫑TBஹUVW1CஹXYDஹZ)ᡂ:஺ᫀ:AB108.]GIJ^OḄ_`aUbcAஹGPRSaUBஹfgaUCஹhiaUDஹjὶ)aUᫀABCD109.mn)opqMAஹ]r)BஹBᣚ]r)Cஹstu)DஹFDDIᫀABCD

174110.SDHᒹwḄ4x)ᐗz?Aஹ|5ᵨᘤTMBஹ~ᑖᐝᘤP0SGᘤREGDஹᑖᵨᘤADMEஹᦪBTᜓDXCᫀACDE111.ᑖḄᨵ()Aஹᐝ᳛Bஹg⍝CஹgDஹ⁐ᦣ¡▲ᫀACD112.]GIJqᐝ£U7ᜓḄ¤ᡂ¥ᑖM0Aஹᐝ£U7:ᔜ§ᦱ©ªḄ«gᐝ£Bஹ¬⍝ᜓ:¬⍝,®¯°®±Cஹᩚ7ᜓᵯᩚᵯᩚḄ´ᥛ¶·¸¹¯º»¸¹¼U¯ᢞ¾±DஹᐝᜓᫀABC113.ᵨ¿º»uÀ⌕ᵫIJÂÃᡂᐸº»Å()஺Aஹ´7ÂBஹU7Â

175CஹBÂDஹÀÂᫀBCD114.]GIÇxᙢᙬq192.168.15.19/28Ë)ᑁḄÀDÍᵨᙢᙬ?Aஹ192.168.15.17Bஹ192.168.15.14Cஹ192.168.15.29Dஹ192.168.15.16Eஹ192.168.15.31ᫀAC115.]GÏÐÑÒḄq()஺AஹÓxSTM-NᨬÖÍ×ØNx140Mbit/sBஹÓxSTM7Í¡Ý3x34Mbit/sḄgÞCஹÓxSTM-1Í¡Ý3ß7X3=63x2Mbit/sgÞDஹâ140Mbit/sᵨãSDHḄSTM-NgÞᑭᵨ᳛æçᫀABC116.Tᐭ)Ḅᱯéᨵ()AஹTᐭ)ê᪀ìᓄᜧஹ)8ᜧïðÓBஹTᐭ)´ᢝᔜ§ðḄbcCஹTᐭ)ᢈÍ⌱óឋᜧஹ¤)ᮣõDஹTᐭ)ᡂ:öᵨᡝᨵᐵஹöbcùN:~ᐵᫀABCD

176117.STM-NᐝgÞúûU7üṹý()஺AஹU7ṹVþEXÓJBஹU7ṹ¶ᐭᑍṹCஹṹSTM-N᪗ṹDஹṹ᡾ḄNRZṹᫀCD118.SDHḄᨵ()஺Aஹ⚣ᑭᵨ᳛Bஹᢣ┐᦮!ᳮ#ᩖCஹ%&Ḅᜧ()ᵨ*+,-ᐰឋḄ01Dஹ2├45ᫀABC119.6789:;<=>ᥛ@ᕒBᐹᜓḄEF()Aஹ“7ᡝ᪷,<=K”Ḅ:;<=>ᥛᳮMBஹᐹᜓNOḄPQ⍝STUVWXCஹᐹᜓYZ[\]^NOḄ_`abDஹᐹᜓcᐵḄ<=efgh^<=ᢈjᫀ:ABCD120.lᑡᨵᐵno:ᦪqrstuvwḄ()஺AஹxyḄno:rsz{ᒹ}HDLCஹPPPஹX.25~BxPPPz{QuidwayᵫᘤḄᦪqrsz{CஹX.25)ᵨ┯Ḅ᪥!ᑴTᦪq᳛,ᨵᦔ஺

177Dஹno:ᣚ!no:xyḄᦪqrsᜓᫀ:ABD121.10/100Mbps«¬:®¯°±ᒹ}²³´°±Aஹµ¶zᖪ°±Bஹ¸®¯°±Cஹᐰ®¯°±Dஹᣚ°±ᫀABC122.º»¼½:¾ṹ255.255.255.224,«lÁ¼ipᙢᙬÅÆᑖÈᑮÊ!(ÅᵨḄIPᙢᙬ)ÍAஹ16.23.16.159Bஹ192.168.18.56Cஹ92.11.178.93Dஹ134.178.16.80Eஹ217.168.166.192ᫀBC123.ᙠḕḄÖ×l,᝞Ù»ÚᵫᘤÛÜÝÞRIP~0SPFâ´¶᝱ᵫz{,lᑡtu┯äḄ()஺Aஹᙠᵫ⊤æçèéRIP8ḄᵫTRIPz{ḄêᐜìYBஹᙠᵫ⊤æçèé0SPF8ḄᵫT0SPFz{ḄêᐜìYCஹᙠᵫ⊤æçèéRIP8ḄᵫTRIPz{Ḅíîï(metric)õDஹᙠᵫ⊤æçèé0SPF8ḄᵫT0SPFz{Ḅíîï(metric)õ

178ᫀABCD124.l☢ᐵ÷SDHᐝùúḄtuTvwḄᨵ()஺Aஹûüùᜧ°ᙽᵨ÷þYÿᦈᐝḄᐝ᳛,᝞ᦈᐝ᳛ᙠᐝḄᑁ,ᵨBஹᜧᘤᵨ!"#$,ᜧᘤ%&'᳛ᜧᘤ(ᔠᵨCஹᜧ*ᙽ,ᐝ-./01,ᡠ34'Ḅ%567ᐝ(ᔠᵨDஹ᳛ᜧ*ᙽᵨ89#$,BA2%&ᨵ14dB'17dB;<=>?ᫀABCD125.ᐝBCD8EḄF⌕D8HIᒹK()AஹNṹBஹᢘQ\/UDஹ⊦W?ᫀAABC126.XYZ[\ᡂ^◤⌕᡻ab5cdAஹeᳮghBஹijkᡝghᦑnᜐᳮpqᓫCஹijkᡝghstpqᓫDஹghuv?ᫀAABC127.wᑡy5z{|}~D8ᜓ()஺AஹᡧH

179BஹᡈᜓYᨵᐵCஹ=ᛋ9?ᫀAABC128.wb5ᵫ஺AஹOSPFBஹIS-ISCஹBGPDஹRIP?ᫀACD129.¡¢9gMS-AIS£¤Ḅ¥z4¦()஺Aஹ,¢w§AIS£¤Bஹ,¢¨©ᦑnCஹªᦈ«ᑖᦑnDஹª¢〈ᐝ*ᙽᦑn?ᫀAABC130.X¯°Q,᜜²³Z[ḄDNSᙢᙬ¦b5?Aஹ211.136.112.50Bஹ211.136.150.66G211.136.17.107Dஹ211.136.23.203?ᫀAAB131.IAD·ᢝḄ¹vº»ṹᨵ0

180AஹG.711BஹG.721CஹG.723DஹG.729?ᫀ:AD132.9gT_ALOS£¤4¥zᨵ0஺AஹDDF¾2M89ῃÀᡈÁQBஹª¢2M8ᐭῃÀᡈÁQCஹDDF¾2M8ᐭῃÀᡈÁQDஹâÄᵯEஹᐝÆÇÈ?ᫀAABDE133.wᑡᐵᙢᙬÉḄÊË,pḄÌͦAஹ34Î%ÏᙢᙬÉBஹᙢᙬÉÇḄᙢᙬÐѦÒÓḄCஹÔ¡ÏᙢᙬÉÕ'¡ÏÖ×Øᑴᑡ⊤ᐵὶ¨,ᐕÝᑤ◀àÏᙢᙬÉDஹᙢᙬÉᓽâÖ×Øᑴᑡ⊤ᐵὶ,ãâᐹåᐵὶ?ᫀABCD134.wæ-ᐝEçᜓḄ¦Aஹ0LTBஹ0DNCஹ0NU

181DஹODT?ᫀ:ABC135.᪷òᜧᘤᙠᐝD〈EçÇḄó,ᑖôbõ

182Cஹᦑ:;<☢>?Dஹ@ᮣBCD'ឋEᫀ!ABC139.ᐝHIJKLMᒹOAஹPQRSE1UVWᡂᐝUVᔠZ[\Ḅ2ᜓBஹ]^ᵯ`ᐝaᐝTᵯḄcᣚCஹe]^E1fḄghDஹijUV[\Ḅklᫀ!ABD140.opᨵᐵorsᳮḄtuvwxḄy!()Aஹzvᡠᨵ|IḄᦈ~`ᝅᱥᳮkBஹ`Mᨵ`|Iᙠ~〈CஹCSMA/CDi`)zḄIᑴDஹor`Ḅᢈi`ᔣ᦮Sz~〈Ḅ¡ᫀ!ABD141.¢£¤¥¦¡§¨,eMsªᨵ()Aஹᓫ¥ᣵᵯBஹᐸ¯¥°ᨵᐝ±²³(ᒹO´Sµv³`µ)Cஹᐸ¯¥ID?4ᡈIDVᜐ¹º»᝱Dஹ§¨ᵨ½¾IIP2À┯(129.9.*.*)ᡈᓫ¥ID?4EஹDCCÄᫀ!ABCDE

183142.SDHPDHÅÆÇÈ,ᨵopᱯÊ0Aஹᐝ³Ë᪗ÍᓄBஹMÏECஹU⍝ᑭᵨ᳛jDஹÑᓄ4ᵨ/Ò4ᵨᢈᫀ!ABD143.Ó±ÔᔠḄᵨyAஹ78Ó±-ÕBஹeo]^ᦪ×ḄØÙᙳ⊝Cஹ78gᣚIfḄÓ±e☠ឋDஹeoÝÞgᣚß±ᫀ!ABC144.ᙠopḄàvCᨵeMᵨᑮARPâãḄᨵ()Aஹ`SäåvḄ´PCUBஹLANSwitchc~ᦪ×ᒹCஹ±ᵫᘤᔣäå~〈ᦪ×ᒹDஹ³ᐭèéᘤᔣêVḄPC~〈ᦪ×ᒹᫀ!AC145.DWDMëìJKḄ@ᨵ(),ᵫíî@SDH2ᜓ@ᔠeo@ᡂ4ᩖḄᐝ[\z஺AஹÓï@Bஹðï@

184CஹÊᑮÊDஹßï@ᫀ!ACD146.ᙠRIP±ᵫâãvCopᨵᐵñò±ᵫßḄ¡wxḄy()Aஹó~ôõyöñò±ᵫß~DḄᭆ᳛☢ᩭὃ⇋)⚪ḄBஹûüᑖᒘḄ¡ÿ◀ᵫᘤḄᨵᵨCஹᢓᑴḄᵫḄ᠒ᦈDஹ!ᵫ"#Ḅ$%,RIP'()*ᨬᜧ-ᦪ/ᫀ1ABCD147.2ᑡ45'(678ᵨ910AஹTCPBஹTFTPGSMTPDஹARP/ᫀ1BC148.;ᨵ0஺AஹLOSஹLOFBஹMS-AISCஹHP-REI,HP-RDIDஹOOF/ᫀ:AB149.RIPᵫ'(☠4BCDEFᵫG⚪()o

185AஹK

186/ᫀ1AC153.Pingᒹ<#(ABC)AஹWBஹ⚓ᡭk᠒Cஹ<〈_ᦈz᠒Dஹ⚣ᦈ`/ᫀ1ABC154.V2ZWDM£¤Ḅᱯ¦ḄZ()஺Aஹ⁚ḕᐝ],ᐙᑖᑭᵨᐝ]«¬Bஹ⁐ᦣ°£¤Ḅ±²Cஹᐝ³ᜧᘤḄ´µSᚆDஹ·ᔜ¹ºḄADM/ᫀ1ABD155.SDHᐗᑁ¿ÀᙠḄÂxÃÄ⌕ᨵ()oAஹ2MÂxBஹÈÂxGÊÂxDஹËÌÂx/ᫀ1BCD156.`ᵨḄᐝ⊦ὑᘤᨵBÐÑ()஺AஹÒᐝ⊦ὑᘤBஹÓ*ᐝ⊦ὑᘤ

187Cஹ〉8ᐝ⊦ὑᘤ/ᫀ:AB157.VᑖᒘÖ×ØḄᜓᨵ()Aஹ᫑BஹnoᘤCஹᐹᨵVLANÞḄVßàᣚdDஹᵫᘤ/ᫀ1CD158.°7ãṹ,`ä᜜¿åæᨵ()஺Aஹᐝ]ឋçᓄஹéὑêëBஹᐝ]_ᜮYíîᡈð_ᘤYñCஹᜓ_ᙢYóDஹᜓ▬õᨵö÷ø᡾úEஹᜓᦣüYóஹ6ýêë/ᫀ1ABCDE159.ᜓÿᢝḄៜ◤⌕APSḄ()஺Aஹឋ1:1ᵨBஹᓫᔣ"⍝$%&Cஹ(ᔣ"⍝$%&Dஹ*+,$%-ᫀ:BC

188160.3456457◤⌕89:;+,,⌕=>+,Ḅ?@ᜧB1Mbps,ᑣH☢JK,LMNᵨOAஹV.35ST,LUVWᵨPPPXYZ[\BஹV.35ST,LUVWᵨFrameRelayXYZ[\CஹPRI,LUVᣊghij◣WᵨPPPXYZ[\DஹBRI,LU,ᣊghij◣VWᵨPPPXYZ[\-ᫀlABC161.mHnBᦪpZ[\qrḄ()஺Aஹstᦪpuvw᳛BஹstᱥᳮᙢᙬCஹ}~7ᡫ᪀Dஹᑴ-ᫀlBCD162.InternetᙢᙬᑖSsḄi7ᙢᙬ$ᶇᵨᨵᙢᙬ______,i7Ḅᙢᙬᙠᱯᑖ஺()Aஹ10.0.0.0~10.255.255.255Bஹ172.16.0.0~172.255.255.255Cஹ172.16.0.0~172.31.255.255Dஹ192.168.0.0~192.168.255.255-ᫀlACD163.VLANḄᑜᑖᨵJK()Aஹ¡B¢ᜓḄ¤L

189Bஹ¡BCஹ¡BMACᙢᙬDஹ¡Bᱥᳮ¥¦-ᫀlABC164.H☢§K¢ᜓNm◞©ª«;()Aஹ¬ᘤBஹ᫑Cஹ¯ᣚ±Dஹ[ᵫᘤ-ᫀlBCD165.³SDH´µ,DWDMᙠ᡽·j()஺Aஹ¸·᧕º»ᩭḄ½¾Bஹ¸·᧕$%»ᩭḄ½¾Cஹµ¿ÀDஹmÁ┯-ᫀlBC166.ÃBᐗឋrMÅÆÇÈÉÊḄË()஺AஹÃBÅÆឋr,ÈÌᦻÎVjÏÐÑÒYᑁ¦jÏ,APSCÔᦪÕÖH×BஹØÙ[ÚÛᙠÜ&,Ù[ÝÞßᨵÚÛàᜫÅÆCஹឋrÇâjãÞäNrå,æç2èjVឋrᦪpÞÉéDஹÈÌ×êë⚪,ᐕîᜐᳮðë⚪ñ,òóÈÌឋrôÎ-ᫀlABCD

190167.3õöêR-LOSÅÆḄ»Nr()஺Aஹº÷Bஹ[⊦ὑúᜧᡈᐝq᳛úýCஹäõ×〈ÿᑖᦑ,〈ᜫᦔDஹᦑᡈᙠEஹᦑᫀABCD168.ᵫᘤᐹᨵ()!"#Aஹ$%Ḅ'ὶBஹ$%Ḅ◞*Cஹ$%ᵫDஹ+,Ḅ-ᑴᫀABCD169.SDH$ᐗ0$123#4ᡂḄ⚗78()஺Aஹ1ᳮ;Ḅ<$Bஹ=>?@ᦪBCஹᦈDEFDஹGHEFᫀBCD170.᝞JK$%LMNPCOᜓQRpingSTḄULNPC,ᑣAஹW#TXYZ[=>IPᙢᙬᡈ$ᐵBஹW#_`aᦑ

191CஹW#bcḄIPᚮ᪘ᨵf⚪DஹhὅjklmTCP?@Ḅnoᵫpqrᯠtᨵlm஺ᫀABCD171.Duvᡝxyᒹ{AஹᦪB|Bஹ'ὶ$|Cஹ}~|DஹGPRS|EஹDupxyᫀABCDE172.SDH$;ᨵ0஺Aஹ;Bஹ;Cஹ;DஹᫀABCD173.ᐵIPᙢᙬḄRZ[Ḅ8AஹIPᙢᙬWᓄᙠ8LQhḄBஹIPᙢᙬᑖAஹCஹDஹECஹIPᙢᙬSᵨᑖᓝᑴᩭ⊤᝞10.110.192.111DxIPᙢᙬ8ᵫ32hᑴᡂḄᫀBD

192174.SDHḄ§⌕ᱯ8()஺Aஹ3L᪗@¬®Bஹ°ᵨ±@ᑖ²Cஹ´├¶·,$1¸#Dஹ¹₹»¼½ᔠxyᫀACD175.ᐝÁᑖRÂÃᢥᦱO;WᑖOoAஹ1⍝ᐝÁBஹ±ÉᐝÁCஹÊËᐝÁDஹ(ÌÍ)ᐝÁᫀABCD176.ᨵᐵPDHÐᑴÑSDHÐᑴZ[ḄR8()Aஹ_〈n;ᦪ7Ḅ2MÔ,SDHᓰᵨḄ⚣×⌕ØBஹSDHÑPDHᨵn;ḄṹÚCஹSDHÛPDHÜ2MᮣÞஹßDஹSDHWᩭ_〈PDHxyᫀACD177.ECCᦑáâãᨵ()஺AஹSCCᦑBஹᐝᦑCஹ$ᐗkᨵᜧ,Ḅឋ#ᦪB_〈

193Dஹᦑᫀ:ABC178.çèEF8ᵫMSOHéêḄë()0AஹHP-TIMBஹHP-SLMCஹMS-RDIDஹMS-AISᫀCD179.ᦑíḄLîâᑣ,ᑡðñZ[Ḅ8()஺Aஹᐜ᜜ôõ_`”÷8ᙠíᦑÔoᐜ᣸◀᜜ôḄW#ãú᝞ᐝûü,ᣚᦑᡈᵯÿ⚪Bஹ“ᐜᓫ,ᓫ,ᙠᦑ,✌ᐜ,⌕ᙢḄ⚪஺Cஹ!"#$%&'()*+,Ḅᦑ--./01,Ḅ2-"#,34ᙠᦑ,5ᢥ“ᐜ+,,1,”Ḅ89,᣸◀ᦑDஹ“ᐜ<=,>=”Ḅ?@,ᡃBᙠᑖ᪆"#,5✌ᐜᑖ᪆<=EḄ"#,᝞ᓻញ"#ஹI⌕"#;ᯠLᑖ᪆>=EḄ"#,᝞M⌕"Nᫀ:ABCD180.ᙠ5ᵨRḄᔜTU'()TUXYᦻ[\]^_AஹFTPBஹTELNETCஹ

194DஹTFTPNᫀ:AD181.iᑡkl'*()m(noḄᔜp᪗ᨵᐵt஺Aஹ802.3Bஹ802.4G802.3uDஹ802.5Eஹ802.3zNᫀACE182.VLANᑜᑖḄᒹAஹḄᑜᑖBஹMACᙢᙬḄᑜᑖCஹឋḄᑜᑖDஹTUḄᑜᑖEஹoḄᑜᑖNᫀABDE183.i☢"#(/0TU-AIS()AஹR_L0SBஹR_L0FGAU-LOPDஹHP-TIMNᫀABCD

195184.ᵯ,_Ḅᱯᨵ()Aஹ\]¡¢<,£¤Bஹ,ᵫ¦§¨©*ª«ᵯ,<ᵨ᳛Cஹᐰ®¯\]Dஹ〉ᵨ_¢ᜧஹ²ឋ³ḄᵨᡝNᫀABC185.-µḄAIS"#ᨵ()஺AஹMS-AISBஹAU-AISCஹTU-AISDஹE1-AISNᫀABCD186.ᙠ·¸¹º'*IPᙢᙬmMACᙢᙬḄ»5ᐵt¼Ḅ()Aஹ·MACᙢᙬ(»5½IPᙢᙬBஹ·IPᙢᙬ(»5½MACᙢᙬCஹ·IPᙢᙬ¾»5·MACᙢᙬDஹ·MACᙢᙬ¾»5·IPᙢᙬNᫀAC187.(iᐵÀÁÂ*┯ÄḄ()AxITU-TÆU,SDHÀḄ¦ᵫÇ₩ḄÉÊ⌕Ë̱4.6ppm,G.812ÀBஹÐÑ$%ᙠoÒÓ\〈20oᐗÖ×ØᵨBitsÜᢘCஹÀÞᐭªᢝáâ,⌕ËÀªᢝḄã24¤

196DஹSDHḄäåÀæ¾çèÀÐÑo(᜜À)êIᐭNᫀ:AD188.ᙠTCP/IPáë'iRìÓRḄᐵtíAஹÓRîᵨiRḄïBஹiRîᵨÓRḄïCஹÓRðiRXY^_DஹiRðÓRXY^_NᫀAD189.GPRSñòóᡝô+ᨵ(iõpöᐭâAஹ“ô++ôᵨAPN"âBஹ“øὶo+ôᵨAPN”âCஹ“ú++ôᵨAPN"âDஹ“ô++ûᐳAPN”âNᫀABC190.týÄṹÿ
ᑖ()஺AஹBஹᙠCஹᫀAB191.ᐵṹ⚪,ᜓᨵ()஺Aஹ!"#ᦈ%&'⊦)*ᜧஹ,-.〈ᵯ!ᦑ2ஹ3-#ᦈᵯ!ᦑ2Bஹ4567ឋ9:;

197Cஹ>?"@!"ஹA!"Bᔠ:;DஹA!"ᦑ2EஹFᡧᦑ2ᫀABCDE192.ᐝOPᘤḄSᵨU()஺AஹVW&⍝ᑭᵨ᳛Bஹ[\OP]^Cஹ_`abᜫdDஹefṹᫀBC193.TCP/IPlm᪘ᒹpqrstuv?AஹxyuBஹz{u|}uDஹ~ᵨuEஹxy#uᫀABDE194.qrz{ulmḄUAஹIPBஹICMPCஹUDPDஹSPX

198ᫀCD195.ISOḄxyᳮḄ9UAஹឋ9ᳮBஹBᳮCஹᐰᳮDஹlmᳮEஹᳮᫀABCE196.xyḄ[(deIay)xyᦪxy⁚z〈ᑮ¢xy⁚ᡠ◤⌕Ḅ4¦஺xy[ᒹpAஹz§[(propagationdeIay)Bஹ>ᣚ[(switchingdelay)G¶·¸[(accessdelay)Dஹ¹ᑡ[(queuingdelay)ᫀABCD197.ᐝ¾&¿À᝞Âᢥ᯿ÅᵨḄÆÇᩭÉÊᑖË,
qᑖ()஺Aஹ⚣ᑖÅᵨBஹ4ᑖÅᵨCஹaᑖÅᵨDஹÍᑖÅᵨᫀABCD198.ᐵᢘÐÑÒÓḄÔÕOÖ`×ḄU()

199AஹᢘÐÑÒÓ@¿ÀḄ4ᱯឋᨵᐵBஹᢘÐᢣᦪÚ&'Ḅᱯ4ÛÜ,ᐸᳮÞ4¦ßḄà4¦á^஺ᡠâà4¦á^Uᢣãᓄ⚣᳛W10HzḄÜßãᓄCஹÒÓᢣᦪÚ&'Ḅᱯ4ÛÜ,ᐸᳮÞ4¦ßḄ\4¦Ḅá^஺ᡠâ\4¦Uᢣãᓄ⚣᳛f10HzḄÜßãᓄDஹᢣ┐æ᦮
qèéᢘÐÖê2M&'᧜ì*í:|èéᢘÐᫀABC199.GP0NḄîᜧïðUñòAஹóôḄz{]^:öᵨᐝ÷z{,#ᐭuḄ⌚úûü20KM.BஹóWḄýþ:,ÿᵨᡝ2.5G/1.25GGḄ:ᵨᡝ1.25G/1.25GDஹᑖᐝᱯឋᫀABD200.ᐵB2101-E10MᜓL0F!,◤⌕%&'(Aஹ)〈+,ᦈ.,/ᔣ1ᔲ,3BஹE1,ᜮ56ᡈ89⌼ᡂ<=,ᦈ>?CஹE1@6AṹC,1ᔲDEFᜓGᓱᦑJDஹKLMᦪOPQ┯STUV

200CஹClRde

201205.SDHᐗᜓᒹ§()஺Aஹ¨Lᵨᘤ(TM)Bஹᑖ©ᵨᘤ(ADM)Cஹᦪ.,(DXC)Dஹaᘤ(REG)ᫀABCD206.ª«¬ᡝᢗ¯10MIP°±,²³ᕒ◤µ¶ᐹ¸¹ᜐᳮ0Aஹᐝt᳛¼Bஹ@½@¾Cஹ¿ÀÁᵯᾯDஹÄÅᫀABCD207.ÄÅḄÆǶÈÉÊËḄ1()஺AஹÄÅÌÍ᜜ḄÏ᳛ÐÑXÒ30mmBஹÓÔ᜜ÕḄÄÅ,ÆÇ!⌕ÖᝅØÙÚÛ᦮Ý,XÞᨵᐸáᵯâ½ᙠ☢CஹÄÅᜮ⌕ᢝæçèéê!,ëìíDஹÆÇîïðḄÄÅÕᑖñòᙠ0DFḄòÅᓫᐗᫀBCD208.[\1BGPḄôõ⌱÷ឋ`AஹAS6Ñ

202Bஹø&÷ឋCஹùᔠ÷ឋDஹÁᙢüᐜþEஹYÿᫀCD209.ᐝḄᨵ()஺AஹR_L0SBஹT_AL0SCஹTU_AISDஹPSᫀACD210.R-00FḄ()஺Aஹᦈ⊦ᜧBஹ!"#ṹᜧCஹ%&'〈)ᑖᦑ,Dஹ-ᦈ.ᔣᦑ,ᫀABCD211.01ᐵ3ᵯ56ᣚ8ᑖ96ᣚḄ:;<=ḄAஹᑖ96ᣚ>?@Aᑭᵨ᳛EBஹᑖ96ᣚFGᜧ,!IJឋLCஹᵯ56ᣚ>?@Aᑭᵨ᳛MDஹᵯ56ᣚFGN,!IJឋO

203ᫀBD212.ᐵ3⁐ᦣḄXY<=Ḅ()஺Aஹᐝ[Ḅ⁐ᦣᑖ\]^:`^⁐a⁐ᦣ;c`^ᐝ[Ḅdef⁐ᦣ(PMD),I▭j"k⌕ὃ⇋Ḅ⁐a⁐ᦣBஹᐭp5ḄDCMfᙽ`stuᙠwᐝ⊦x☢Cஹ0zᵨG.655LEAFᐝ[,᝞ᨵᵨSuperWDMᢈ0ᵨDCMForG.652ᩭ⊡,⊡Ḅ◤⌕᪷ᐝ[Ḅ⁐ᦣᦪᢚ,᦮ᦋᐝᵨ¡¢£500KmDஹ`§¨ᑖ©⁐ᦣ⊡ᑣk⌕«¬3®§¯0TU⁐ᦣ²▲ஹ!ᐝ[⁐ᦣᦪஹDCMfᙽḄ⁐ᦣ´ᫀACD213.ᦪ¶ᐝ[·©Ḅ¸-9ᡂ()஺Aஹᐝ'〈ºBஹᐝᦈºCஹᐝADஹᐝ[ᫀABD214.¼½LAN¿ÀḄ()AஹÁÂÃÄBஹᙠÁÂÅᨵÆÇḄkºCஹ9ÂDஹEÈÉ

204ᫀABCD215.ᐝ[·>?ᢈḄ'Ê.ᔣ()Aஹ£Ë!Bஹ1`Ì>?(NGN)Cஹᐝ[ᐭ>Dஹ⍝²´¢ÎuᫀABCD216.1☢Ï3!>?ÐÑÒ#ṹḄÓÔḄᨵ()஺Aஹᐝ[ឋÕᓄஹ×ὑMBஹᐝ[ᜮ¢ÚÛᡈÝᘤ¢<=Cஹßᜓᙢ¢âDஹßᜓ▬äᨵOåæ᡾AᫀABCD217.SDHßᜓÓÔḄ>ᐗéêᨵ()஺AஹTMBஹADMGOLADஹREGᫀABD218.01ᐵ3DNSḄ:;,<=Ḅ()AஹDNSὶºᑖìíᦪîï©ðBஹDNSᵨḄserver-clientfê;

205CஹÅñò᪀ᨵôæᑖ´9ᡂᑖ´õ0◞÷ðDஹÅñ0ø᧜úºḄᱥᳮýþðᫀABC219.4155Mᵨ⁚ᵨḄ᪀ᡂ1622M☢┯Ḅᨵ()஺Aஹ622M$ᨵ4D1ஹD2ஹD3Bஹ622M$ᨵ4K1ஹK2Cஹ622M$ᨵ4E1ஹEDஹ622M$ᨵ12A1ஹA2+ᫀ-ABC220.☢ᐵ0ᢣ┐3᦮Ḅ56,89Ḅ:()஺Aஹ;2M〉=ᡂVC12?@ᔠᡂSTM-1᦮EF,GHIJTUᢣ┐3᦮BஹLMNOPᑮḄTUᢣ┐3᦮R:AUᢣ┐3᦮SᓄEᩭḄCஹᐝNWXAUᢣ┐3᦮:YZW[\ᐗ^〈ḄAUᢣ┐^J`ᦋbDஹᙠdefghḄij,VC12kl,mnmo\fpWXAUᢣ┐3᦮+ᫀ-BCD221.qr\sᵨtᜓᨵvwxAஹyz(CabIe),᝞ᐝஹyஹgᵯzBஹyᘤ(Hub)CஹModem/CSU/DSUDஹMᵫᘤ+ᫀ-ABD222.GgdᦪḄtᜓᨵ()

206AஹPBXBஹONUCஹIADDஹAP+ᫀ-BC223.ᙠ2500+ᵨ$᎔ᣚḄᓫNᨵ()AஹPQ1NBஹS16NGSCCNDஹXCSN+ᫀ-BCD224.SDHḄṹ;£ᑖZv2¥ṹ()Aஹ¦JṹBஹᵨṹCஹ§▤©⍝ṹDஹ«▤©⍝ṹ+ᫀ-AB225.¬ὶ\®y¯ᦈd,◤⌕P³Ḅ⚗µᒹ·vw⚗?Aஹ¹ᙳd»Bஹᢘ½Cஹ¾ᒹ᳛DஹÀÁ

207+ᫀ-ABCD226.ÂḼ■ÅᜋᢈÈḄ^É,■ÅᜋḄÊHËᩭËÌᜧ,;ᐸᢈÈ^ÉᔊÐᩭÑᡃÓGÔᓫÕZÖ×,ᑖØ:()AஹᒹEÙ■ÅᜋBஹÚᳮ■ÅᜋCஹÜ᝱OP■ÅᜋDஹᵯM£■Åᜋ+ᫀ-ABC227.ᐵ0MACᙢᙬḄ56$89Ḅ:()AஹMACᙢᙬḄàáᑖ⁚:ᔜᔆä;IEEEåᩭḄBஹMACᙢᙬàᐳᨵ6⁚,çÓ;èᔆdéêëᓄᙠ\ᓱ$CஹMACᙢᙬíîïᱥᳮᙢᙬ,ᡈ©sᡠ5ḄóôõḄö÷ᙢᙬDஹqr\$ḄóôõᙠᑨùᡠᦈᑮḄúûü:ᔲZþÿ
ᦈḄᑨḄMACᙢᙬᔲḄᙢᙬᫀABCD228.PDHᑡḄ()஺Aஹ2MBஹ8MCஹ34MDஹ155MᫀABC229.%&IAD'ᢝVOIP)*()

208AஹMGCPBஹH.248CஹSIPDஹH.323ᫀ:AC230.WLAN(WirelessLAN)DEFGHIJKᢈMNᔠḄPᱥ஺RᑡSTWLANᢈM᪗VWAஹ802.11aBஹ802.11bCஹ802.11gDஹ802.11qᫀABD231.ᙠ()^_R,FaHbcdeᦑg⁚iḄjkKl஺AஹᐝnIoᦑgBஹ⁚iᦑgCஹDCCJ⍝ᦑgDஹ'oqᦑgᫀ:ABC232.STM-NN᪀ᑖ&()஺Aஹaᳮᓫᐗᢣ┐Bஹ{|├Cஹ~₹

209Dஹ'oᓫᐗᢣ┐Eஹ᡾ṹ⁚ᫀABC233.RTᜓ◞()AஹᘤBஹoᵫᘤCஹᐝᵯᣚᘤDஹᣚᫀBD234.GPONᒹRSTWAஹOLTBஹOLPCஹPOSDஹONUEஹDDFᫀACD235.RḄAஹ¢£¤~ஹ¥ஹ᦮§Ḅ᪗V¨©ªᡚ¥¬Ḅ¨©®,¯°±²±⊤Bஹ´µ¶ᡃ¸¹º»¼¨©®,ᵨᡝᦔÀÁ᝱ÃÄᑗ,¯°ÆÇÈÉ஺CஹÊᵨᡝ°ËÌ◤ᣚÎᝅ,¯°ÌËÐ⌕ÒÓÔÕ஺Dஹ᝞ÁᵨᡝÐᙠ×RØÙ஺ᫀABC

210236.ISPᑖÛÜÝ¥Þ115.64.4.0/22ḄᙢᙬᙽRTᙢᙬâᵨḄ´ᙢᙬWAஹ115.64.8.32Bஹ115.64.7.64Cஹ115.64.6.255Dஹ115.64.3.255Eஹ115.64.5.128ᫀBCE237.SDHPDHåᨵçèéiêë()AஹìᜧḄFaîïBஹRðñCஹìᜧḄFG¶ៜïóDஹ᪗VḄᐝᫀ:ABCD238.ᐝFGôᡫN᪀Ḅ⌕öᨵAஹ÷FBஹFᐗCஹøoDஹᓫùᫀABC239.ûᙠGP0NḄüFýᨵAஹFTTH

211BஹFTTBCஹFTTODஹFTTCᫀABCD240.ÿ
Ḅᒹ()ᑖAஹᨵBஹCஹDஹᫀ:AB241.GPRSᐭ,Ḅᡠᨵᵨᡝ#$ᵨ%&'ᨵ()*+,-ᦑ/Ḅ01஺AஹHLRᵨᡝᦪ45678Bஹᑮᵨᡝ:;<=ᦑ/8Cஹ>ᡝ?@ᵫᘤᦑ/ᡈDEᦪ4┯GDஹGGSNHᵨᡝAPNDE┯GᫀIABCD242.ᢗMḄNᜐ()AஹᢗM&ᢣDஹᢗM&$QRhijNᙢᦋm

212EஹᢗM&VnᜐᳮᢗMoᕒḄ*ᫀ:ADE243.q@;ᐭrstᜫvwḄhx01ᨵ()஺Aஹ᜜z{ᜓrs;ᐭtᜫBஹ:;}@~ὑᜧCஹDDFSDH{ᜓḄᵯ/Dஹq@ᦈᦑ/ᫀIACD244.@ᵫᘤḄᵨᨵ()AஹBஹḄ᳛〉DCஹ◞,■,ᢣᑣ(■ᜋ)Dஹ¢£¤ᣚEஹ(¦§)I@ᵫ⊤©ªஹᑵ¬ஹ®ᫀIABCDE245.᝞'¢£°ᙠTCP/IP¢£²³´ᵨµḄᨵ()()AஹFTPBஹRARPCஹHTTPDஹNFSᫀIACD246.'☢ᐵ¸ᐝºᮣ¼½Ḅ¾#,6¿ḄU()஺

213AஹᙠÀÁÂÃÄ%ÅÆᐝºᦈḄᨬÈᐝÉ᳛[ᐝºḄᦈᮣ¼½Ê&ËBஹᐝºḄᦈᮣ¼½UᙠÌGṹ᳛ḄÎÏ'ÐÑḄ%ᙠ-ÎÏ'#ÅÆcdÒ5hxGṹCஹᐝᦈᮣ¼½ÓÔᐝºḄᦈᐝ²ᙽᨵᐵ,ÔᐝºḄÖᐝ²ᙽᐵDஹ&H×┯ᫀIBC247.ᐵ¸ØᜧᘤÐÙḄÚÛ6¿ḄU()AஹܸØᜧÝḄÐÙ,ᨬNÞᵨᐝßᑖ᪆ámBஹØᜧᘤḄ;<ஹ;ᐭᐝÉ᳛âᓽ[ØᜧᘤÝCஹᙠÐÙä⌱æ1310nmçcᐝè,é;ᐭØᜧᘤ,êÐÙØᜧᘤḄ;<ᓽëì<ØᜧÝDஹÐÙ;ᐭᐝÉ᳛zÄ,îï¿ÅᙠᡠÐzᑁ,Øᜧᘤ&ñᡂ67ḄØᜧÉ*ᫀIABD248.RADIUSòᦻ:〈5ᑮRADIUS]ᘤ,*Ḅ01ᨵ()AஹRADIUS]ᘤḄõö}@5õBஹ÷ᨵDEø´ḄRADIUS]ᘤIPᙢᙬCஹᵨᡝ?;ᐭḄúṹ56¿DஹûÆஹëüḄ?ý{E56¿ᫀIABD249.'☢ᐵ¸OSIþὃ
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214Aஹᱥᳮᙠ⍝(Channel)Ḅ!"#ᱯ%,'()*ᦪ,ᡠ◤⌕Ḅ01ஹᵯ3456ᱯឋBஹ9:;(<ᦻḄᨬ?@ᵫBᐸᐵEF⚪(ᦪ,ᒹIJKᑮMḄK᝞O⌱Q@ᵫCஹḄRSTUஹVWXᵯ@BYZ[┯᪥^_%`aᑴDஹdefgᦪ,hiᜐᳮ'ᦪ,mn6Eஹpᵨfgrpᵨ5stu9:vwxᫀzABCE250.9ᜓ9:ᑖᡂ,9:ᑖᡂAஹ9᫑Bஹᣚ0Cஹ@ᵫᘤDஹᘤxᫀ:AB251.¡¢MS-AIS()AஹR-L0SBஹR-L0FCஹMS-RDIDஹHP-AISxᫀ:AB252.ᑡOS17
Ḅ()஺

215Aஹᦪ,°@Bஹ±²C\deD\⊤µxᫀzACD253.ᑡ·¸9ᓫºḄAஹEFSOBஹSL1CஹEFTDஹEFSCxᫀzACD254.ᑡᨵᐵᐝ¿Ḅ┯ÀḄAஹᐝ¿ÁÂÃÁᐭÅÆÇḄᐝBஹᐝ¿Ḅ¿ÈÉÊCஹËᵨᐝ¿Ì,ÍḄᨬᜧÏÐ#ᓫᐝ¿ÃDஹᐝ¿ḄᡂS#ᓫᐝ¿ÑxᫀzBC255.ᐝ@ÀṹÓÔḄ!Õᨵ()஺AஹÖ¿ᜮØÙBஹ@ÚὑÜᜧCஹDCC⍝ᦑÞDஹßàáᐝ¢〈ãᦑÞ

216xᫀzABD256.ᐵ¸HUBḄ()஺AஹHUBᵨᩭ᪀Tæ9BஹçèHUBéᐹᨵ@ᵫCஹHUBëìíᘤ,çèîrᙢᙬñòᜓDஹçóᐳõi9HUBḄᡠᨵPC·¸ÁçxᫀzAD257.☢÷SDHÍᱯøùúḄᨵ()஺Aஹ#ᱯrRẠḄᙽýþÿ᪀Bஹᔣ9ᔣ270XNᑡCஹᵫᑮஹᵫᑮ᣸ᡂṹDஹ◤125s,8000ᫀ"BCD258.SDH#PDH$%,ᨵ()*+,()Aஹ/Ḅᵯ3Bஹ4Ḅᐝ3G6ᜧḄ0AM89Dஹᮣ;<=Ḅ>ᵨ<@ᫀ"ABCD259.ᐵBIAD,ᑡCDEFGḄH()AஹI⌕☢ᔣLMᵨᡝஹOPQRḄᖪTUVWLXYTZ[ᵨᡝBஹI⌕☢ᔣLMஹ\OPᖪTUVWᜧXZ[ᵨᡝ

217Cஹ]B^_3ᐭa,b9cdef3ᐭ9gDஹ]B^_3ᐭab9cdᦪi3ᐭ9gᫀ"ACD260.jklmn⍳pḄ“rEs”Huv,AஹwxyzE{|}~EsBஹᜓᨵEEsCஹᑮsEsDஹFᵨḄᜓx>Esᫀ"ABD261.SDHḄᐗᨵ()஺AஹTMBஹADMCஹREGDஹDXCEஹTTFᫀ"ABCD262.ᐝᙠᐝnḄsᑮuvḄAஹᐝ8᳛Bஹ%Cஹ⁐ᦣDஹ£ὑᫀ"CD

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