{"id":30009,"date":"2019-10-31T21:33:10","date_gmt":"2019-10-31T18:33:10","guid":{"rendered":"https:\/\/prohoster.info\/blog\/vmware-nsx-dlya-samyh-malenkih-chast-1\/"},"modified":"2019-10-31T21:33:10","modified_gmt":"2019-10-31T18:33:10","slug":"vmware-nsx-dlya-samyh-malenkih-chast-1","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pt\/blog\/vmware-nsx-dlya-samyh-malenkih-chast-1","title":{"rendered":"VMware NSX para os menores. Parte 1","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><img decoding=\"async\" alt=\"VMware NSX para os menores. Parte 1\" src=\"\/wp-content\/uploads\/2019\/03\/22caedbcfd1d6fa4e19bc5b0fe71e0c9.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nSe olharmos a configura\u00e7\u00e3o de qualquer firewall, \u00e9 muito prov\u00e1vel que vejamos uma s\u00e9rie de endere\u00e7os IP, portas, protocolos e sub-redes. Assim, s\u00e3o tradicionalmente implementadas pol\u00edticas de seguran\u00e7a da rede para o acesso dos usu\u00e1rios aos recursos. Inicialmente, a configura\u00e7\u00e3o tenta manter a ordem, mas depois os funcion\u00e1rios come\u00e7am a mudar de departamento, os servidores se multiplicam e mudam suas fun\u00e7\u00f5es, surgem acessos para diferentes projetos onde normalmente n\u00e3o deveriam, resultando em centenas de caminhos desconhecidos.<\/p>\n<p>Cerca de algumas regras, se tiver sorte, est\u00e3o escritas anota\u00e7\u00f5es como 'Pediu para fazer o Vasya' ou 'Este \u00e9 um acesso na DMZ'. O administrador de rede se demite, e tudo fica ainda mais confuso. Depois, algu\u00e9m decidiu limpar a configura\u00e7\u00e3o do Vasya, e o SAP caiu, pois em algum momento Vasya pediu esse acesso para trabalhar com o SAP de produ\u00e7\u00e3o.<\/p>\n<p><img decoding=\"async\" alt=\"VMware NSX para os menores. Parte 1\" src=\"\/wp-content\/uploads\/2019\/03\/f79759ed590ad9b3a1f4878abdb47e6c.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nHoje, vou falar sobre a solu\u00e7\u00e3o VMware NSX, que ajuda a aplicar pol\u00edticas de intera\u00e7\u00e3o e seguran\u00e7a de rede pontualmente, sem confus\u00e3o nas configura\u00e7\u00f5es do firewall. Vou mostrar quais novas fun\u00e7\u00f5es surgiram em compara\u00e7\u00e3o com o que VMware tinha anteriormente nesta \u00e1rea. <noindex><a rel=\"nofollow\" name=\"habracut\"><\/a><\/noindex><\/p>\n<p>VMware NSX \u2013 \u00e9 uma plataforma de virtualiza\u00e7\u00e3o e seguran\u00e7a para servi\u00e7os de rede. O NSX resolve problemas de roteamento, comuta\u00e7\u00e3o, balanceamento de carga, firewall e muito mais. <\/p>\n<p>O NSX \u00e9 o sucessor do produto pr\u00f3prio da VMware, vCloud Networking and Security (vCNS), e do adquirido Nicira NVP.<\/p>\n<h3>De vCNS para NSX<\/h3>\n<p>\nAntes, o cliente na nuvem, constru\u00edda sobre VMware vCloud, tinha uma m\u00e1quina virtual separada vCNS vShield Edge. Ele atuava como um gateway de borda, onde era poss\u00edvel configurar v\u00e1rias fun\u00e7\u00f5es de rede: NAT, DHCP, Firewall, VPN, balanceador de carga, etc. O vShield Edge restringia a intera\u00e7\u00e3o da m\u00e1quina virtual com o mundo exterior de acordo com as regras definidas no Firewall e NAT. Dentro da rede, as m\u00e1quinas virtuais interagiam livremente entre si dentro das sub-redes. Se realmente quiser separar e controlar o tr\u00e1fego, \u00e9 poss\u00edvel criar uma rede separada para diferentes partes de aplicativos (v\u00e1rias m\u00e1quinas virtuais) e definir as regras de intera\u00e7\u00e3o de rede correspondentes no firewall. Mas isso \u00e9 demorado, complicado e desinteressante, especialmente quando voc\u00ea tem v\u00e1rias dezenas de m\u00e1quinas virtuais.<\/p>\n<p>No NSX, a VMware implementou o conceito de microsegmenta\u00e7\u00e3o com um firewall distribu\u00eddo (distributed firewall), integrado ao n\u00facleo do hipervisor. Nele s\u00e3o definidas pol\u00edticas de seguran\u00e7a e intera\u00e7\u00e3o de rede n\u00e3o apenas para endere\u00e7os IP e MAC, mas tamb\u00e9m para outros objetos: m\u00e1quinas virtuais, aplica\u00e7\u00f5es. Se o NSX estiver implantado dentro da organiza\u00e7\u00e3o, tais objetos podem se tornar usu\u00e1rios ou grupos de usu\u00e1rios do Active Directory. Cada um desses objetos se transforma em um microsegmento em seu contorno de seguran\u00e7a, na sub-rede necess\u00e1ria, com sua pr\u00f3pria DMZ aconchegante :). <\/p>\n<p><img decoding=\"async\" alt=\"VMware NSX para os menores. Parte 1\" src=\"\/wp-content\/uploads\/2019\/03\/67ab3d12da30a0fcfad4f2b4f14368f5.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<i>No passado, o per\u00edmetro de seguran\u00e7a era \u00fanico para todo o pool de recursos, protegido por um switch de borda, mas com o NSX \u00e9 poss\u00edvel isolar uma m\u00e1quina virtual de intera\u00e7\u00f5es desnecess\u00e1rias mesmo dentro de uma \u00fanica rede. <\/i><\/p>\n<p>As pol\u00edticas de seguran\u00e7a e intera\u00e7\u00e3o de rede se adaptam se o objeto se mover para outra rede. Por exemplo, se movermos uma m\u00e1quina com banco de dados para um segmento de rede diferente ou at\u00e9 mesmo para um data center virtual relacionado, as regras definidas para essa m\u00e1quina virtual continuar\u00e3o a ser aplicadas independentemente de sua nova posi\u00e7\u00e3o. O servidor de aplica\u00e7\u00f5es ainda conseguir\u00e1 interagir com o banco de dados.<\/p>\n<p>O pr\u00f3prio gateway de borda vCNS vShield Edge foi substitu\u00eddo pelo NSX Edge. Ele possui todo o conjunto de funcionalidades do antigo Edge, al\u00e9m de algumas novas e \u00fateis. Sobre isso falaremos a seguir.<\/p>\n<h3>Quais s\u00e3o as novidades do NSX Edge?<\/h3>\n<p>\nA funcionalidade do NSX Edge depende da <noindex><a rel=\"nofollow\" href=\"https:\/\/www.vmware.com\/content\/dam\/digitalmarketing\/vmware\/en\/pdf\/products\/nsx\/vmware-nsx-compare-editions.pdf\">edi\u00e7\u00e3o<\/a><\/noindex> NSX. Ao total, existem cinco: Standard, Professional, Advanced, Enterprise, Plus Remote Branch Office. Tudo de novo e interessante s\u00f3 pode ser visto a partir do n\u00edvel Advanced. Inclui tamb\u00e9m a nova interface, que at\u00e9 a completa transi\u00e7\u00e3o do vCloud para HTML5 (a VMware promete no ver\u00e3o de 2019) \u00e9 aberta em uma nova aba.<\/p>\n<p><b>Firewall.<\/b> Como objetos aos quais as regras ser\u00e3o aplicadas, pode-se escolher endere\u00e7os IP, redes, interfaces de gateway e m\u00e1quinas virtuais. <\/p>\n<p><img decoding=\"async\" alt=\"VMware NSX para os menores. Parte 1\" src=\"\/wp-content\/uploads\/2019\/03\/fa05b6c018bea8f968df340693d1eeab.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n<img decoding=\"async\" alt=\"VMware NSX para os menores. Parte 1\" src=\"\/wp-content\/uploads\/2019\/03\/3b5844efa756f46f47e3ebf2b876a790.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n<b>DHCP.<\/b> Al\u00e9m de configurar a faixa de endere\u00e7os IP que ser\u00e3o automaticamente atribu\u00eddos \u00e0s m\u00e1quinas virtuais desta rede, no NSX Edge agora est\u00e3o dispon\u00edveis funcionalidades de <b>Binding<\/b> e <b>Relay<\/b>.<\/p>\n<p>Na aba <b>Bindings<\/b> \u00e9 poss\u00edvel vincular o endere\u00e7o MAC de uma m\u00e1quina virtual a um endere\u00e7o IP, caso seja necess\u00e1rio que o endere\u00e7o IP n\u00e3o mude. O principal \u00e9 que esse endere\u00e7o IP n\u00e3o fa\u00e7a parte do DHCP Pool.<\/p>\n<p><img decoding=\"async\" alt=\"VMware NSX para os menores. Parte 1\" src=\"\/wp-content\/uploads\/2019\/03\/da013f13cd762936df173ff601590f8b.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nNa aba <b>Relay<\/b> A retransmiss\u00e3o de mensagens DHCP para servidores DHCP fora de sua organiza\u00e7\u00e3o no vCloud Director est\u00e1 sendo configurada, incluindo servidores DHCP da infraestrutura f\u00edsica. <\/p>\n<p><img decoding=\"async\" alt=\"VMware NSX para os menores. Parte 1\" src=\"\/wp-content\/uploads\/2019\/03\/c5b8762d49364db13cccd0c79f2692a8.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n<b>Roteamento.<\/b> No vShield Edge, era poss\u00edvel configurar apenas roteamento est\u00e1tico. Agora, o roteamento din\u00e2mico est\u00e1 dispon\u00edvel com suporte aos protocolos OSPF e BGP. Al\u00e9m disso, as configura\u00e7\u00f5es de ECMP (Ativo-ativo) tamb\u00e9m est\u00e3o dispon\u00edveis, o que significa que a comuta\u00e7\u00e3o de falhas do tipo 'ativo-ativo' nos roteadores f\u00edsicos \u00e9 poss\u00edvel.<\/p>\n<p><img decoding=\"async\" alt=\"VMware NSX para os menores. Parte 1\" src=\"\/wp-content\/uploads\/2019\/03\/cc4a6a30f8ab130766009ed250e2e514.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<i>Configura\u00e7\u00e3o do OSPF.<\/i><\/p>\n<p><img decoding=\"async\" alt=\"VMware NSX para os menores. Parte 1\" src=\"\/wp-content\/uploads\/2019\/03\/efdf3f78b3b7123aaca6b017c7507827.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<i>Configura\u00e7\u00e3o do BGP.<\/i><\/p>\n<p>Outra novidade \u00e9 a configura\u00e7\u00e3o de transmiss\u00e3o de rotas entre diferentes protocolos,<br \/>\nredistribui\u00e7\u00e3o de rotas (route redistribution). <\/p>\n<p><img decoding=\"async\" alt=\"VMware NSX para os menores. Parte 1\" src=\"\/wp-content\/uploads\/2019\/03\/c0a5c7b3055ba80b0c4fcda4c03e7d4c.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n<b>Balanceador de carga L4\/L7.<\/b> Agora h\u00e1 um X-Forwarded-For para o cabe\u00e7alho HTTPs. Sem isso, todos estavam insatisfeitos. Por exemplo, voc\u00ea tem um site que est\u00e1 equilibrando. Sem o repasse desse cabe\u00e7alho, tudo funciona, mas nas estat\u00edsticas do servidor web, voc\u00ea via n\u00e3o os IPs dos visitantes, mas o IP do balanceador. Agora tudo est\u00e1 correto. <\/p>\n<p>Al\u00e9m disso, na aba Regras de Aplica\u00e7\u00e3o agora \u00e9 poss\u00edvel adicionar scripts que gerenciar\u00e3o diretamente o balanceamento de tr\u00e1fego.<\/p>\n<p><img decoding=\"async\" alt=\"VMware NSX para os menores. Parte 1\" src=\"\/wp-content\/uploads\/2019\/03\/8f28ba0a4e870cca84a295af68f90c02.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n<b>VPN. <\/b>Al\u00e9m da VPN IPSec, o NSX Edge suporta:<\/p>\n<ul>\n<li>VPN L2, que permite estender redes entre locais geograficamente dispersos. Essa VPN \u00e9 necess\u00e1ria, por exemplo, para que ao se mudar para outro local, a m\u00e1quina virtual permane\u00e7a na mesma sub-rede e mantenha o endere\u00e7o IP.\n<\/li>\n<\/ul>\n<p>\n<img decoding=\"async\" alt=\"VMware NSX para os menores. Parte 1\" src=\"\/wp-content\/uploads\/2019\/03\/688ce2e7d26f63ea5cf9c9525294388b.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<\/p>\n<ul>\n<li>SSL VPN Plus, que permite que usu\u00e1rios se conectem remotamente \u00e0 rede corporativa. Essa fun\u00e7\u00e3o estava dispon\u00edvel no n\u00edvel vSphere, mas agora \u00e9 uma novidade para o vCloud Director. \n<\/li>\n<\/ul>\n<p>\n<img decoding=\"async\" alt=\"VMware NSX para os menores. Parte 1\" src=\"\/wp-content\/uploads\/2019\/03\/e624c7c61b1954e78a37fc512d121140.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n<b>Certificados SSL.<\/b> Agora \u00e9 poss\u00edvel instalar certificados no NSX Edge. Isso novamente levanta a quest\u00e3o de quem precisaria de um balanceador sem um certificado para https.<\/p>\n<p><img decoding=\"async\" alt=\"VMware NSX para os menores. Parte 1\" src=\"\/wp-content\/uploads\/2019\/03\/7dca479fbc19be397d3666980def43d3.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n<b>Grupos de Objetos.<\/b> Nesta aba, s\u00e3o definidos grupos de objetos para os quais certas regras de intera\u00e7\u00e3o de rede, como regras de firewall, se aplicam. <\/p>\n<p>Esses objetos podem ser endere\u00e7os IP e MAC. <\/p>\n<p><img decoding=\"async\" alt=\"VMware NSX para os menores. Parte 1\" src=\"\/wp-content\/uploads\/2019\/03\/8a28bdb82f8dd982c1edf9af99c5e6b7.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n\u00a0<br \/>\n<img decoding=\"async\" alt=\"VMware NSX para os menores. Parte 1\" src=\"\/wp-content\/uploads\/2019\/03\/d67a661168e8dbe0a457f55843637ec4.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nAqui tamb\u00e9m est\u00e1 a lista de servi\u00e7os (combina\u00e7\u00e3o protocolo-porta) e aplicativos que podem ser utilizados na elabora\u00e7\u00e3o de regras de firewall. Apenas o administrador do portal vCD pode adicionar novos servi\u00e7os e aplicativos. <\/p>\n<p><img decoding=\"async\" alt=\"VMware NSX para os menores. Parte 1\" src=\"\/wp-content\/uploads\/2019\/03\/c282c7918004a9bab2084e4eadae1062.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n\u00a0<br \/>\n<img decoding=\"async\" alt=\"VMware NSX para os menores. Parte 1\" src=\"\/wp-content\/uploads\/2019\/03\/95fd637be49655d7467f49218b32751b.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n<b>Estat\u00edsticas.<\/b> Estat\u00edsticas de conex\u00f5es: tr\u00e1fego que passa pelo gateway, firewall e balanceador. <\/p>\n<p>Status e estat\u00edsticas de cada t\u00fanel VPN IPSEC e L2 VPN. <\/p>\n<p><img decoding=\"async\" alt=\"VMware NSX para os menores. Parte 1\" src=\"\/wp-content\/uploads\/2019\/03\/af05223598fb569f74a4e6aa0c8f5595.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n<b>Registro.<\/b> Na guia Configura\u00e7\u00f5es do Edge, \u00e9 poss\u00edvel definir um servidor para registro de logs. A grava\u00e7\u00e3o de logs funciona para DNAT\/SNAT, DHCP, Firewall, roteamento, balanceador de carga, IPsec VPN, SSL VPN Plus.<br \/>\n\u00a0<br \/>\nPara cada objeto\/servi\u00e7o est\u00e3o dispon\u00edveis os seguintes tipos de notifica\u00e7\u00f5es: <\/p>\n<p> \u2014 Depura\u00e7\u00e3o<br \/>\n \u2014 Alerta<br \/>\n \u2014 Cr\u00edtico<br \/>\n \u2014 Erro<br \/>\n \u2014 Aviso<br \/>\n \u2014 Notifica\u00e7\u00e3o<br \/>\n \u2014 Informa\u00e7\u00e3o<\/p>\n<p><img decoding=\"async\" alt=\"VMware NSX para os menores. Parte 1\" src=\"\/wp-content\/uploads\/2019\/03\/ccd8345e8756004f1fbf2e2935ea5499.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<\/p>\n<h3>Tamanhos do NSX Edge <\/h3>\n<p>\nDependendo das tarefas a serem resolvidas e dos volumes do VMware <noindex><a rel=\"nofollow\" href=\"https:\/\/docs.vmware.com\/en\/VMware-NSX-Data-Center-for-vSphere\/6.3\/com.vmware.nsx.install.doc\/GUID-311BBB9F-32CC-4633-9F91-26A39296381A.html\">recomenda <\/a><\/noindex>\u00e9 poss\u00edvel criar NSX Edge dos seguintes tamanhos:<\/p>\n<p><b>NSX Edge<br \/>\n(Compacto)<\/b><\/p>\n<p><b>NSX Edge<br \/>\n(Grande)<\/b><\/p>\n<p><b>NSX Edge<br \/>\n(Quad-Grande)<\/b><\/p>\n<p><b>NSX Edge<br \/>\n(X-Grande)<\/b><\/p>\n<p>vCPU<\/p>\n<p>1<\/p>\n<p>2<\/p>\n<p>4<\/p>\n<p>6<\/p>\n<p>Mem\u00f3ria<\/p>\n<p>512MB<\/p>\n<p>1GB<\/p>\n<p>1GB<\/p>\n<p>8GB<\/p>\n<p>Disco<\/p>\n<p>512MB<\/p>\n<p>512MB<\/p>\n<p>512MB<\/p>\n<p>4.5GB + 4GB<\/p>\n<p>Designa\u00e7\u00e3o<\/p>\n<p>Um<br \/>\naplicativo, teste<br \/>\ndata center<\/p>\n<p>Pequeno <br \/>\nou m\u00e9dio<br \/>\ndata center<\/p>\n<p>Carregado<br \/>\nfirewall<\/p>\n<p>Balanceamento<br \/>\ncargas no n\u00edvel L7<\/p>\n<p>Abaixo na tabela est\u00e3o as m\u00e9tricas operacionais dos servi\u00e7os de rede dependendo do tamanho do NSX Edge.<\/p>\n<p><b>NSX Edge<br \/>\n(Compacto)<\/b><\/p>\n<p><b>NSX Edge<br \/>\n(Grande)<\/b><\/p>\n<p><b>NSX Edge<br \/>\n(Quad-Grande)<\/b><\/p>\n<p><b>NSX Edge<br \/>\n(X-Grande)<\/b><\/p>\n<p>Interfaces<\/p>\n<p>10<\/p>\n<p>10<\/p>\n<p>10<\/p>\n<p>10<\/p>\n<p>Sub Interfaces (Trunk)<\/p>\n<p>200<\/p>\n<p>200<\/p>\n<p>200<\/p>\n<p>200<\/p>\n<p>Regras NAT<\/p>\n<p>2,048<\/p>\n<p>4,096<\/p>\n<p>4,096<\/p>\n<p>8,192<\/p>\n<p>Entradas ARP<br \/>\nAt\u00e9 sobrepor<\/p>\n<p>1,024<\/p>\n<p>2,048<\/p>\n<p>2,048<\/p>\n<p>2,048<\/p>\n<p>Regras de FW<\/p>\n<p>2000<\/p>\n<p>2000<\/p>\n<p>2000<\/p>\n<p>2000<\/p>\n<p>Desempenho do FW<\/p>\n<p>3Gbps<\/p>\n<p>9.7Gbps<\/p>\n<p>9.7Gbps<\/p>\n<p>9.7Gbps<\/p>\n<p>Pools DHCP<\/p>\n<p>20,000<\/p>\n<p>20,000<\/p>\n<p>20,000<\/p>\n<p>20,000<\/p>\n<p>Caminhos ECMP<\/p>\n<p>8<\/p>\n<p>8<\/p>\n<p>8<\/p>\n<p>8<\/p>\n<p>Rotas Est\u00e1ticas<\/p>\n<p>2,048<\/p>\n<p>2,048<\/p>\n<p>2,048<\/p>\n<p>2,048<\/p>\n<p>Pools LB<\/p>\n<p>64<\/p>\n<p>64<\/p>\n<p>64<\/p>\n<p>1,024<\/p>\n<p>Servidores Virtuais LB<\/p>\n<p>64<\/p>\n<p>64<\/p>\n<p>64<\/p>\n<p>1,024<\/p>\n<p>Servidor LB\/Piscina<\/p>\n<p>32<\/p>\n<p>32<\/p>\n<p>32<\/p>\n<p>32<\/p>\n<p>Verifica\u00e7\u00f5es de Sa\u00fade LB<\/p>\n<p>320<\/p>\n<p>320<\/p>\n<p>320<\/p>\n<p>3,072<\/p>\n<p>Regras de Aplica\u00e7\u00e3o LB<\/p>\n<p>4,096<\/p>\n<p>4,096<\/p>\n<p>4,096<\/p>\n<p>4,096<\/p>\n<p>Clientes L2VPN Hub para Fale<\/p>\n<p>5<\/p>\n<p>5<\/p>\n<p>5<\/p>\n<p>5<\/p>\n<p>Redes L2VPN por Cliente\/Servidor<\/p>\n<p>200<\/p>\n<p>200<\/p>\n<p>200<\/p>\n<p>200<\/p>\n<p>T\u00faneis IPSec<\/p>\n<p>512<\/p>\n<p>1,600<\/p>\n<p>4,096<\/p>\n<p>6,000<\/p>\n<p>T\u00faneis SSLVPN<\/p>\n<p>50<\/p>\n<p>100<\/p>\n<p>100<\/p>\n<p>1,000<\/p>\n<p>Redes Privadas SSLVPN<\/p>\n<p>16<\/p>\n<p>16<\/p>\n<p>16<\/p>\n<p>16<\/p>\n<p>Sess\u00f5es Concorrentes<\/p>\n<p>64,000<\/p>\n<p>1,000,000<\/p>\n<p>1,000,000<\/p>\n<p>1,000,000<\/p>\n<p>Sess\u00f5es\/Segundo<\/p>\n<p>8,000<\/p>\n<p>50,000<\/p>\n<p>50,000<\/p>\n<p>50,000<\/p>\n<p>Largura de Banda LB Proxy L7)<\/p>\n<p>2.2Gbps<\/p>\n<p>2.2Gbps<\/p>\n<p>3Gbps<\/p>\n<p>Largura de Banda LB Modo L4)<\/p>\n<p>6Gbps<\/p>\n<p>6Gbps<\/p>\n<p>6Gbps<\/p>\n<p>Conex\u00f5es LB\/s (Proxy L7)<\/p>\n<p>46,000<\/p>\n<p>50,000<\/p>\n<p>50,000<\/p>\n<p>Conex\u00f5es Concorrentes LB (Proxy L7)<\/p>\n<p>8,000<\/p>\n<p>60,000<\/p>\n<p>60,000<\/p>\n<p>Conex\u00f5es LB\/s (Modo L4)<\/p>\n<p>50,000<\/p>\n<p>50,000<\/p>\n<p>50,000<\/p>\n<p>Conex\u00f5es Concorrentes LB (Modo L4)<\/p>\n<p>600,000<\/p>\n<p>1,000,000<\/p>\n<p>1,000,000<\/p>\n<p>Rotas BGP<\/p>\n<p>20,000<\/p>\n<p>50,000<\/p>\n<p>250,000<\/p>\n<p>250,000<\/p>\n<p>Vizinhos BGP<\/p>\n<p>10<\/p>\n<p>20<\/p>\n<p>100<\/p>\n<p>100<\/p>\n<p>Rotas BGP Redistribu\u00eddas<\/p>\n<p>Sem Limite<\/p>\n<p>Sem Limite<\/p>\n<p>Sem Limite<\/p>\n<p>Sem Limite<\/p>\n<p>Rotas OSPF<\/p>\n<p>20,000<\/p>\n<p>50,000<\/p>\n<p>100,000<\/p>\n<p>100,000<\/p>\n<p>Entradas OSPF LSA M\u00e1x 750 Tipo-1<\/p>\n<p>20,000<\/p>\n<p>50,000<\/p>\n<p>100,000<\/p>\n<p>100,000<\/p>\n<p>Adjac\u00eancias OSPF<\/p>\n<p>10<\/p>\n<p>20<\/p>\n<p>40<\/p>\n<p>40<\/p>\n<p>Rotas OSPF Redistribu\u00eddas<\/p>\n<p>2000<\/p>\n<p>5000<\/p>\n<p>20,000<\/p>\n<p>20,000<\/p>\n<p>Total de Rotas<\/p>\n<p>20,000<\/p>\n<p>50,000<\/p>\n<p>250,000<\/p>\n<p>250,000<\/p>\n<p>\u2192 <noindex><a rel=\"nofollow\" href=\"https:\/\/anthonyspiteri.net\/nsx-bytes-updated-nsx-edge-feature-and-performance-matrix-2\/\"><i>Fonte<\/i><\/a><\/noindex><\/p>\n<p>Na tabela pode-se ver que a balanceamento no NSX Edge para cen\u00e1rios produtivos \u00e9 recomendado apenas a partir do tamanho Grande. <\/p>\n<p>Por hoje \u00e9 tudo. Nas pr\u00f3ximas partes, farei uma an\u00e1lise detalhada da configura\u00e7\u00e3o de cada servi\u00e7o de rede do NSX Edge.<br \/>\n<br \/>Fonte: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/dataline\/blog\/432980\/\">habr.com<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0415\u0441\u043b\u0438 \u043f\u043e\u0441\u043c\u043e\u0442\u0440\u0435\u0442\u044c \u043a\u043e\u043d\u0444\u0438\u0433 \u043b\u044e\u0431\u043e\u0433\u043e \u0444\u0430\u0439\u0440\u0432\u043e\u043b\u0430, \u0442\u043e, \u0441\u043a\u043e\u0440\u0435\u0435 \u0432\u0441\u0435\u0433\u043e, \u043c\u044b \u0443\u0432\u0438\u0434\u0438\u043c \u043f\u0440\u043e\u0441\u0442\u044b\u043d\u044e \u0441 \u043a\u0443\u0447\u0435\u0439 IP-\u0430\u0434\u0440\u0435\u0441\u043e\u0432, \u043f\u043e\u0440\u0442\u043e\u0432, \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u043e\u0432 \u0438 \u043f\u043e\u0434\u0441\u0435\u0442\u0435\u0439. \u0422\u0430\u043a \u043a\u043b\u0430\u0441\u0441\u0438\u0447\u0435\u0441\u043a\u0438 \u0440\u0435\u0430\u043b\u0438\u0437\u0443\u044e\u0442\u0441\u044f \u043f\u043e\u043b\u0438\u0442\u0438\u043a\u0438 \u0441\u0435\u0442\u0435\u0432\u043e\u0439 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0434\u043b\u044f \u0434\u043e\u0441\u0442\u0443\u043f\u0430 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439 \u043a \u0440\u0435\u0441\u0443\u0440\u0441\u0430\u043c. \u0421\u043d\u0430\u0447\u0430\u043b\u0430 \u0432 \u043a\u043e\u043d\u0444\u0438\u0433\u0435 \u0441\u0442\u0430\u0440\u0430\u044e\u0442\u0441\u044f \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0442\u044c \u043f\u043e\u0440\u044f\u0434\u043e\u043a, \u043d\u043e \u043f\u043e\u0442\u043e\u043c \u0441\u043e\u0442\u0440\u0443\u0434\u043d\u0438\u043a\u0438 \u043d\u0430\u0447\u0438\u043d\u0430\u044e\u0442 \u043f\u0435\u0440\u0435\u0445\u043e\u0434\u0438\u0442\u044c \u0438\u0437 \u043e\u0442\u0434\u0435\u043b\u0430 \u0432 \u043e\u0442\u0434\u0435\u043b, \u0441\u0435\u0440\u0432\u0435\u0440\u0430 \u0440\u0430\u0437\u043c\u043d\u043e\u0436\u0430\u0442\u044c\u0441\u044f \u0438 \u043c\u0435\u043d\u044f\u0442\u044c \u0441\u0432\u043e\u0438 \u0440\u043e\u043b\u0438, \u043f\u043e\u044f\u0432\u043b\u044f\u044e\u0442\u0441\u044f \u0434\u043e\u0441\u0442\u0443\u043f\u044b \u0434\u043b\u044f \u0440\u0430\u0437\u043d\u044b\u0445 \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u0432 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-30009","post","type-post","status-publish","format-standard","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.5 - aioseo.com -->\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/pt\/blog\/vmware-nsx-dlya-samyh-malenkih-chast-1\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.5\" \/>\n\t\t<meta property=\"og:locale\" content=\"pt_PT\" \/>\n\t\t<meta property=\"og:site_name\" content=\"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\ud83e\udd47VMware NSX \u0434\u043b\u044f \u0441\u0430\u043c\u044b\u0445 \u043c\u0430\u043b\u0435\u043d\u044c\u043a\u0438\u0445. \u0427\u0430\u0441\u0442\u044c 1 | ProHoster\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/pt\/blog\/vmware-nsx-dlya-samyh-malenkih-chast-1\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2019-10-31T18:33:10+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2019-10-31T18:33:10+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\ud83e\udd47VMware NSX para os menores. 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