February 06, 2015 by ICT-Towers in ICT-Towers, Networking

Upload IOS via TFTP in ROMMON

It is recommended to maintain your network devices with updated IOS. However, it is highly recommended to plan & to prepare how to do a rollback in the worst case scenario, for example: if the router fails to boot properly due to corrupted image file or due to usage of

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August 24, 2014 by ICT-Towers in ICT-Towers, Networking

Using HTTPS on Cisco devices

Network administrators need sometimes to a user-friendly way other than the CLI, in order to easily configure, monitor, and manage their networking devices. That need becomes more important especially when monitoring the network, or when configuring some complex aspects such as VPNs. This is why it is highly recommended for

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August 24, 2014 by ICT-Towers in ICT-Towers, Networking

Using SSH on Cisco devices

Network administrators need to have additional ways other than the physical access through the console port, in order to easily configure, monitor, and manage their networking devices. This is why it is highly recommended for them to secure the remote access to the command-line interface (CLI) by enabling reliable & secure protocols

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August 24, 2014 by ICT-Towers in ICT-Towers, Operating Systems

Outlook as default mail client on Windows 8

When clicking on email addresses (more exactly on mailto: links), Windows 8 opens its native mail client. Where the majority of Windows 8 users want to switch the default email client to Outlook. This can be done in the following steps:           1.  Open the Default Programs (using search)          

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