JPH02277357A - Fault monitoring system for subscriber line - Google Patents
Fault monitoring system for subscriber lineInfo
- Publication number
- JPH02277357A JPH02277357A JP1099506A JP9950689A JPH02277357A JP H02277357 A JPH02277357 A JP H02277357A JP 1099506 A JP1099506 A JP 1099506A JP 9950689 A JP9950689 A JP 9950689A JP H02277357 A JPH02277357 A JP H02277357A
- Authority
- JP
- Japan
- Prior art keywords
- subscriber line
- statistical processing
- monitoring
- command
- test
- 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.)
- Pending
Links
- 238000012544 monitoring process Methods 0.000 title claims abstract description 25
- 238000012360 testing method Methods 0.000 claims abstract description 28
- 238000012545 processing Methods 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 claims description 7
- 230000000737 periodic effect Effects 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 9
- 230000003449 preventive effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005315 distribution function Methods 0.000 description 1
Landscapes
- Monitoring And Testing Of Exchanges (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は加入者ラインの障害監視方式に関し、特にＩ
ＳＤＮ端末装置を収容する加入者ラインの障害監視方式
に関する。[Detailed Description of the Invention] [Field of Industrial Application] The present invention relates to a fault monitoring system for subscriber lines, and in particular to an I/O fault monitoring system.
The present invention relates to a fault monitoring method for a subscriber line that accommodates SDN terminal equipment.
従来の加入者ラインの障害監視方式は、ｌ５ＤＮ端末装
置から自発的に送られてくる障害メツセージや、交換機
の保守者が投入する、加入者ラインの状態を間合せるコ
マンドに対する応答として得たものを使用して障害監視
を行うものであった。Conventional subscriber line fault monitoring methods monitor failure messages sent spontaneously from the 15DN terminal equipment, or responses to commands issued by switch maintenance personnel to adjust the status of the subscriber line. It was used to monitor failures.
上述した従来の加入者ラインの障害監視方式は、Ｉ Ｓ
ＤＮ端末装置から自発的に送られてくる障害メツセージ
や、交換機の保守者が投入する、加入者ラインの状態を
間合せるコマンドに対する応答として得たものを使用し
て障害監視を行うものであったので、−時的かつ特定の
加入者ラインしか監視できず、予防保全等の観点から、
全加入者ラインの障害情報を継続して蓄積し統計的に処
理するためには、交換機の保守者の工数に多くを頼よら
ねばならないという問題点かある。The conventional subscriber line fault monitoring method described above is based on IS
Fault monitoring was carried out using fault messages sent spontaneously from DN terminal equipment and messages obtained in response to commands issued by switch maintenance personnel to adjust the status of subscriber lines. Therefore, - only temporary and specific subscriber lines can be monitored, and from the viewpoint of preventive maintenance, etc.
In order to continuously accumulate and statistically process failure information for all subscriber lines, there is a problem in that a large amount of man-hours must be used by the maintenance personnel of the exchange.
本発明の目的は、Ｉ ＳＤＮ交換機の監視試験架に、加
入者ラインを予め定められた順序に従って周期的に試験
し、試験の結果を監視し蓄積し統計処理を行う外部統計
処理装置を接続することにより、予防保全等に使用する
ための障害情報を自動的に収集蓄積し統計処理を行うこ
とか可能な加入者ラインの障害監視方式を提供すること
にある。An object of the present invention is to connect an external statistical processing device to a monitoring test rack of an ISDN exchange, which periodically tests subscriber lines in a predetermined order, monitors and accumulates the test results, and performs statistical processing. Accordingly, it is an object of the present invention to provide a failure monitoring system for subscriber lines that can automatically collect and store failure information for use in preventive maintenance and perform statistical processing.
本発明の加入者ラインの障害監視方式は、ｌ５ＤＮ交換
機に収容されＣＣＩＴＴ勧告■４３０〜Ｔ４５１基本ユ
ーサ網インタフェースに基づき通信を行うＩ ＳＤＮ端
末装置を収容する加入者ラインの障害監視方式において
、前記Ｉ ＳＤＮ交換機の各種装置の監視と試験とを行
う機能を持つ監視試験架に前記加入者ラインを予め定め
られた順序に従って周期的に試験し前記試験の結果を監
視し蓄積し統計処理を行う外部統計処理装置を接続する
構成である。The subscriber line failure monitoring method of the present invention is based on the above ISDN terminal equipment that is accommodated in an I5DN exchange and communicates based on the CCITT Recommendation ■430 to T451 basic user network interface. External statistics for periodically testing the subscriber lines according to a predetermined order on a monitoring test rack having the function of monitoring and testing various devices of the SDN exchange, monitoring and accumulating the test results, and performing statistical processing. This configuration connects a processing device.
次に、本発明の実施例について図面を参照して説明する
。Next, embodiments of the present invention will be described with reference to the drawings.
第１図は本発明の一実施例のブロック図である。FIG. 1 is a block diagram of one embodiment of the present invention.
外部統計処理装置１は、Ｉ ＳＤＮ交換機２の監視試験
架３に接続している。Ｉ ＳＤＮ交換機２は、集線と分
配との機能を持つラインコン１〜ロールプロセツサ４を
介して 加入者ライン５と接続している。加入者ライン
５は、網終端装置６を介してＩ ＳＤＮ端末装置７と接
続している。The external statistical processing device 1 is connected to the monitoring test rack 3 of the ISDN exchange 2. The ISDN exchange 2 is connected to a subscriber line 5 via a line controller 1 to a roll processor 4 having line concentration and distribution functions. The subscriber line 5 is connected to an ISDN terminal 7 via a network termination 6 .
次に動作について説明する。Next, the operation will be explained.
外部統計処理袋Ｗ１は、複数の加入者ラインを予め定め
られた順序に従って、周期的に試験するためのコマンド
と、加入者ラインの指定データとを監視試験架３に入力
する。監視試験架３は、このコマンドを受信すると、通
常の保守者の試験動作と同様に、この試験の結果を監視
し収集蓄積しておく。Ｉ ＳＤＮ交換機２の保守者か、
外部統計処理装置１に対し、統Ｗ１処理を行い、処理結
果の表示をするようコマンドを入力すると、統計処理結
果を表示する。The external statistical processing bag W1 inputs a command for periodically testing a plurality of subscriber lines in a predetermined order and subscriber line specification data to the monitoring test rack 3. When the monitoring test rack 3 receives this command, it monitors, collects and stores the results of this test in the same way as a normal maintenance worker's test operation. Are you the maintainer of I SDN switch 2?
When a command is input to the external statistical processing device 1 to perform the W1 processing and display the processing results, the statistical processing results are displayed.
第２図は外部統計処理装置の動作の流れ図である。FIG. 2 is a flow chart of the operation of the external statistical processing device.
障害監視を設定すると、ステップく以下Ｓと記す）１で
全加入者ラインを予め定められた順序に従って、周期的
に試験し、状態を読出す。次に８２で読出した情報を蓄
積する。次に８３で統計処理結果の表示をするよう要求
があるか否かを判断し、もしなけれは、Ｓｌに飛び、定
められたタイミングで試験動作を繰返す。もし処理結果
の表示をするよう要求かある場合には、まずＳ４で統計
処理を行い、次に８５で結果の表示を行う。Once fault monitoring has been set up, step (1) periodically tests all subscriber lines in a predetermined order and reads out their status. Next, in step 82, the read information is stored. Next, in step 83, it is determined whether there is a request to display the statistical processing results, and if there is no request, the process jumps to Sl and repeats the test operation at a predetermined timing. If there is a request to display the processing results, statistical processing is first performed at S4, and then the results are displayed at S85.
以上説明したように、本発明は、Ｉ ＳＤＮ交換機の監
視試験架に、加入者ラインを予め定められた順序に従っ
て周期的に試験し、試験の結果を監視し蓄積し統計処理
を行う外部統計処理装置を接続することにより、予防保
全等に使用するための障害情報を、自動的に収集蓄積し
統計処理を行うことか可能となるので、交換機の保守者
の工数削減に多大の効果が有る。As explained above, the present invention provides an external statistical processing system that periodically tests subscriber lines in a predetermined order on a monitoring test rack of an ISDN exchange, monitors and accumulates the test results, and performs statistical processing. By connecting the devices, it becomes possible to automatically collect and accumulate fault information for use in preventive maintenance and perform statistical processing, which has a great effect on reducing the man-hours of the switch maintainers.
第１図は本発明の一実施例のブロック図、第２図は外部
統計処理装置の動作の流れ図である。FIG. 1 is a block diagram of an embodiment of the present invention, and FIG. 2 is a flowchart of the operation of an external statistical processing device.
１・・・・・・外部統計処理装置、２・・−・Ｉ ＳＤ
Ｎ交換機、３・・・・・・監視試験架、４・・・・・・
ラインコントロールプロセッサ、５・・・・・・加入者
ライン、６・・・・・網終端装置、７・・−・・・ｒ
ＳＤＮ端末装置。1...External statistical processing device, 2...I SD
N exchanger, 3... Monitoring test rack, 4...
Line control processor, 5...Subscriber line, 6...Network termination device, 7...-r
SDN terminal device.
代理人 弁理士 内 原 音Agent Patent Attorney Oto Uchihara
Claims (1)
４５１基本ユーザ網インタフェースに基づき通信を行う
ＩＳＤＮ端末装置を収容する加入者ラインの障害監視方
式において、前記ＩＳＤＮ交換機の各種装置の監視と試
験とを行う機能を持つ監視試験架に前記加入者ラインを
予め定められた順序に従つて周期的に試験し前記試験の
結果を監視し蓄積し統計処理を行う外部統計処理装置を
接続することを特徴とする加入者ラインの障害監視方式
。CCITT Recommendations I430-I
In a failure monitoring method for a subscriber line that accommodates ISDN terminal equipment that communicates based on the 451 basic user network interface, the subscriber line is placed on a monitoring test stand that has the function of monitoring and testing various devices of the ISDN exchange. 1. A failure monitoring system for a subscriber line, characterized in that an external statistical processing device is connected to perform periodic testing according to a predetermined order, monitor and accumulate the test results, and perform statistical processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1099506A JPH02277357A (en) | 1989-04-18 | 1989-04-18 | Fault monitoring system for subscriber line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1099506A JPH02277357A (en) | 1989-04-18 | 1989-04-18 | Fault monitoring system for subscriber line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02277357A true JPH02277357A (en) | 1990-11-13 |
Family
ID=14249150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1099506A Pending JPH02277357A (en) | 1989-04-18 | 1989-04-18 | Fault monitoring system for subscriber line |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02277357A (en) |
-
1989
- 1989-04-18 JP JP1099506A patent/JPH02277357A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5461609A (en) | Packet data network switch having internal fault detection and correction | |
| JPH02277357A (en) | Fault monitoring system for subscriber line | |
| JPH04213246A (en) | Fault information transmission suppression system | |
| KR100328182B1 (en) | Method for detecting link status of remote alarm pannel unit in a mobil communication exchange | |
| JPH034649A (en) | Terminal adaptor | |
| JPH03123230A (en) | Early alarm detector relating to network monitor system | |
| JPH04332227A (en) | Failure information transmission destination control system | |
| JPH0397330A (en) | Network failure diagnosis method | |
| JPH03113945A (en) | Fault monitor processing system | |
| JP3088451B2 (en) | Diagnosis method of electronic exchange system | |
| KR100260091B1 (en) | Device status output device | |
| JPS62151052A (en) | Supervisory system for data line | |
| JP2000089981A (en) | Automatic fault occurrence determination method | |
| JPH11338543A (en) | Decentralized control unit | |
| JPH0370297A (en) | Remote supervisory controller | |
| JPH07183889A (en) | On-line testing method for each device in atm exchange | |
| JPH0583366A (en) | Network control system | |
| JPH0245868B2 (en) | KANSHIDAINOSHOKISETSUTEIHOSHIKI | |
| JPH02177654A (en) | Fault informing system | |
| JPH0258460A (en) | Maintenance procedure notification method | |
| JPH08335939A (en) | Network monitoring device and network monitoring system | |
| JPH03249854A (en) | Digital line test system | |
| JPH06276270A (en) | Communication equipment equipped with line test function | |
| JPH0368240A (en) | Fault detecting method for centralized monitor system | |
| JPH04349733A (en) | Test method at extension of communication terminal station equipmetn |