Cisco 4461 Integrated Services Router

Resumo

• Benefits of Upgrading to Cisco 4000 Series Integrated Services Routers 13-Nov-2019
• Cisco 4000 Series Integrated Services Routers At-A-Glance 07-Sep-2024
• KVM App Hosting on a Cisco Router 05-Mar-2020

Data sheets

Modules

• Cisco SM-X Based Layer 2 Switching Module Data Sheet 18-Jul-2024
• Cisco 4000 Series Integrated Services Router Packet-over-T3/E3 Service Module Data Sheet 07-Oct-2014
• Cisco 4000 Series Integrated Services Router Gigabit Ethernet WAN Modules Data Sheet 17-Jul-2019
• Cisco Multimode G.SHDSL Network Interface Module Data Sheet 27-Jun-2018
• Asynchronous Terminal Server Interface Modules for Cisco 4000 Series Integrated Services Routers Data Sheet 04-Jan-2018
• Cisco 4-Port, 8-Port, and 8-Port with PoE/PoE+ Gigabit Ethernet LAN Switch Network Interface Modules Data Sheet 30-Nov-2017
• Cisco SM-X Layer 2/3 EtherSwitch Service Module 07-Oct-2014
• Cisco LTE Advanced 3.0 Network Interface Modules Wireless WAN Interface Cards 05-Apr-2017
• Cisco 4G LTE 2.0 Network Interface Modules 19-Oct-2016
• Cisco 4G LTE 2.5 Network Interface Modules Wireless WAN Interface Cards for Asia, Australia, and Selected Latin America Regions 25-Apr-2017
• Cisco 4400 Series Integrated Services Router 1-, 2 , and 4-Port Serial Network Interface Modules Data Sheet 02-Jul-2014
• Cisco Multimode VDSL2 and ADSL2/2+ Network Interface Module Data Sheet 04-Aug-2015
• Cisco 2- and 4-Port ISDN BRI S/T Network Interface Modules Data Sheet 23-Oct-2017

Platforms

• Cisco 4000 Family Integrated Services Router Data Sheet 11-Sep-2024

Unified Communications

• Cisco Packet Voice Digital Signal Processor Modules (PVDMs) for Cisco Unified Communications Solutions 23-Nov-2020
• Analog Voice Network Interface Modules for Cisco 4000 Series ISRs Data Sheet 16-May-2017
• High-Density Analog Voice and Fax Service Modules for Cisco 4000 Series ISRs Data Sheet 18-Dec-2017

Notificações de fim de vida útil e vendas

O mais recente

• End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 17.9.x 04-Jul-2025
• End-of-Sale and End-of-Life Announcement for the Cisco ISR4461 Series Platform 09-May-2025
• End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 17.16.x 15-Apr-2025
• End-of-Sale and End-of-Life Announcement for the Cisco ISR4200, ISR4300 and select ISR4400 Series Platform 06-Nov-2024
• End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 17.12.x 03-Oct-2024
• End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 17.14.x 06-Sep-2024
• End-of-Sale and End-of-Life Announcement for the Cisco CAT 6 Network Interface Modules (NIMs) 01-Aug-2024
• End-of-Sale and End-of-Life Announcement for the Cisco 4G DRAM (1 x 4G) for Cisco ISR 4300 Series Routers 09-Jul-2024
• End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 17.13.x 03-Apr-2024
• End-of-Sale and End-of-Life Announcement for the Cisco ISR4200, ISR4300 and select ISR4400 Series Platform Spares 29-Mar-2024
• End-of-Sale and End-of-Life Announcement for the Cisco ISR4200 and ISR4300 Series Platform for Brazil 27-Oct-2023
• End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 17.11.x 16-Aug-2023
• End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 17.10.x 06-Apr-2023
• End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 17.6.x 04-Oct-2022
• End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 17.8.x 30-Aug-2022

Field Notices

Cisco 4461 Integrated Services Router

• Field Notice: FN74146 - Limited Number of Cisco Catalyst Routers Can Experience Memory Failures - Hardware Upgrade Available 20-Dec-2024
• Field Notice: FN72578 - Cisco IOS XE - Smart Licensing Using Policy Might Cause High CPU/Memory Usage - Software Upgrade Recommended 29-Sep-2023
• 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: FN72323 - Cisco IOS XE Software: QuoVadis Root CA 2 Decommission Might Affect Smart Licensing, Smart Call Home, and Other Functionality - Software Upgrade Recommended 05-Oct-2023
• Field Notice: FN - 72265 - Expired PKI Certificate on vEdge, ISR, and ASR Routers Causes SD-WAN Umbrella DNS Connections to Fail - Software Upgrade Recommended 23-Nov-2021

Consultorias, respostas e avisos de segurança

• Cisco Unified Threat Defense Snort Intrusion Prevention System Engine for Cisco IOS XE Software Security Policy Bypass and Denial of Service Vulnerability 25-Sep-2024
• Multiple Cisco Products Snort 3 HTTP Intrusion Prevention System Rule Bypass Vulnerability 22-May-2024
• Multiple Cisco Products Snort FTP Inspection Bypass Vulnerability 01-Nov-2023
• Multiple Cisco Products Snort Application Detection Engine Policy Bypass Vulnerability 16-May-2022
• Multiple Cisco Products Snort Modbus Denial of Service Vulnerability 26-Apr-2022
• Multiple Cisco Products Snort Memory Leak Denial of Service Vulnerability 29-Oct-2021
• Multiple Cisco Products Server Name Identification Data Exfiltration Vulnerability 27-Sep-2021
• Multiple Cisco Products Snort HTTP Detection Engine File Policy Bypass Vulnerabilities 20-May-2021
• Multiple Cisco Products Snort TCP Fast Open File Policy Bypass Vulnerability 20-May-2021
• Multiple Cisco Products Snort HTTP Detection Engine File Policy Bypass Vulnerability 30-Apr-2021
• Multiple Cisco Products Snort Ethernet Frame Decoder Denial of Service Vulnerability 03-Mar-2021
• Multiple Cisco Products SNORT HTTP Detection Engine File Policy Bypass Vulnerability 21-Oct-2020
• Multiple Cisco Products Snort HTTP Detection Engine File Policy Bypass Vulnerability 06-May-2020
• Cisco Secure Boot Hardware Tampering Vulnerability 13-May-2019

Release Notes

O mais recente

• Release Notes for Cisco 4000 Series ISRs, Release 17.18.x 29-Aug-2025novo
• Release Notes for Cisco 4000 Series ISRs, Cisco IOS XE 17.15.x 06-Aug-2025atualizado
• Release Notes for Cisco 4000 Series ISRs, Cisco IOS XE Cupertino 17.9.x 31-Jul-2025
• Release Notes for Cisco 4000 Series ISRs, Cisco IOS XE Dublin 17.12.x 11-Apr-2025
• Release Notes for Cisco 4000 Series ISRs, Cisco IOS XE 17.16.x 24-Dec-2024
• Release Notes for Cisco 4000 Series ISRs, Cisco IOS XE Bengaluru 17.6.x 18-Oct-2024
• Release Notes for Cisco 4000 Series ISRs, Cisco IOS XE 17.14.x 29-Apr-2024
• Release Notes for Cisco 4000 Series ISRs, Cisco IOS XE 17.13.x 16-Dec-2023
• Release Notes for Cisco 4000 Series ISRs, Cisco IOS XE Amsterdam 17.3.x 28-Oct-2023
• Release Notes for Cisco 4000 Series ISRs, Cisco IOS XE Dublin 17.11.x 06-Apr-2023
• Release Notes for Cisco 4000 Series ISRs, Cisco IOS XE Dublin 17.10.x 16-Dec-2022
• Release Notes for Cisco 4000 Series ISRs, Cisco IOS XE Bengaluru 17.5.x 29-Jun-2022
• Release Notes for Cisco 4000 Series ISRs, Cisco IOS XE Amsterdam 17.2.x 29-Jun-2022
• Release Notes for Cisco 4000 Series ISRs, Cisco IOS XE Cupertino 17.8.x 22-Apr-2022
• Release Notes for Cisco 4000 Series ISRs, Cisco IOS XE Cupertino 17.7.x 17-Dec-2021

Referências de Comando

O mais recente

• Cisco SD-Routing Command Reference 25-Aug-2025atualizado
• 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
• Cisco IOS Interface and Hardware Component Command Reference 05-Oct-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 Cupertino 17.7.x 07-Dec-2021
• Programmability Command Reference, Cisco IOS XE Bengaluru 17.6.x 31-Jul-2021
• Programmability Command Reference, Cisco IOS XE Bengaluru 17.5.x 05-Apr-2021
• Programmability Command Reference, Cisco IOS XE Bengaluru 17.4.x 30-Nov-2020
• Cisco IOS Dynamic Application Policy Routing Command Reference 12-Aug-2020

Roadmaps de Documentación

• Documentation Roadmap for Cisco 4000 Series ISRs, Cisco IOS XE Denali 16.x 04-Aug-2016
• Documentation Roadmap for Cisco 4000 Series ISRs, Cisco IOS XE Denali 16.x 29-Sep-2016
• Documentation Roadmap for the Cisco 4000 Series ISRs, Cisco IOS XE 3S 09-Oct-2014
• Documentation Roadmap for the Cisco 4000 Series ISRs, Cisco IOS XE 3S 29-Sep-2016

Informação

• Cisco_IOS_XE_Denali_16_3_v1 01-Aug-2016 (PDF - 785 KB)
• Implemente a licença de desempenho para o Integrated Service Router 4000 16-Aug-2023
• Open Source Used in Cisco 4221 ISR 11-Nov-2016 (PDF - 3 MB)
• Open Source Used in Cisco IOS XE Denali Release 16.x 31-Mar-2016 (PDF - 780 KB)
• Open Source Used in Web UI Cisco IOS XE 6.7.1 16-Nov-2017 (PDF - 750 KB)

Notas Técnicas de Desenho

• Compreendendo e Troubleshooting de Tipos de Interface E&M Analógica e Disposições de Fiação 02-Feb-2006

Guias de Instalação e Atualização

• Cisco Fourth-Generation LTE Advanced Network Interface Module Installation Guide 05-Dec-2016
• Cisco Fourth-Generation LTE Network Interface Module Installation Guide 27-May-2015
• Cisco VG450 Voice Gateway Hardware Installation Guide 19-Dec-2018
• Cisco VG400 Voice Gateway Hardware Installation Guide 30-Nov-2018
• Hardware Installation Guide for Cisco 4000 Series Integrated Services Routers 10-Sep-2014
• IP Addressing: NAT Configuration Guide, Cisco IOS XE Gibraltar 16.10.x 17-Apr-2020
• Installing the Cisco G.SHDSL Network Interface Module 24-May-2018
• Installing the Cisco VDSL2 and ADSL2/2+ Network Interface Modules 15-Feb-2016
• Regulatory Compliance and Safety Information for Cisco 4000 Series Integrated Services Routers 19-Dec-2016
• Regulatory Compliance and Safety Information—Cisco Voice Gateway 400 and Voice Gateway 450 16-Mar-2020 (PDF - 3 MB)
• Regulatory Compliance and Safety Information—Safety Warnings for Cisco 4000 Series ISRsInformation sur la réglementation de la conformité et de sécurité—Safety Warnings for Cisco 4000 Series ISRs 10-Dec-2018 (PDF - 5 MB)
• Upgrading Field-Programmable Hardware Devices for Cisco 4000 Series ISRs 18-May-2022
• Upgrading Flash Memory for Cisco 4000 Series ISRs 01-Sep-2015

Notas Técnicas e Exemplos de Configuração

• Configurar Integrated Services Routers 4000 Series Digital Voice 09-Nov-2023

Guias de Configuração

O mais recente

• Cisco Unified Border Element Configuration Guide - Cisco IOS XE 17.6 Onwards 15-Aug-2025atualizado
• Programmability Configuration Guide, Cisco IOS XE 17.16.x 11-Dec-2024
• Cisco 4000 Series ISRs Software Configuration Guide, Cisco IOS XE 17 26-Aug-2024
• Segment Routing Configuration Guide, Cisco IOS XE 17 | Access and Edge Routers 26-Aug-2024
• Programmability Configuration Guide, Cisco IOS XE 17.15.x 14-Aug-2024
• Security Configuration Guide for SD-Routing Devices 30-Apr-2024
• Cloud Infrastructure on SD-Routing Devices 04-Apr-2024
• Network Services Configuration Guide, Cisco IOS XE 17.x 27-Mar-2024
• Programmability Configuration Guide, Cisco IOS XE 17.13.x 08-Dec-2023
• IP Switching Cisco Express Forwarding Configuration Guide, Cisco IOS XE Gibraltar 16.10.x 25-Oct-2023
• Cisco ASR 1000 Series Modular Ethernet Line Card Software Configuration Guide, Cisco IOS XE Gibraltar 17.x 22-Aug-2023
• System Management Configuration Guide, Cisco IOS XE 17.x 21-Aug-2023
• Programmability Configuration Guide, Cisco IOS XE Dublin 17.12.x 28-Jul-2023
• Programmability Configuration Guide, Cisco IOS XE Dublin 17.11.x 28-Mar-2023
• Programmability Configuration Guide, Cisco IOS XE Dublin 17.10.x 30-Nov-2022

Feature Guides

• Cisco V.150.1 Minimum Essential Requirements Configuration Guide 29-Mar-2016

Guias de Manutenção e Funcionamento

• Instructions for Addressing the Cisco Secure Boot Hardware Tampering Vulnerability on Cisco ISR 4000 Series Routers 28-Feb-2020
• Instructions for Addressing the Cisco Secure Boot Hardware Tampering Vulnerability on Cisco ISR 4000 Series Routers 06-Aug-2019

Mensagens de Erro e de Sistema

• System Message Guide for Access and Edge Routers, Cisco IOS XE Bengaluru 17.5.x 14-Jul-2021
• System Message Guide for Cisco IOS XE 17.18.x 31-Jul-2025novo
• 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 Bengaluru 17.6.x 18-Aug-2021
• 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 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

Notas Técnicas de Troubleshooting

Cisco 4461 Integrated Services Router

• Relatar problemas com alta CPU/QFP em roteadores para o TAC 23-Oct-2024

White Papers

• Cisco 4000 Series Integrated Services Routers: Architecture for Branch-Office Agility 08-Oct-2014 (PDF - 971 KB)
• Miercom Performance Analysis: Cisco 4000 Series ISRs 05-Jan-2017 (PDF - 878 KB)