Based on Gartner by 2020, only 40% of network operations teams will use the command line interface (CLI) as their primary interface, down from 75% in 2018. Cisco still evolving their Unified Vison across the Campus with DNA Center and SD-Access solutions giving the full capabilities in one single pane of glass simplying the day-to-day … Read more
A Brocade está a oferecer o Brocade Network Advisor Implementation, Migration, and Configuration (BNA 150-WBT) até 26 de Outubro 2014 sem custos. Este curso é recomendado para quem pretende instalar,fazer upgrade, gerir e configurar o Brocade Network Advisor e para aqueles que pretendem obter a certificação Brocade Accredited Network Advisor Specialist (BANAS) Para mais detalhes … Read more
Chapter 9 Logging Logging Basics As Log messages são guardadas /var/log/messages, quando o ficheiro atinge 500kb renomeia-o para messages.0 e abre um novo ficheiro. O vRouter mantém os logs separados para bootup messages, PPP connection setup, IPsec connection setup, e outras features vyatta@training:~$ show log | match ERROR | more May 16 13:30:50 training pluto[5686]: … Read more
Chapter 7 NAT 3 tipos de NAT: Source NAT Destination NAT Bidirectional NAT – combina a source e destination NAT para translation em ambas as direções NAT Rulebases O NAT usa rulebases diferentes para cada tipo de NAT, as rulebases são ordenadas numericamente e quando e feito um match o vRouter termina a execução da … Read more
Chapter 4 DHCP and DNS vyatta@R1:~$ set interfaces ethernet eth1 address dhcp vyatta@R1:~$ show dhcp client leases interface : eth1 ip address : 192.168.196.135 [Active] subnet mask: 255.255.255.0 domain name: localdomain [overridden by domain-name set using CLI] router : 192.168.196.2 name server: 192.168.196.2 dhcp server: 192.168.196.254 lease time : 1800 last update: Tue Jul 15 … Read more
Chapter 1 Brocade Vyatta vRouter System Operations Para fazer uncommit a todas as configurações da config em buffer usar o comnando discard vyatta@R1# discard Changes have been discarded vyatta@R1:~$ show system login users Username Type Tty From Last login operator vyatta hvc0 Mon Jun 17 18:34:25 2013 vyatta vyatta pts/0 10.224.7.101 Wed Jun 19 20:47:39 … Read more