Information technology — Telecommunications cabling requirements for remote powering of terminal equipment — Amendment 2
信息技术 终端设备远程供电的电信布线要求 修改件2

2024-11-01

Amendment 1 - Information technology - Telecommunications cabling requirements for remote powering of terminal equipment
修改件1.信息技术.终端设备远程供电的电信布线要求

2020-05-20

Information technology — Telecommunications cabling requirements for remote powering of terminal equipment — Amendment 1
信息技术.终端设备远程供电的电信布线要求.修改件1

2020-05-29

Amendment 2 - Information technology - Generic cabling - Introduction to the MICE environmental classification
修改件2.信息技术.综合布线.MICE环境分类介绍

2019-07-19

Information technology — Generic cabling — Introduction to the MICE environmental classification — Amendment 2
信息技术.综合布线.MICE环境分类介绍.修改件2

2019-08-14

Amendment 2 - Information technology -- Telecommunications and information exchange between systems -- Elements of management information related to OSI Data Link Layer standards - Implementation conformance statement proformas
修改件2.信息技术.系统间电信和信息交换.与OSI数据链路层标准有关的管理信息元素.实现一致性声明形式表

1996-07-11

Information technology — Telecommunications and information exchange between systems — Elements of management information related to OSI Data Link Layer standards — Amendment 2: Implementation conformance statement proformas
实施一致性声明形式

1996-07-11

Amendment 2 - Information technology - Telecommunications and information exchange between systems - Local and metropolitan area networks - Overview and Architecture - Local medium access control (MAC) address usage
修改件2.信息技术.系统间电信和信息交换.局域网和城域网.概述和体系结构.本地媒体访问控制（MAC）地址使用

2019-02-14

Amendment 2 - Information technology - Telecommunications and information exchange between systems - Local and metropolitan area networks - Specific requirements - Part 1AB: Station and media access control connectivity discovery
修改件2.信息技术.系统之间的电信和信息交换.局域网和城域网.特殊要求.第1AB部分:站点和媒体访问控制连接发现

2023-07-10

Information technology — Telecommunications and information exchange between systems — Local and metropolitan area networks — Part A: Overview and architecture — Amendment 2: Local medium access control (MAC) address usage
本地媒体访问控制（MAC）地址使用

2019-02-14

Information technology — Configuration of customer premises cabling (CPC) for applications — Part 2: Integrated Services Digital Network (ISDN) primary rate — Amendment 1
信息技术.应用的用户场所布线（CPC）的配置.第2部分:综合业务数字网（ISDN）基本速率.修改件1

2005-07-15

Amendment 1 - Information technology - Configuration of customer premises cabling (CPC) for applications - Part 2: Integrated services digital network (ISDN) primary rate
修改件1.信息技术.应用客户场所布线（CPC）的配置.第2部分:综合业务数字网（ISDN）基本速率

2005-07-27

Amendment 2 - Information technology - Telecommunications and information exchange between systems - Local and metropolitan area networks - Specific requirements - Part 1CB: Frame replication and elimination for reliability - Extend stream identification functions
修改件2.信息技术.系统之间的电信和信息交换.局域网和城域网.特殊要求.第1CB部分:可靠性的帧复制和消除.扩展流识别功能

2023-02-08

Information technology — Telecommunications and information exchange between systems — Local and metropolitan area networks — Specific requirements — Part 1CB: Frame replication and elimination for reliability — Amendment 2: Extend stream identification functions
信息技术.系统之间的电信和信息交换.局域网和城域网.特殊要求.第1CB部分:可靠性的帧复制和消除.修改件2:扩展流识别功能

2023-02-08

ISO/IEC/IEEE International Standard - Information technology - Telecommunications and information exchange between systems — Local and metropolitan area networks - Part A: Overview and architecture AMENDMENT 2: Local medium access control (MAC) address usage
ISO/IEC/IEEE国际标准-信息技术-系统间电信和信息交换-局域网和城域网-第A部分:概述和体系结构修改件2:本地媒体访问控制（MAC）地址使用

2019-03-08

Information technology — Telecommunications and information exchange between systems — Local and metropolitan area networks — Specific requirements — Part 1AB: Station and media access control connectivity discovery — Amendment 2: Support for multiframe protocol data units
信息技术.系统之间的电信和信息交换.局域网和城域网.特殊要求.第1AB部分:站和媒体访问控制连接发现.修改件2:多帧协议数据单元的支持

2023-07-10

Amendment 6 - Telecommunications and exchange between information technology systems - Requirements for local and metropolitan area networks - Part 3: Standard for Ethernet - Maintenance #13: Power over ethernet over 2 pairs
修改件6.信息技术系统之间的电信和交换.局域网和城域网的要求.第3部分:以太网标准.维护#13:两对以太网上的电源

2021-10-29

Telecommunications and exchange between information technology systems — Requirements for local and metropolitan area networks — Part 3: Standard for Ethernet — Amendment 6: Maintenance #13: Power over ethernet over 2 pairs
信息技术系统之间的电信和交换.局域网和城域网的要求.第3部分:以太网标准.修改件6:维护#13:2对以上以太网供电

2021-10-29

Telecommunications and exchange between information technology systems — Requirements for local and metropolitan area networks — Part 3: Standard for Ethernet — Amendment 2: Physical layer and management parameters for power over Ethernet over 4 pairs
信息技术系统之间的电信和交换.局域网和城域网的要求.第3部分:以太网标准.修改件2:4对以上以太网电源的物理层和管理参数

2021-12-23

Amendment 2 - Telecommunications and exchange between information technology systems - Requirements for local and metropolitan area networks - Part 3: Standard for Ethernet - Physical layer and management parameters for power over Ethernet over 4 pairs
修改件2.信息技术系统之间的电信和交换.局域网和城域网的要求.第3部分:以太网标准.4对以太网供电的物理层和管理参数

2021-12-23