In order for our Exchange server to work perfectly, the databases must be tested daily, so that searches from MS Outlook have quick results, and don't take long to open email attachments. To do this, we open the MS Exchange console again, “Beginning” > “All Programs” > “Microsoft Exchange” > “System Administrator”
Si queremos evitar SPAM/correo basura con un servidor de correo Microsft Exchange 2003 and we don't want to install third-party software, podemos habilitar el IMF para que el correo entrante lo clasifique automáticamente como “Unwanted” or as normal. To do this,:
The interesting thing in an organization is to have secure access from the outside, That's what DMZs are used for, and logically we're not going to put an Exchange server in it with its mailboxes, since users do not need to access from the LAN to the DMZ. What you do is create one or more servers that act as a Front-End in the DMZ that have Exchange, but only for external connections, SMTP and HTTP/HTTPS traffic would enter so that users from the internet can view mail by OWA. In this step, we will create a Front-End server and see how it would be configured. It is assumed that in the LAN we will already have our(s) server(is) with MS Exchange mailboxes accessed from the LAN with MS Outlook-type mail clients.
This document explains how to create a virtual server with one or more Exchange servers, It is ideal to have the back-end servers always available and in the event that one of them goes down, the virtual server continues to be up depending on another. The steps that should be taken:
This procedure explains how to install an additional server in an MS Exchange organization 2003. It's simply the installation procedure.
This procedure explains how to install it on a Microsoft Windows 2003. The installation of the first server being that of this procedure.
Este es un procedimiento ‘sencillo’ es para cuando se tiene instalado Microsoft Exchange 2003 en un servidor MS Windows 2003 con función de controlador de dominio. Es un fallo reconocido por Microsoft pero no solucionado (hasta ahora), así que si tenemos eso instalado cada vez que queramos reinciar o apagar el servidor podemos tirarnos fácilmente 30 minutos esperando a que acabe de cerrar todo, para evitar estar ese tiempo, la ‘solución’ es crear un fichero BAT con estas lineas para que pare los servicios y luego ya apagemos o reiniciemos el servidor de forma manual; el problema es que se pega Exchange 2k3 con IIS 6.0. Puedes bajar el BAT de AKI y hacerlo tu a mano con estas lineas como mínimo:
Sniffing techniques are becoming more popular every day, Arp-Spoof, dns-spoof, man in the middle, etc, But there are many who believe that they are reserved for the gurus of the network, and until recently it was like that, but in this as in everything, over time, The Internet has made it possible to rapidly develop tools that make what was previously very complex, Now it's a child's thing (I'm not sure if that's good or bad).
In this article, we'll look at how to mount an ESX on a VMWare VM, It's something unthinkable, since an ESX is intended to be a physical server that hosts virtual machines. We'll just see how to do it, we can use it for testing and for those who do not know what an ESX is like.
Microsoft Exchange Command-Line Tool, to perform maintenance on Exchange databases and LOG files. To access it through it, it is done through the MSDOS console and in the PATH: “C:Program FilesExchsrvrBIN”. It must be done in databases that are not in use, and they don't have to belong to the same server.
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