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Como prezo bastante pela organização da informação, ao fazer este sumário digital minha intenção é reforçar para os novos leitores a grande quantidade de conteúdo técnico em língua portuguesa que faz deste blog um espaço único para estudantes e/ou profissionais da área de redes de computdores.
Obs.: Neste sumário estão relacionados apenas os artigos baseados em Cisco, além de artigos neutros sobre tópicos fundamentais. No blog também há artigos sobre outras tecnologias, principalmente de soluções baseadas no Linux. Caso haja interesse, recomendo que o leitor faça uma pesquisa pela palavra-chave "Linux".
Samuel.
> Cabeamento
> Colaboração (Voz/Vídeo)
> Fundamentos de Redes e Internet
> Gerenciamento e Monitoramento
> IPv6
> Mobilidade (Wireless)
> Qualidade de Serviço (QoS)
> Roteamento
> Segurança
> Switching
- Sistema de Cabeamento Estruturado em Prédios Comerciais
- Medida Padrão de Racks e Equipamentos de Rede
- Categorias de Cabos de Par-Trançado
- Parâmetros na Certificação de Cabeamento Estruturado
- Cisco UPOE (Universal Power over Ethernet)
- Novo Padrão NBASE-T de Gigabit Ethernet
- Vantagens do Cabo de Fibra Óptica
- Especificações Técnicas das Fibras Ópticas
- Pesquisadores Desenvolvem Fibra Óptica de 255 Tbps
- Mapa Mundi de Cabos Ópticos Transoceânicos
> Colaboração (Voz/Vídeo)
> Fundamentos de Redes e Internet
- Calculando Sub-Redes de Tamanho Variável (VLSM)
- Como Funcionam as Wildcard Masks
- Governança da Internet no Mundo
- IANA: A Autoridade Mundial da Internet
- Fim de Endereços IPv4 na Região do LACNIC
- Marco Civil da Internet e Neutralidade da Rede
- Marco Civil da Internet é Lei 12.965/14
- Pontos de Troca de Tráfego na Internet do Brasil
- Brasileiro Reconhecido no Hall da Fama da Internet
- Aniversário de 25 Anos da Web
- Nova Versão do Protocolo HTTP na Web
- Afinal, O Que é Big Data?
- Perfil do Próximo Bilhão de Usuários da Internet
- Paradigma SDN de Redes Programáveis
> Gerenciamento e Monitoramento
- Interpretação dos Resultados do Ping
- Wireshark na Análise de Tráfego e Protocolos em Redes
- Conexão Terminal em Dispositivos Cisco via Cabo USB
- Níveis de Privilégio no Sistema Cisco IOS
- Modelo de Licenciamento do Cisco IOS 15
- Suporte Oficial da Cisco na Recuperação de Senhas
- Associação Local de Hostnames no Cisco/IOS
- Comparação de Configurações no Sistema IOS da Cisco
- Backup de Configurações do IOS em Servidor TFTP no Linux
- Backup Automático de Configurações do IOS via Archive
- Transferência Segura de Arquivos no Cisco IOS via SCP
- Protocolos CDP e LLDP de Descoberta de Vizinhos
- Configuração de Servidor DHCP: Cisco x Linux
- Servidores DHCP Redundantes em Dispositivos Cisco
- A Hora Certa na Internet Brasileira
- Mensagens de Log em Servidor Externo Syslog
- SNMP no Gerenciamento da Infraestrutura
- TACACS+ na Autenticação Centralizada de Dispositivos Cisco
- Cisco NetFlow na Classificação do Tráfego em Fluxo
- IPERF no Monitoramento de Desempenho em Redes
- Servidor de Terminais no Packet Tracer 6 Beta
- Visão de Negócios em Telecomunicações
> IPv6
- Alocação de Endereços IPv6
- Autoconfiguração de Endereços IPv6 (SLAAC)
- Endereço IPv6 e Função EUI-64 no Microsoft Windows
- Extensões de Privacidade do IPv6 no Linux
- Servidores DHCPv6 em Redes IPv6
- Delegação de Prefixos IPv6 em Roteadores Cisco
- Aspectos de Segurança do "Novo" Protocolo IPv6
- Listas de Controle de Acesso em Redes IPv6
- VPN Site-to-Site Baseada em IPv6
- Autenticação IPSec/OSPFv3 no Roteamento IPv6
- Peering IPv6 no Roteamento BGP
- Túnel Manual 6over4 (6in4) no Simulador Packet Tracer
- CGNAT na Transição IPv6: Solução ou Vilão?
- Web of Things - Lâmpadas WiFi c/ IPv6
- Entrevista Sobre IPv6 na TV Band
> Mobilidade (Wireless)
- O Espectro Eletromagnético na Natureza
- Padrão IEEE 802.11ac de Redes Wireless a 1Gbps
- Novos Padrões WiFi: 802.11ad (WiGig) e 802.11ah (HiLow)
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- Configuração Básica do AP Cisco Aironet 1600 via CLI
- Configuração de Filtro de MAC no Cisco Aironet via CLI
- Configuração de WLAN ESS no Cisco Aironet via CLI
- Configuração de Multi-SSID no Cisco Aironet via CLI
- Configuração de Link P2P em Bridge no Cisco Aironet
- Cisco RRM na Otimização da Rádiofrequência WiFi
- Descoberta de Controladoras em WLAN Cisco (CUWN)
- Cisco UPOE (Universal Power over Ethernet)
- Novo Padrão NBASE-T de Gigabit Ethernet
> Qualidade de Serviço (QoS)
- Policy-Map na Restrição da Taxa de Tráfego
- Técnicas de Restrição de Banda: Policing x Shaping
- Marcação DSCP e QoS em Roteadores Cisco
- Discussão: QoS e Marco Civil da Internet
> Roteamento
- Arquitetura e Hierarquia de Memórias em Roteadores Cisco
- Tecnologia Cisco® CEF no Encaminhamento de Pacotes
- Protocolo EIGRP da Cisco Será Publicado em RFC
- Rotas Locais de Host em Roteadores Cisco
- Rotas Flutuantes no Ambiente Corporativo
- Configuração de Ether-Channel e Trunk em Roteadores Cisco
- Route-Map na Filtragem de Rotas Redistribuídas
- Protocolo PIM-DM no Roteamento Multicast
- Protocolo PIM-SM no Roteamento Multicast
- Anúncio de Rota Default via Protocolo BGP
- Configuração de Atributos e Filtros no Protocolo BGP
- Manipulação de Atributos PA do Protocolo BGP
- Engenharia de Tráfego de Entrada no Protocolo BGP
- Limitando o Aprendizado de Prefixos no Protocolo BGP
- Peer-Group na Simplificação da Configuração do BGP
- Route Reflector (RR) na Minimização de Vizinhança iBGP
- Boas Práticas de Filtragem BGP em IPv4 e IPv6
- Configuração de Cliente PPPoE em Roteadores Cisco
- Configuração de Link WAN PPP em Roteadores Cisco
- Configuração de MultiLink PPP em Roteadores Cisco
- Configuração da Nuvem MPLS em Provedores
- Fundamentos de VRF na Virtualização de Roteadores
> Segurança
- Acesso Seguro ao Roteador via SSHv2
- Port-Security na Proteção de Switches de Acesso
- DHCP Snooping na Mitigação de Servidores Falsos
- Private VLAN na Segurança e Particionamento de VLANs
- NAT no Redirecionamento de Endereços e Portas
- Time-Based ACLs
- Bloqueio de Sites e Nomes FQDN via ACL/NBAR
- Configuração Básica do Firewall Cisco ASA no Packet Tracer
- VPN Site-to-Site no Firewall Cisco ASA do Packet Tracer
- VPN Dinâmica Multiponto (DMVPN) em Roteadores Cisco
> Switching
- Atualização do Firmware IOS em Switches Cisco Catalyst
- Manipulação do STP na Otimização de Redes Layer-2
- Proteção da Topologia STP em Switches Cisco
- Configuração de Espelhamento de Portas em Switch
- Espelhamento de Portas em Switches Remotos (RSPAN)
- Port-Security na Proteção de Switches de Acesso
- DHCP Snooping na Mitigação de Servidores Falsos
- Configuração de Suporte a Multicast em Switches Catalyst
- Configuração de Switch Multi-Layer (Layer-3)
- Tecnologia StackWise em Switches Catalyst 3750-X
- Tecnologia StackPower em Switches Catalyst 3750-X
- VSS no Agrupamento Lógico de Switches de Agregação
- Switch Catalyst e Cluster Microsoft NLB em Modo Multicast
- Switch Catalyst 2960 Fabricado no Brasil
- Switch Open Source do Facebook vs Cisco
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