مبدلات الشبكة المتصلة من سلسلة Cisco 2500

أوراق البيانات ومعلومات المنتج

End-of-Life and End-of-Sale Notices

• English

  • End-of-Sale and End-of-Life Announcement for the Cisco IOS Release 15.2(8)E for Industrial Ethernet 2000, 2000U, 4000 and 5000 Series Switches 29-Feb-2024
  • End-of-Sale and End-of-Life Announcement for the Cisco 2520 Connected Grid Switch 13-Jan-2021
  • End-of-Sale and End-of-Life Announcement for the Cisco IOS Releases 15.2(4)E, 15.2(4)EA, 15.2(4)EB, 15.2(4)EC, 15.2(5)E, 15.2(6)E, 15.2(6)EB for Industrial IoT Switches 21-Aug-2020
• End-of-Sale and End-of-Life Announcement for the Cisco IOS Release 15.2(7)E for Industrial IoT Switches 30-Sep-2021

أوراق البيانات

• Updating Software for the Cisco Industrial Ethernet 2000, 2000U, 3000, 3010, 4000, 4010, 5000 and CGS 2520 Series Switches Bulletin 08-Mar-2018
• Cisco 2520 Connected Grid Switch Data Sheet 01-Nov-2017

إشعارات الأمان

الإعلامات الميدانية

• Applicable to Multiple Models

  • Field Notice: FN - 72094 - Secure Unique Device Identifier Expiration Might Impact Certain Functions on IoT Products Running Cisco IOS or Cisco IOS-XE Platforms - Workaround Provided 29-Apr-2021
• Field Notice: FN - 70489 - PKI Self-Signed Certificate Expiration in Cisco IOS and Cisco IOS XE Software - Workaround Provided 20-Dec-2019

الإصدار والتوافق

ملاحظات الإصدار

• Release Notes for Cisco IOS Release 15.2(7)E9 11-Dec-2023
• Release Notes for Cisco IOS Release 15.2(8)E5 21-Nov-2023
• Release Notes for Cisco IOS Release 15.2(8)E2 30-May-2023
• Release Notes for Cisco IOS Release 15.2(8)E3 30-May-2023
• Release Notes for Cisco IOS Release 15.2(8)E4 12-May-2023
• Release Notes for Cisco IOS Release 15.2(7)E8 21-Mar-2023
• Release Notes for Cisco IOS Release 15.2(8)E1 14-Oct-2021
• Release Notes for Cisco IOS Release 15.2(7)E5 16-Sep-2021
• Release Notes for Cisco IOS Release 15.2(8)E 30-Apr-2021
• Release Notes for Cisco IOS 15.2(7)E2 23-Mar-2020
• Release Notes for Cisco IOS Release 15.2(4)EA9a 10-Feb-2020
• Release Notes for Cisco IOS Release 15.2(7)E1a 18-Dec-2019
• Release Notes for Cisco IOS Release 15.2(7)E0s 17-Jul-2019
• Release Notes for Cisco IOS Release 15.2(7)E 11-Jul-2019
• Release Notes for Cisco IOS Release 15.2(6)E2a 18-Feb-2019

المرجع

مراجع الأوامر

• CGS 2520 Switch Command Reference, 12.2(53)EX 17-May-2010

معلومات الترخيص

• Open Source Used in Cisco IOS Release 15.0(2)EK 28-Oct-2016

التثبيت والترقية

أدلة التثبيت والترقية

• Cisco CGS 2520 
入门指南 20-Aug-2014 (PDF - 4 MB)
• Guia de introdução Cisco CGS 2520 20-Aug-2014 (PDF - 4 MB)
• Guide de démarrage Cisco CGS 2520 19-Aug-2014 (PDF - 4 MB)
• Guía de introducción del Cisco CGS 2520 19-Aug-2014 (PDF - 4 MB)
• Installation Notes for the Power Supply Modules for the Cisco CGS 2520 16-Aug-2010
• Cisco CGS 2520 Hardware Installation Guide 16-Aug-2010
• Regulatory Compliance and Safety Information for the Cisco CGS 2520 16-Aug-2010
• Cisco CGS 2520 Getting Started Guide 16-Aug-2010 (PDF - 3 MB)
• Guida introduttiva a Cisco CGS 2520 16-Aug-2010 (PDF - 4 MB)
• Cisco CGS 2520 クイック スタート ガイド 16-Aug-2010 (PDF - 4 MB)

التكوين

أدلة التكوين

• Precision Time Protocol Software Configuration Guide for IE 2000U and Connected Grid Switches 20-Dec-2019
• VLAN 0 Priority Tagging Support 02-Dec-2016
• Temperature and Power Monitoring for SFP DOMs 19-Dec-2014
• Connected Grid Switch Software Configuration Guide for IOS Release 15.0(2)ED 02-Dec-2014
• CGS 2520 Switch Software Configuration Guide, 12.2(53)EX 14-Oct-2013
• Cisco CGS 2520 Switch Software Configuration Guide for IOS Release 12.2(58)EY 03-Sep-2013
• Cisco CGS 2520 Switch Software Configuration Guide for IOS Release 15.0(2)SE 21-Aug-2012

استكشاف الأخطاء وإصلاحها

استعادة كلمة المرور

• إجراء إعادة ضبط المصنع واسترداد كلمة المرور لمبدلات الشبكة المتصلة من سلسلة Cisco 2520 08-Mar-2017

رسائل النظام والخطأ

• CGS 2520 Switch System Message Guide, 12.2(53)EX 17-May-2010