Cisco IOS 軟體版本 12.2 特殊和早期部署

資料表和產品資訊

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

• EoS/EoL Announcement For Cisco IOS Software Release 12.3B 02-Jul-2004

資安公告

Bulletins

• New Cisco IOS Software Release 12.2(25)SEE for Cisco Catalyst 3750 01-Feb-2006
• Cisco IOS 12.2(15)CZ Product Bulletin 11-May-2004

安全建議、回應和注意事項

• Cisco Secure Firewall Adaptive Security Appliance Software, Secure Firewall Threat Defense Software, IOS Software, IOS XE Software, and IOS XR Software Web Services Remote Code Execution Vulnerability 25-Sep-2025new
• SNMP Remote Code Execution Vulnerabilities in Cisco IOS and IOS XE Software 30-Jul-2025
• Cisco IOS and IOS XE Software SNMPv3 Configuration Restriction Vulnerability 07-May-2025
• Cisco IOS, IOS XE, and IOS XR Software SNMP Denial of Service Vulnerabilities 12-Mar-2025
• Cisco IOS and IOS XE Software Resource Reservation Protocol Denial of Service Vulnerability 25-Sep-2024
• Cisco IOS and IOS XE Software DHCP Remote Code Execution Vulnerability 17-Dec-2022
• Cisco IOS Software Common Industrial Protocol Request Denial of Service Vulnerabilities 16-Dec-2022
• Cisco IOS and IOS XE Software DHCP Version 4 Relay Denial of Service Vulnerability 15-Dec-2022
• Cisco IOS and IOS XE Software DHCP Version 4 Relay Heap Overflow Denial of Service Vulnerability 15-Dec-2022
• Cisco IOS, IOS XE, and IOS XR Software Link Layer Discovery Protocol Buffer Overflow Vulnerabilities 15-Dec-2022
• Cisco IOS and IOS XE Software DHCP Version 4 Relay Reply Denial of Service Vulnerability 15-Dec-2022
• Cisco IOS and IOS XE Software Link Layer Discovery Protocol Denial of Service Vulnerability 22-Sep-2021
• Multiple Cisco Operating Systems Unidirectional Link Detection Denial of Service Vulnerability 22-Sep-2021
• Cisco IOS and IOS XE Software ISDN Q.931 Denial of Service Vulnerability 24-Sep-2020
• Cisco IOS and IOS XE Software Information Disclosure Vulnerability 24-Sep-2020

版本和相容性

發佈通知

• Release Notes for the Cisco PDSN 1.2 Feature in Cisco IOS Release 12.2(8)ZB 17-Mar-2015
• Release Notes for the Cisco Home Agent 1.2 Feature in Cisco IOS Release 12.2(8)ZB 17-Mar-2015
• Release Notes for Cisco MWR 1941-DC Mobile Wireless Edge Router for Cisco IOS Release 12.2(15)MC1c 17-Mar-2015
• Release Notes for Cisco MWR 1941-DC Mobile Wireless Edge Router for Cisco IOS Release 12.2(15)MC1a 17-Mar-2015
• Release Notes for Cisco MWR 1941-DC Mobile Wireless Edge Router for Cisco IOS Release 12.2(15)MC1b 17-Mar-2015
• Release Notes for Cisco MWR 1941-DC Mobile Wireless Edge Router for Cisco IOS Release 12.2(15)MC2f 17-Mar-2015
• Release Notes for Cisco MWR 1941-DC Mobile Wireless Edge Router for Cisco IOS Release 12.2(15)MC2g 17-Mar-2015
• Release Notes for Cisco MWR 1941-DC Mobile Wireless Edge Router for Cisco IOS Release 12.2(15)MC2e 17-Mar-2015
• Release Notes for Cisco MWR 1941-DC Mobile Wireless Edge Router for Cisco IOS Release 12.2(15)MC2e 17-Mar-2015
• Release Notes for Cisco MWR 1941-DC Mobile Wireless Edge Router for Cisco IOS Release 12.2(15)MC2c 17-Mar-2015
• Release Notes for Cisco MWR 1941-DC Mobile Wireless Edge Router for Cisco IOS Release 12.2(15)MC2 17-Mar-2015
• Release Notes for Cisco MWR 1941-DC Mobile Wireless Edge Router for Cisco IOS Release 12.2(15)MC2a 17-Mar-2015
• Release Notes for Cisco MGX-RPM-1FE-CP Back Card for Cisco IOS Release 12.2(15)MC2g 17-Mar-2015
• Release Notes for Cisco MGX-RPM-1FE-CP Back Card for Cisco IOS Release 12.2(15)MC2f 17-Mar-2015
• Release Notes for Cisco MGX-RPM-1FE-CP Back Card for Cisco IOS Release 12.2(15)MC2e 17-Mar-2015

設定

特色指南

• New Features in Cisco IOS Release 12.2(18)ZYA2 09-Jun-2009
• AIM-ATM, AIM-VOICE-30, and AIM-ATM-VOICE-30 for the Cisco 2600 Series and Cisco 3660 04-Jan-2008
• Supported IOS Software Features for Cisco AS5400 and Cisco AS5350 Universal Gateways on Cisco IOS Release 12.2(2)XA 14-Sep-2007
• IOS Server Load Balancing, 12.2(14)ZA7 06-Aug-2007
• IOS Server Load Balancing, 12.2(14)ZA6 06-Aug-2007
• IOS Server Load Balancing, 12.2(14)ZA5 06-Aug-2007
• IOS Server Load Balancing, 12.2(14)ZA4 06-Aug-2007
• IOS Server Load Balancing, 12.2(14)ZA2 06-Aug-2007
• TCP MSS Adjust 16-Feb-2007
• Cisco IOS Software Licensing 31-Jan-2007
• ISSU - HSRP 19-Oct-2006
• Configuration Information for GGSN Release 4.0 - 04-Mar-2006
• Configuration Information for GGSN Release 3.1 04-Mar-2006
• IS-IS MIB 22-Aug-2005
• VPN Acceleration Module 25-Aug-2004

配置指南

• Cisco Persistent Storage Device for Cisco IOS Release 12.2(33)SRD Configuration Guide 24-Oct-2008

配置示例和技術筆記

• 通過廣播介質進行OSPF的初始配置 06-Jul-2007
• 在路由器上配置Telnet口令以避免出現錯誤消息 03-Aug-2006
• 使用NBAR和ACL阻止「紅色代碼」蠕蟲 02-Aug-2006
• TCP和UDP小型伺服器 01-Aug-2006

維護與營運

終端用戶指南

• Cisco IOS 軟體版本 12.2 B

  • Cisco Packet Data Serving Node (PDSN) Release 1.2 Feature in Cisco IOS Release 12.2(8)ZB 08-May-2006
  • Using Debug Commands for PDSN Release 1.2 in Cisco IOS Release 12.2(8)ZB 08-May-2006

疑難排解

疑難排解技術筆記

• 解決Excel CSV分隔符和報價單問題 16-Jun-2025
• 疑難排解監視程式逾時 21-Jun-2016
• 排除匯流排錯誤崩潰故障 16-Jun-2016
• 瞭解軟體強制崩潰 16-Jun-2016
• 對欺騙性訪問、校準錯誤和欺騙性中斷進行故障排除 31-May-2016
• 系統崩潰的不常見型別 12-May-2016
• Cisco 2600系列路由器和VG200的ROMmon恢復 29-Sep-2014
• Cisco IOS路由器的最大介面和子介面數：IDB限制 24-May-2012
• Exec和虛擬Exec進程中的CPU使用率較高 12-Dec-2008
• 排除由於進程而導致的CPU使用率較高的故障 29-Sep-2008
• Cisco IOS版本命名指南 31-Jul-2008
• 為什麼我的路由器在重新啟動期間丟失配置？ 25-Jun-2008
• 從超級終端擷取文字輸出 25-Jun-2008
• 導致%SYS-3-CPUHOG消息的原因是什麼？ 24-Jun-2008
• 1600、2000、2500、3000、AS5100和AS5200的軟體安裝和升級程式 24-Jun-2008

疑難排解指南

• Cisco IOS 軟體版本 12.2(2)XQ

  • Caveats for Release 12.2(2)XQ1 04-Sep-2001

• Cisco IOS 軟體版本 12.2(2)XT

  • Caveat Information for Release 12.2(2)XT1 21-Jan-2002

文件

White Papers

• 新解決方案部署：最佳實踐白皮書 03-Jul-2008
• 績效管理：最佳實踐白皮書 16-Jan-2007
• 組態管理：最佳實踐白皮書 12-Nov-2006
• IPSec Stateful Failover (VPN High Availability) Feature Module 17-Jan-2005