JPS5797755A - Fault monitor system - Google Patents

Fault monitor system

Info

Publication number
JPS5797755A
JPS5797755A JP55173992A JP17399280A JPS5797755A JP S5797755 A JPS5797755 A JP S5797755A JP 55173992 A JP55173992 A JP 55173992A JP 17399280 A JP17399280 A JP 17399280A JP S5797755 A JPS5797755 A JP S5797755A
Authority
JP
Japan
Prior art keywords
fault
cause
exchange
system down
data
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP55173992A
Other languages
Japanese (ja)
Other versions
JPS6322499B2 (en
Inventor
Akizo Kitamura
Akio Fujimoto
Hideo Takahashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP55173992A priority Critical patent/JPS5797755A/en
Publication of JPS5797755A publication Critical patent/JPS5797755A/en
Publication of JPS6322499B2 publication Critical patent/JPS6322499B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

PURPOSE:To grasp a system down cause automatically to facilitate maintenance, by executing an IPL operation after storing the fault cause in a specific place when a serious fault occurs and by transmitting the fault cause to network monitor device thereafter. CONSTITUTION:If a fault, which is so serious as to cause the system down, occurs in a data exchange, fault data held in a cause information part 2-0 is transferred to a fault cause information save area 3 and is held on a basis of the program entered in a system down factor detecting part 4-0. After that, an IPL operation is executed, and a program and data are written to the exchange to recover the fault. At this time, a network monitor device instructs the exchange to send information related to the status check and fault cause information.
JP55173992A 1980-12-10 1980-12-10 Fault monitor system Granted JPS5797755A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55173992A JPS5797755A (en) 1980-12-10 1980-12-10 Fault monitor system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55173992A JPS5797755A (en) 1980-12-10 1980-12-10 Fault monitor system

Publications (2)

Publication Number Publication Date
JPS5797755A true JPS5797755A (en) 1982-06-17
JPS6322499B2 JPS6322499B2 (en) 1988-05-12

Family

ID=15970753

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55173992A Granted JPS5797755A (en) 1980-12-10 1980-12-10 Fault monitor system

Country Status (1)

Country Link
JP (1) JPS5797755A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6012849A (en) * 1983-07-04 1985-01-23 Hitachi Ltd Fault information recording system
JPS60113560A (en) * 1983-11-25 1985-06-20 Oki Electric Ind Co Ltd Console adder
JPS63178636A (en) * 1987-01-20 1988-07-22 Fujitsu Ltd Maintenance system for device in automatically operating state
JPH0787186A (en) * 1993-09-17 1995-03-31 Nec Corp Information report system for exchange fault

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6012849A (en) * 1983-07-04 1985-01-23 Hitachi Ltd Fault information recording system
JPS60113560A (en) * 1983-11-25 1985-06-20 Oki Electric Ind Co Ltd Console adder
JPS63178636A (en) * 1987-01-20 1988-07-22 Fujitsu Ltd Maintenance system for device in automatically operating state
JPH0523656B2 (en) * 1987-01-20 1993-04-05 Fujitsu Ltd
JPH0787186A (en) * 1993-09-17 1995-03-31 Nec Corp Information report system for exchange fault

Also Published As

Publication number Publication date
JPS6322499B2 (en) 1988-05-12

Similar Documents

Publication Publication Date Title
JPS5797755A (en) Fault monitor system
JPS5786972A (en) Doubled computer system
JPS5395480A (en) Accident information device
JPS55123704A (en) Maintenance device of control unit
JPS53942A (en) Double loop system back-up method
JPS5420556A (en) Device for minitoring elevator cage controller
JPS5360050A (en) Control device for elevator
JPS6421648A (en) Status data collection and processing system
JPS5442955A (en) Data collection system
JPS56100587A (en) Initial program loading system of remote station
JPS53131705A (en) Automatic telephone exchange system
JPS54510A (en) Fault identification system
JPS5741748A (en) Program debugging system of data processor
JPS57106259A (en) Control system for transmission of confirmation packet on loop transmission line
JPS5693496A (en) Fault detection system of electronic exchange
JPS55154898A (en) Supervisory recorder
JPS53143112A (en) Condition monitor system
JPS5413202A (en) Check system for telephoe exchanging line
JPS5783948A (en) Information processing system
JPS5719853A (en) Fault information device of on-line network
JPS56122260A (en) Artificial call test system
JPS56114020A (en) Electronic machinery
JPS5719829A (en) Transfer control system
JPS5787251A (en) Control system for line test
JPS5340207A (en) Stand-by unit switching system