cov khoom

 Redundant CPUs - Redundancy yog muab los ntawm ob C75 CPUs ua haujlwm nyob rau hauv ib lub racking; lub khib no tsis muaj I/O. Lub Redundancy hloov module (RSM) zaum ntawm CPUs.  Redundant CPU Power - Ob lub zog siv, P01 thiab P02 ib qho rau txhua C75 CPU. Tus qauv naj npawb yog 900P01- 0101, 900P01-0201, 900P02-0101, 900P02-0201  Redundant CPU-I/O kev sib txuas - Txhua CPU muaj nws tus kheej 100 puag-T Ethernet kev sib txuas lus lub cev txuas nrog ib lossis ntau qhov kev sib txuas ntawm I / O. Ntau I / O racks xav tau Ethernet keyboards.  I/O racks - 5 racks qhia, sab saum toj rau hauv qab: 4-slot w/1 power supply, 8-slot w/1 power supply, 12-slot w/1 power supply, 8-slot w/redundant power supply, 12-slot w/redundant power supplies. Lub Hwj Chim Raws Li Txoj Cai Module (PSM) yuav tsum muaj nrog cov khoom siv hluav taws xob rov ua dua. Cov khoom siv hluav taws xob siab thiab qis muaj peev xwm muaj.  Dual Networks for Host kev sib txuas lus - Dual Networks for Host kev sib txuas lus tau muab rau ntawm C75 CPU. Ob qhov chaw nres nkoj network txuas ntxiv ua haujlwm ntawm Lead controller. Cov chaw nres nkoj network ntawm Reserve CPU tsis muaj rau kev sib txuas lus sab nraud. Experion HS thiab 900 Chaw Tswj Xyuas Chaw (15 nti qauv) txhawb nqa Dual Ethernet kev sib txuas lus thiab cia li hloov kev sib txuas lus mus rau qhov chaw nres nkoj E1 / E2 rov qab thaum lub sijhawm tsis ua haujlwm hauv lub network. Kev sib txuas rau cov chaw nres nkoj no yuav tsum suav tias yog ib feem ntawm cov txheej txheem tswj hwm lub network thiab vim li ntawd yuav tsum tau saib xyuas kom txo tau qhov cuam tshuam rau kev sib txuas lus tsis muaj kev tswj hwm / tsis paub. Kev teeb tsa hluav taws xob zoo xws li MOXA EDR-810 raug pom zoo los pab txo qhov raug.  Scanner 2 module - muaj 2 qhov chaw nres nkoj, ib qho rau txhua qhov CPU txuas rau I / O. Qhov no IO network ntawm cov tswj thiab cov tshuab luam ntawv suav tias yog tus tswv uas tsis muaj lwm yam Ethernet tsheb.