Software Cisco IOS versões 12.2 SB

Avisos de segurança

Consultorias, respostas e avisos de segurança

• Cisco IOS and IOS XE Software Resource Reservation Protocol Denial of Service Vulnerability 25-Sep-2024
• 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
• Cisco IOS and IOS XE Software Tcl Denial of Service Vulnerability 03-Jun-2020
• Cisco IOS and Cisco IOS XE Software Web UI Cross-Site Request Forgery Vulnerability 13-Apr-2020
• Cisco IOS and IOS XE Software IP Ident Denial of Service Vulnerability 25-Sep-2019
• Cisco IOS and IOS XE Software HTTP Client Information Disclosure Vulnerability 25-Sep-2019
• Cisco IOS and IOS XE Software Hot Standby Router Protocol Information Leak Vulnerability 27-Mar-2019
• Cisco IOS and IOS XE Software TACACS+ Client Denial of Service Vulnerability 26-Sep-2018
• Cisco IOS and IOS XE Software DHCP Remote Code Execution Vulnerability 27-Sep-2017
• Multiple Cisco Products OSPF LSA Manipulation Vulnerability 27-Jul-2017
• SNMP Remote Code Execution Vulnerabilities in Cisco IOS and IOS XE Software 29-Jun-2017
• Cisco IOS and IOS XE Software Layer 2 Tunneling Protocol Denial of Service Vulnerability 22-Mar-2017
• Cisco IOS and IOS XE Software Multicast Routing Denial of Service Vulnerabilities 28-Sep-2016
• Cisco IOS and IOS XE Software DNS Forwarder Denial of Service Vulnerability 28-Sep-2016

Versão e compatibilidade

Release Notes

• Cross-Platform Release Notes for Cisco IOS Release 12.2SB: Caveats for 12.2(31)SB15 through 12.2(33)SB2 12-Sep-2013
• Cross-Platform Release Notes for Cisco IOS Release 12.2SB 12-Sep-2013
• Cross-Platform Release Notes for Cisco IOS Release 12.2SB: Caveats for 12.2(28)SB through 12.2(31)SB14 12-Sep-2013
• Release Notes for Cisco IOS Release 12.2(27)SBC 08-Aug-2007

Referência

Referências Técnicas

• Cisco SSG-to-ISG DSL Broadband Migration Guide 21-May-2007
• Cisco ISG Design and Deployment Guide: Gigabit Ethernet Aggregation Using Cisco IOS Software Release 12.2(31)SB2 19-Jan-2007
• Cisco ISG Design and Deployment Guide: Gigabit Ethernet Aggregation Using Cisco IOS Software Release 12.2(28)SB5 31-Oct-2006
• Cisco ISG Design and Deployment Guide: ATM Aggregation Using Cisco IOS Software Release 12.2(28)SB5 31-Oct-2006

Roadmaps de Documentación

• Cisco IOS Release 12.2SB Documentation Roadmap 25-Apr-2006

Configuração

Feature Guides

• BGP Support for Nonstop Routing (NSR) with Stateful Switchover (SSO) 06-Jan-2011
• BGP Support for Fast Peering Session Deactivation 06-Jan-2011
• BGP Selective Address Tracking 06-Jan-2011
• BGP Support for Next-Hop Address Tracking 06-Jan-2011
• Multi-VRF Support (VRF Lite) 02-Dec-2010
• NSF/SSO: L2VPN Pseudowire Redundancy 02-Dec-2010
• New Features for Cisco IOS Release 12.2(33)SB 05-Dec-2008
• ISG: Policy Control: RADIUS Proxy Enhancement 15-Feb-2008
• ISG: Policy Control: Policy Server: CoA ASCII Command Code Support 15-Feb-2008
• L2TP Tunnel Connection Speed Labeling 15-Feb-2008
• Shell-Based Authentication of VPDN Users 15-Feb-2008
• VPDN Default Group Template 15-Feb-2008
• L2TP Dial-Out Load Balancing and Redundancy 15-Feb-2008
• L2TP Extended Failover 15-Feb-2008
• Tunnel Authentication via RADIUS on LNS 15-Feb-2008

Guias de Configuração

• Cisco IOS Carrier Ethernet Features in Cisco IOS Release 12.2(33)XNE 15-Feb-2011
• Cisco IOS LAN Switching Features in Cisco IOS Release 12.2(33)XNE 17-Dec-2009
• Cisco IOS Multi-Topology Routing Features in Cisco IOS Release 12.2(33)XNE 10-Dec-2009
• Cisco IOS IP Routing: Protocol-Independent Features in Cisco IOS Release 12.2(33)XNE 04-Dec-2009
• Cisco IOS Security: Securing the Data Plane Features in Cisco IOS Release 12.2(33)XNE 03-Dec-2009
• Cisco IOS IP Switching Features in Cisco IOS Release 12.2(33)XNE 03-Dec-2009
• Cisco IOS Security: Secure Connectivity Features in Cisco IOS Release 12.2(33)XNE 03-Dec-2009
• Cisco IOS IP Routing Protocols: OSPF Features in Cisco IOS Release 12.2(33)XNE 03-Dec-2009
• Cisco IOS IP Addressing Services Features in Cisco IOS Release 12.2(33)XNE 03-Dec-2009
• Cisco IOS IP SLAs Features in Cisco IOS Release 12.2(33)XNE 01-Dec-2009
• Cisco IOS Security: Securing User Services Features in Cisco IOS Release 12.2(33)XNE 01-Dec-2009
• Cisco IOS Broadband Access Aggregation and DSL Features in Cisco IOS Release 12.2(33)XNE 01-Dec-2009
• Cisco IOS IP Multicast Features in Cisco IOS Release 12.2(33)XNE 01-Dec-2009
• Cisco IOS VPDN Features in Cisco IOS Release 12.2(33)XNE 01-Dec-2009
• Cisco IOS Configuration Fundamentals Features in Cisco IOS Release 12.2(33)XNE 01-Dec-2009

Notas Técnicas e Exemplos de Configuração

• Configurar a senha do Telnet em um roteador para evitar mensagens de erro 03-Aug-2006
• Use NBAR e ACLs para bloquear o worm "Code Red" 02-Aug-2006
• Servidores pequenos de TCP e UDP 01-Aug-2006

Solução de Problemas

Notas Técnicas de Troubleshooting

• Identificar e Solucionar Problemas de Alta Utilização da CPU em Roteadores 30-Nov-2022
• Troubleshooting de Timeouts de Watchdog 21-Jun-2016
• Buffer ajustando todos os Cisco Routers 17-Jun-2016
• Troubleshooting de Travamentos de Erro de Barramento 16-Jun-2016
• Entender travamentos forçados por software 16-Jun-2016
• Exceções de SegV 31-May-2016
• Solucionando problemas de acessos artificiais, erros de alinhamento e interrupções artificiais 31-May-2016
• Troubleshooting de Vazamentos de Buffer 26-May-2016
• Erros de paridade de memória de processador (PMPEs) 25-May-2016
• Tipos menos comuns de travamentos do sistema 12-May-2016
• Recuperação de ROMmon para o Cisco 2600 Series Router e do VG200 29-Sep-2014
• Número máximo de interfaces e subinterfaces para Cisco IOS Routers: Limites de IDB 24-May-2012
• Alta utilização da CPU em processos Exec e Virtual Exec 12-Dec-2008
• Solução de problemas de alta utilização da CPU devido a processos 29-Sep-2008
• Manual para Nomeação de Cisco IOS Release 31-Jul-2008