JP3423389B2 - レピータのポート動作をモニタするためのシステム - Google Patents

レピータのポート動作をモニタするためのシステム

Info

Publication number
JP3423389B2
JP3423389B2 JP00083894A JP83894A JP3423389B2 JP 3423389 B2 JP3423389 B2 JP 3423389B2 JP 00083894 A JP00083894 A JP 00083894A JP 83894 A JP83894 A JP 83894A JP 3423389 B2 JP3423389 B2 JP 3423389B2
Authority
JP
Japan
Prior art keywords
signal
output
circuit
status
mau
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.)
Expired - Lifetime
Application number
JP00083894A
Other languages
English (en)
Japanese (ja)
Other versions
JPH06291770A (ja
Inventor
ウィリアム・ロ
ナデール・ビジュ
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.)
Advanced Micro Devices Inc
Original Assignee
Advanced Micro Devices Inc
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 Advanced Micro Devices Inc filed Critical Advanced Micro Devices Inc
Publication of JPH06291770A publication Critical patent/JPH06291770A/ja
Application granted granted Critical
Publication of JP3423389B2 publication Critical patent/JP3423389B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H04L43/10—Active monitoring, e.g. heartbeat, ping or trace-route
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/44—Star or tree networks
    • 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
    • H04L43/02—Capturing of monitoring data
    • H04L43/022—Capturing of monitoring data by sampling

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Communication Control (AREA)
  • Dc Digital Transmission (AREA)
  • Small-Scale Networks (AREA)
JP00083894A 1993-02-22 1994-01-10 レピータのポート動作をモニタするためのシステム Expired - Lifetime JP3423389B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/021,008 US5459714A (en) 1993-02-22 1993-02-22 Enhanced port activity monitor for an integrated multiport repeater
US021008 1993-02-22

Publications (2)

Publication Number Publication Date
JPH06291770A JPH06291770A (ja) 1994-10-18
JP3423389B2 true JP3423389B2 (ja) 2003-07-07

Family

ID=21801815

Family Applications (1)

Application Number Title Priority Date Filing Date
JP00083894A Expired - Lifetime JP3423389B2 (ja) 1993-02-22 1994-01-10 レピータのポート動作をモニタするためのシステム

Country Status (6)

Country Link
US (1) US5459714A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0616449B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JP3423389B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR940020738A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE69332708T2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
TW (1) TW274666B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0848519A3 (en) * 1996-12-05 1999-07-14 Advanced Micro Devices, Inc. Network activity level monitor and visual display
US6157623A (en) * 1997-02-14 2000-12-05 Advanced Micro Devices, Inc. Apparatus and method for selectively outputting data using a MAC layer interface or a PCI bus interface
US5887050A (en) * 1997-05-09 1999-03-23 Siemens Building Technologies, Inc. Repeater apparatus having isolation circuit
US6081522A (en) * 1997-06-30 2000-06-27 Sun Microsystems, Inc. System and method for a multi-layer network element
US6118760A (en) * 1997-06-30 2000-09-12 Sun Microsystems, Inc. Management of entries in a network element forwarding memory
US6016310A (en) * 1997-06-30 2000-01-18 Sun Microsystems, Inc. Trunking support in a high performance network device
US6014380A (en) * 1997-06-30 2000-01-11 Sun Microsystems, Inc. Mechanism for packet field replacement in a multi-layer distributed network element
US6246680B1 (en) 1997-06-30 2001-06-12 Sun Microsystems, Inc. Highly integrated multi-layer switch element architecture
US6119196A (en) * 1997-06-30 2000-09-12 Sun Microsystems, Inc. System having multiple arbitrating levels for arbitrating access to a shared memory by network ports operating at different data rates
US6081512A (en) * 1997-06-30 2000-06-27 Sun Microsystems, Inc. Spanning tree support in a high performance network device
US5920566A (en) * 1997-06-30 1999-07-06 Sun Microsystems, Inc. Routing in a multi-layer distributed network element
US6049528A (en) * 1997-06-30 2000-04-11 Sun Microsystems, Inc. Trunking ethernet-compatible networks
US6128666A (en) * 1997-06-30 2000-10-03 Sun Microsystems, Inc. Distributed VLAN mechanism for packet field replacement in a multi-layered switched network element using a control field/signal for indicating modification of a packet with a database search engine
US5938736A (en) * 1997-06-30 1999-08-17 Sun Microsystems, Inc. Search engine architecture for a high performance multi-layer switch element
US6044418A (en) * 1997-06-30 2000-03-28 Sun Microsystems, Inc. Method and apparatus for dynamically resizing queues utilizing programmable partition pointers
US6094435A (en) * 1997-06-30 2000-07-25 Sun Microsystems, Inc. System and method for a quality of service in a multi-layer network element
US6052738A (en) * 1997-06-30 2000-04-18 Sun Microsystems, Inc. Method and apparatus in a packet routing switch for controlling access at different data rates to a shared memory
US6393483B1 (en) * 1997-06-30 2002-05-21 Adaptec, Inc. Method and apparatus for network interface card load balancing and port aggregation
US6044087A (en) * 1997-06-30 2000-03-28 Sun Microsystems, Inc. Interface for a highly integrated ethernet network element
US6088356A (en) * 1997-06-30 2000-07-11 Sun Microsystems, Inc. System and method for a multi-layer network element

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4491968A (en) * 1983-04-07 1985-01-01 Comsonics, Inc. Status monitor
GB2173647B (en) * 1985-04-12 1988-06-02 Plessey Co Plc Repeater boxes
US5265124A (en) * 1990-02-15 1993-11-23 Advanced Micro Devices, Inc. Integrated multi-port repeater having shared resources
DE69221338T2 (de) * 1991-01-18 1998-03-19 Nat Semiconductor Corp Steuervorrichtung für Wiederholerschnittstelle
US5339307A (en) * 1991-06-28 1994-08-16 Digital Equipment Corporation Data communication system with a local network interface
US5251203A (en) * 1991-12-23 1993-10-05 Xerox Corporation Hub privacy filter for active star CSMA/CD network

Also Published As

Publication number Publication date
EP0616449A3 (en) 1995-11-29
DE69332708T2 (de) 2004-01-15
KR940020738A (ko) 1994-09-16
EP0616449B1 (en) 2003-02-26
TW274666B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1996-04-21
DE69332708D1 (de) 2003-04-03
US5459714A (en) 1995-10-17
EP0616449A2 (en) 1994-09-21
JPH06291770A (ja) 1994-10-18

Similar Documents

Publication Publication Date Title
JP3423389B2 (ja) レピータのポート動作をモニタするためのシステム
US5319644A (en) Method and apparatus for identifying port/station relationships in a network
US5164960A (en) Medium attachment unit for use with twisted pair local area network
JP3429806B2 (ja) ネットワーク接続システムおよびデータ処理ネットワークならびにその動作方法
KR100245903B1 (ko) 리피터 인터페이스 제어장치
JP3194962B2 (ja) トークンリング用マルチポートｌａｎスイッチ
US6292467B1 (en) Apparatus and method of determining a link status between network stations connected to a telephone line medium
US5414694A (en) Address tracking over repeater based networks
JPH11509703A (ja) 多数の媒体独立インターフェイス及び混合媒体接続を有する拡張可能な集積回路マルチポート中継装置コントローラ
JP2837295B2 (ja) 中継器
JPH04270529A (ja) 中継器およびその製造方法
US4827477A (en) Bus interface unit
KR19980702638A (ko) 토큰 링 네트워크에서 사용되는 멀티포트 랜 스윗스
JPS60148249A (ja) メツセ−ジ除去方法
JP3138170B2 (ja) マルチステーション・アクセス・ユニット及び複数伝送レート・デジタル・データ通信ネットワーク
US5841974A (en) Ultra high speed data collection, processing and distriubtion ring with parallel data paths between nodes
US5654985A (en) Address tracking over repeater based networks
US5263049A (en) Method and apparatus for CMOS differential drive having a rapid turn off
KR100391024B1 (ko) 2-핀분산형이더넷버스구조
US5539725A (en) Port address resolution device
JP2002507086A (ja) 複数個のノードのためのデータバス
US6243411B1 (en) Infinitely expandable Ethernet network repeater unit
US5949818A (en) Expandable ethernet network repeater unit
EP0668680B1 (en) Address tracking over repeater based networks
US6055267A (en) Expandable ethernet network repeater unit

Legal Events

Date Code Title Description
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20030318

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090425

Year of fee payment: 6

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090425

Year of fee payment: 6

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100425

Year of fee payment: 7

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110425

Year of fee payment: 8

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110425

Year of fee payment: 8

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120425

Year of fee payment: 9

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120425

Year of fee payment: 9

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130425

Year of fee payment: 10

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140425

Year of fee payment: 11

EXPY Cancellation because of completion of term