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思科ASR 920系列聚合服务路由器(US)
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30-JUN-2014
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最新安全公告
10-Jan-2024
Field Notice: FN72510 - Cisco IOS XE Software: Weak Cryptographic Algorithms Are Not Allowed by Default for IPsec Configuration in Certain Cisco IOS XE Software Releases - Configuration Change Recommended
文档分类
Collections
产品手册和产品信息
参考
安全公告
安装和升级
故障排除
版本和兼容性
维护和运行
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资料
配置
Collections
Licensing
Cisco ASR Routers Licensing
25-Aug-2024
产品手册和产品信息
产品手册
Cisco ASR 920 Series Aggregation Services Routers: High-Port-Density Models Data Sheet
18-Apr-2025
Cisco ASR 920 Series Aggregation Services Class B Timing Compliance Routers Data Sheet
28-Jun-2019
Cisco IOS XE Software for Cisco ASR 920 Series Aggregation Services Routers Data Sheet
25-Jun-2018
Cisco ASR 920 Series Aggregation Services Routers: Low-Port-Density Models Data Sheet
18-May-2018
Cisco ASR 920 Series Aggregation Services Routers: Passively Cooled Model Data Sheet
12-Oct-2015
生命周期终止和销售终止通知
English
End-of-Sale and End-of-Life Announcement for the Cisco ASR-920-10SZ-PD
26-Mar-2024
End-of-Sale and End-of-Life Announcement for the Cisco ASR920
01-Apr-2020
End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 17.5.x
30-Aug-2021
End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 17.4.x
03-May-2021
End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 17.3.x
21-Apr-2022
End-of-Sale and End-of-Life Announcement for the Cisco 17.1.x Release EoL
End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 16.12.x
05-Mar-2021
End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 16.11.x
10-Oct-2019
End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 16.9.x
18-Aug-2020
End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 16.6.x
18-Aug-2020
End-of-Sale and End-of-Life Announcement for the Cisco IOS XE Release 3.18SP
18-Dec-2018
End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 16.7.1
06-Jul-2018
End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 16.8.x
29-Jun-2018
End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 16.5.1
10-Oct-2017
End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 3.16S for the Cisco ASR 920 Series Aggregation Services Router
20-Jul-2017
End-of-Sale and End-of-Life Announcement for the Cisco ASR 920 Series Aggregation Services Router - Cisco IOS XE 3.18S
02-May-2016
End-of-Sale and End-of-Life Announcement for the Cisco ASR 920 Series Aggregation Services Router - Cisco IOS XE 3.17S
30-Nov-2015
End-of-Sale and End-of-Life Announcement for the Cisco ASR 920 Series Aggregation Services Routers - Cisco IOS XE 3.15S
15-May-2015
End-of-Sale and End-of-Life Announcement for the Cisco ASR 920 Series Aggregation Services Router - Cisco IOS XE 3.14S
16-Feb-2015
安全公告
安全公告、响应和通知
Cisco Secure Boot Hardware Tampering Vulnerability
13-May-2019
问题信息通告(Field Notice)
Applicable to Multiple Models
Field Notice: FN72510 - Cisco IOS XE Software: Weak Cryptographic Algorithms Are Not Allowed by Default for IPsec Configuration in Certain Cisco IOS XE Software Releases - Configuration Change Recommended
10-Jan-2024
Field Notice: FN - 72270 - PAK Licenses Will Not Be Supported on ASR 920 and NCS 520 Routers with Cisco IOS XE Release 17.7.x and Later - Software Upgrade Recommended
28-Feb-2022
Field Notice: FN - 64024 - ASR-920-PWR-A Might Fail to Start on Power Up - Replace on Failure
20-Oct-2021
Field Notice: FN - 70464 - ASR 900/NCS 4200 with RSP2 and ASR 920/NCS 4201/4202 Products Do Not Support Software Version Rollback from Certain Cisco IOS XE Versions - Workaround Provided
21-Apr-2021
Field Notice: FN - 64153 - ASR1000 - Inaccurate Power Supply Unit Status - Software Upgrade Recommended
27-May-2020
Field Notice: FN - 70391 - ASR-920-12SZ-IM Routers Might Not Boot Up Due to an Incorrect Autoboot Configuration in Cisco IOS - Software Upgrade Recommended
11-Apr-2019
Field Notice: FN - 70362 - ASR903 and ASR920 Products Will Not Boot With Software Releases Earlier Than Cisco IOS XE Polaris 16.9.1a and Cisco IOS XE 3.18.5SP - Software Upgrade Recommended
22-Mar-2019
Field Notice: FN - 63944 - ASR 920 1G Ports Do Not Come Up on Cisco IOS Software Release 15.5(1)S (3.14.0) - Software Upgrade Recommended
18-Mar-2019
Field Notice: FN - 64159 - ASR 920 AC Power Supply Design Compliance Issue for Usage Above 2000M - Replace on Failure
30-Jul-2018
Field Notice: FN - 64136 - ASR 900 Series Routers (903/907/920) Memory Leak Issue. - Software Upgrade Recommended
11-Oct-2017
Field Notice: FN - 64190 - Cisco IOS XE - Show commands on Cisco IOS XE based platforms might not report true platform memory usage - Software Upgrade Recommended
07-Oct-2016
思科 ASR 920-12SZ-IM 路由器
Field Notice: FN - 70586 - ASR920 Router Upgrade to IOS XE Release 17.3.1 Fails When Router is in Consolidated Binary Mode - Workaround Provided
07-Aug-2020
版本和兼容性
兼容性信息
Cisco ASR 920 Series Aggregation Services Routers Feature Compatibility Matrix
14-Aug-2024
(PDF - 605 KB)
版本说明
Release Notes for Cisco ASR 920 Series Aggregation Services Router, Cisco IOS XE Cupertino 17.9.x
20-Sep-2025
Release Notes for Cisco ASR 920 Series Aggregation Services Router, Cisco IOS XE Dublin 17.12.x
04-Sep-2025
Release Notes for Cisco ASR 920 Series Aggregation Services Router, Cisco IOS XE 17.15.x
06-Aug-2025
Release Notes for Cisco ASR 920 Series Aggregation Services Router, Cisco IOS XE 17.13.x
30-Nov-2023
参考
命令参考
Programmability Command Reference, Cisco IOS XE 17.18.x
31-Jul-2025
Programmability Command Reference, Cisco IOS XE 17.17.x
31-Mar-2025
Programmability Command Reference, Cisco IOS XE 17.16.x
11-Dec-2024
Programmability Command Reference, Cisco IOS XE 17.15.x
14-Aug-2024
Programmability Command Reference, Cisco IOS XE 17.13.x
08-Dec-2023
Programmability Command Reference, Cisco IOS XE Dublin 17.12.x
28-Jul-2023
Programmability Command Reference, Cisco IOS XE Dublin 17.11.x
28-Mar-2023
Programmability Command Reference, Cisco IOS XE Dublin 17.10.x
30-Nov-2022
Programmability Command Reference, Cisco IOS XE Cupertino 17.9.x
01-Aug-2022
Programmability Command Reference, Cisco IOS XE Cupertino 17.8.x
09-Apr-2022
Programmability Command Reference, Cisco IOS XE Bengaluru 17.4.x
30-Nov-2020
Programmability Command Reference, Cisco IOS XE Amsterdam 17.1.x
26-Nov-2019
Programmability Command Reference, Cisco IOS XE Gibraltar 16.12.x
31-Jul-2019
Programmability Command Reference, Cisco IOS XE Gibraltar 16.10.x
15-Nov-2018
Programmability Command Reference, Cisco IOS XE Fuji 16.9.x
18-Jul-2018
文档目录
Cisco ASR 920 Series Aggregation Services Router Document Roadmap
02-Aug-2014
设计
设计指南
Handling Microburst on Cisco ASR 920 Platforms
29-Mar-2016
(PDF - 1 MB)
安装和升级
安装和升级指南
Applicable to Multiple Models
Cisco ASR-920-12SZ-IM and ASR-920-U-12SZ-IM Aggregation Services Router Hardware Installation Guide
27-Aug-2023
Cisco ASR-920-24SZ-IM, ASR-920-24-SZ-M, ASR-920-24TZ-M Aggregation Services Router Hardware Installation Guide
11-Apr-2022
Cisco ASR-920-12SZ-A and Cisco ASR-920-12SZ-D Aggregation Services Router Hardware Installation Guide
16-Jul-2018
Cisco ASR-920-12SZ-IM and ASR-920-U-12SZ-IM Aggregation Services Router Quick Start Guide
30-Oct-2017
思科 ASR 920 路由器
Upgrading the Software on the Cisco ASR 920 Series Routers
31-Mar-2021
Regulatory Compliance and Safety Information—Cisco ASR 920 Series Aggregation Services Routers
27-Aug-2014
(PDF - 3 MB)
思科 ASR 920-10SZ-PD 路由器
Cisco ASR 920-10SZ-PD and Cisco ASR-920-8S4Z-PD Aggregation Services Router Hardware Installation Guide
25-Aug-2019
思科 ASR-20SZ-M 路由器
Cisco ASR-920-20SZ-M Aggregation Services Router Hardware Installation Guide
09-Sep-2018
Cisco ASR 920 Series Aggregation Services Routers Optics Matrix
15-Aug-2024
(PDF - 554 KB)
Cisco ASR 920 Series Aggregation Services Router Hardware Installation Guide
12-Nov-2015
配置
配置指南
Security Configuration Guide: Access Control Lists, Cisco IOS XE 17 (Cisco ASR 920 Routers)
19-Aug-2025
Programmability Configuration Guide, Cisco IOS XE 17.18.x
08-Aug-2025
MPLS Basic Configuration Guide, Cisco IOS XE 17 (Cisco ASR 920 Series)
14-Jul-2025
Programmability Configuration Guide, Cisco IOS XE 17.17.x
31-Mar-2025
MPLS Layer 2 VPNs Configuration Guide, Cisco IOS XE 17 (Cisco ASR 920 Series)
25-Feb-2025
QoS: Policing and Shaping Configuration Guide, Cisco IOS XE 17 (Cisco ASR 920 Series)
24-Jan-2025
Programmability Configuration Guide, Cisco IOS XE 17.16.x
11-Dec-2024
Cisco ASR 920 Series Aggregation Services Router Configuration Guide, Cisco IOS XE 17
11-Sep-2024
Programmability Configuration Guide, Cisco IOS XE 17.15.x
14-Aug-2024
1 port OC-48/STM-16 or 4 port OC-12/OC-3 / STM-1/STM-4 + 12 port T1/E1 + 4 port T3/E3 CEM Interface Module Configuration Guide, Cisco IOS XE 17 (ASR 920 Series Routers)
14-Aug-2024
Time Division Multiplexing Configuration Guide, Cisco IOS XE 17 (Cisco ASR 920 Series)
25-Jul-2024
Programmability Configuration Guide, Cisco IOS XE 17.13.x
08-Dec-2023
T1/E1 CEM Interface Module Configuration Guide, Cisco IOS XE 17 (Cisco ASR 920 Series)
28-Nov-2023
LAN Switching Configuration Guide, Cisco IOS XE 17 (Cisco ASR 920 Series)
20-Sep-2023
MPLS: Layer 3 VPNs Configuration Guide, Cisco IOS XE 17 (Cisco ASR 920 Series)
28-Jul-2023
查看此类型的所有文档
维护和运行
维护和操作技术说明
思科 ASR 920 路由器
如何处理ASR 920中的微爆发、字节数与队列限制百分比之间的差异
07-Oct-2022
故障排除
故障排除技术说明
思科 ASR 920 路由器
在ASR 920上使用微波ACM信令
05-May-2022
热备份路由器协议备用命令的重新加载延迟在ASR920上不起作用
16-Oct-2018
错误和系统消息
System Message Guide for Cisco IOS XE 17.18.x
31-Jul-2025
System Message Guide for Cisco IOS XE 17.17.x
31-Mar-2025
System Message Guide for Cisco IOS XE 17.16.x
11-Dec-2024
System Message Guide for Cisco IOS XE 17.15.x
28-Aug-2024
System Message Guide for Cisco IOS XE 17.14.x
05-Apr-2024
System Message Guide for Cisco IOS XE 17.13.x
30-Nov-2023
System Message Guide for Cisco IOS XE Dublin 17.12.x
28-Jul-2023
System Message Guide for Cisco IOS XE Dublin 17.11.x
14-Apr-2023
System Message Guide for Cisco IOS XE Dublin 17.10.x
04-Apr-2023
System Message Guide for Cisco IOS XE Cupertino 17.9.x
01-Aug-2022
System Message Guide for Cisco IOS XE Cupertino 17.8.x
08-May-2022
System Message Guide for Cisco IOS XE Cupertino 17.7.x
17-Mar-2022
System Message Guide for Cisco IOS XE Bengaluru 17.6.x
18-Aug-2021
资料
白皮书
Service Monetization using Cisco ASR920
13-Sep-2017
(PDF - 617 KB)
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支持的型号
以下是Cisco ASR 920系列聚合服务路由器中的型号。
除非另有说明,Cisco ASR 920系列聚合服务路由器的文档适用于所有型号。
ASR 920-4SZ-A路由器
ASR 920-4SZ-D路由器
ASR 920-8S4Z-PD路由器
ASR 920-10SZ-PD路由器
ASR 920-12CZ-A路由器
ASR 920-12CZ-D路由器
ASR-920-12SZ-A路由器
ASR-920-12SZ-D路由器
ASR 920-12SZ-IM路由器
ASR-920-12SZ-IM-CC路由器
ASR 920U-12SZ-IM路由器
ASR-920-20SZ-M路由器
ASR 920-24SZ-IM路由器
ASR 920-24SZ-M路由器
ASR 920-24TZ-M路由器