What if your Proxmox Server remove/add hardware? Your network Default Network Name can be change.

What I did? 1. Check on the boot up what are the new interface name given by the system using the "dmesg | more" command. 2. Edit your interfaces using nano (nano /etc/network/interfaces) 3. Reboot the server then quala.

When you need it you have it.

Where are you Telnet?

How to open a Telnet session on Windows 7 or Windows 8 OS

Solution

Telnet is a protocol that enables you to connect to remote computers and local computers over a TCP/IP network, over TCP port 23. By default, Telnet is disabled in recent Windows environments.

To enable Telnet command line utilities:

Click Start > Control Panel.
Click Programs and Features.
Click Turn Windows features on or off.
In the Windows Features dialog box, check the Telnet Client check box.
Click OK. The system installs the appropriate files. This will take a few seconds to a minute.
To open a Telnet session:

Click Start.
Enter cmd in the Search field in the Start menu. A command prompt is displayed.
Type telnet and press ENTER.
The Telnet> prompt is displayed or directly >telnet

HOW TO CONFIGURE and INSTALL FILEZILLA FTP SERVER IN WINDOWS 2008

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Installation and Setup - Windows
================================

1. Download from following link.

http://filezilla-project.org/download.php?type=server

2. Run the filezilla.exe installer

3. Select admin port and remember this port

4. Launch FileZilla Server Interface

5. Enter port from above, enter (new) password for administration, click ok/connect

6. Create a user and/or group with permissions to a home directory.

7. Add additional directory and set the alias name to display within home directory (e.g. /AliasName)

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Setup Firewall in Windows 2008
==============================

1. Open "Windows Firewall with Advanced Security"

2. Click "New Rule" in right pane under "Inbound Rules"

3. Select Program and click "Next"

4. Browse C:\Program Files (x86)\FileZilla Server\FileZilla server.exe and click "Next"

5. Choose "Allow the connection" and click "Next"

6. Choose Domain, Private & Public and cli ck "Next"

7. Give name as "Filezilla Server Ports" and click "Finish"

One Cup of Coffee equals another SOGo

Being technical is a non-stop learning process and reading online to cater more clients to solve their needs; while reading at Clearosfoundation community log i found the list of application of opensource including i think the best and one in only solutions that iam looking for the SME.


SOGo Calendaring and Contact Sharing is very important for the SME; here are the list of the features listed on the website. SOGo provides all features required by organizations to satisfy their increasing and demanding user base.


SOGo is available in over a dozen languages so you'll always feel at home. If your language is missing, you can easily contribute to the project and submit your translation.


Share your mail, calendars and address books with other users. Define specific rights to each person or group of persons.


Move messages to folders, drag contacts to address books, and modify events time and duration from the tip of your finger. Just like a desktop app.


Define precise recurrence pattern for your repeating events and create exceptions if necessary.


Set alarms to important events and get alerted directly from your browser.


Receive an mail — or send an email to someone — whenever one of your calendars is modified, and alert affected users of new access rights.


Define resources like projectors and conference rooms to automatically accept invitations for them while avoiding double-booking.


Configure all your mail accounts (IMAP) from SOGo and forget about login-in to multiple webmail services.






and the rest see for your self on the official website:

http://www.sogo.nu/english/about/features.html