Cov khoom lag luam
Lub Cisco Smart Serial DTE DTE DTE DRE Hla Cable yog ib qho tshwj xeeb rau sib xyaw ua ke siv los txuas cov ntaub ntawv sib txuas lus (DCE) thiab cov ntaub ntawv TTE). Piv txwv li, nws tuaj yeem txuas lub router rau lwm router; ib lub router rau modem; ib lub router rau CSU / DSU (chav pabcuam pabcuam / cov ntaub ntawv pabcuam cov ntaub ntawv); thiab cov khoom siv davhlau ya nyob rau ntau yam khoom siv sib txuas. Nws plays lub luag haujlwm tseem ceeb hauv kev teeb tsa kev sib txuas lus zoo thiab ua kom cov ntaub ntawv txhim khu kev qha ntawv hauv WAN cov chaw ib puag ncig.
Kev qhia tshwj xeeb
| Ntaus | CISCO Hla Cable |
| Khoom npe | Cisco Smart Serial 26 Pin DTE rau 26 DCE Crossover Cable |
| Connectoror a | Ntse 26-Pin DTE txiv neej |
| Seem b | Ntse cua 26-Pin DCE txiv neej |
| Xim | Lub teeb xiav, lossis OEM |
| Cable ntev | 3 ko taw, 6 feet, 10 feet, lossis customized |
| Tus coj nkauj | Tooj liab |
| Hlau Galoos | 28AWG |
| Sib haum | Cab-SS-2626x-3 Cab-ss-2626x-6 COG-SS-2626 XX-10 |
Dab tsi yog DTE & DCE?
DTE (Cov ntaub ntawv Terminal Cov Khoom Siv):
DTE hais txog qhov kawg li qhov kawg hauv cov ntaub ntawv sib txuas lus uas yog lub luag haujlwm rau kev tsim lossis tau txais cov ntaub ntawv. Nws suav nrog ntau yam khoom siv xws li khoos phis tawj, ua haujlwm, thiab cov khoom siv network zoo li routers uas pab txhawb cov ntaub ntawv kis thoob ib lub network. Qhov tseem ceeb, dtes ua haujlwm ua cov ntaub ntawv ntawm cov ntaub ntawv thiab nqa tawm ntau txoj haujlwm ua haujlwm. Lawv ua lub luag haujlwm tseem ceeb hauv kev pib kev sib txuas lus, ua cov ntaub ntawv, thiab xa mus rau qhov chaw tsim nyog, ua kom cov ntaub ntawv sib pauv tau zoo thiab ua tau zoo hauv lub network.
Dce (cov ntaub ntawv sib txuas lus):
Nws ua raws li kev nruab nrab hauv cov txheej txheem kev sib txuas lus, tsim los tswj thiab pab txhawb kev sib txuas ntawm DTE (Data Cov Khoom Siv) cov khoom siv thiab cov kev sib txuas lus network. DCE suav nrog cov qauv siv, uas hloov cov cim digital rau kev sib kis rau cov kis las rau kev sib kis, thiab cov ntaub ntawv pabcuam / cov ntaub ntawv pabcuam), uas txuas rau cov khoom siv digital. DCE cov cuab yeej txhim khu kev qha thiab du cov ntaub ntawv kis tau sib kis thiab du kis ntau dua cov kab kev sib txuas lus, tuav cov haujlwm xws li cov cim taw tes thiab synchronization.
Cim npe nrov: Cisco Cab-SS-SS-SS-SS-SS-SS-SRS-SS-SRIOL Crossover cable, Tuam Tshoj Cisco Cab-2626X Sarial Crossovere Cov Khoom Siv, Chaw muag khoom, Hoobkas
