What does an HTTP error 403 mean?
- The webpage cannot be found
- That webpage no longer exists
- Access to the webpage is forbidden
- The website cannot display the page
Mutt is a text-based email client for Unix-like systems. It was originally written by Michael Elkins in 1995 and released under the GNU General Public License version 2 or any later version
The Mutt slogan is "All mail clients suck. This one just sucks less."
When two systems first connect using SSH they exchange their public keys with each other.
The Independent Computing Architecture (ICA) protocol operates at the presentation layer of the OSI model, that is, the 6th layer. ICA is a Windows presentation services protocol from Citrix that provides the foundation for turning any client device-thin or fat-into the ultimate thin client. In the case of the ICA protocol, the 6th layer or the presentation layer is responsible for making sure the data can be presented to the application layer, in other words, the presentation layer prepares/formats the data making it ready to be passed up to the application layer.
"Standards aren’t the same as regulations and following a standard doesn’t guarantee that you’re within the relevant laws."
GDPR is a data privacy law/regulation
created by the European Union (EU). It has an "extra-territorial
effect" to protect data belonging to EU citizens and residents. This not
only applies to EU-based organizations but also that in another region,
which target or collect data related to people from European Economic
Area (EEA).
ISO 27000 has an overview of ISMS and it contains terms and definitions.
ISO 27002 has guidelines and it's optional. However, there are useful tips related to the implementation of controls and requirements, which are provided in ISO 27001.
YUM allows automatic updates, package and dependency management, on
RPM-based distributions. Like the Advanced Package Tool (APT) from
Debian, YUM works with software repositories (collections of packages),
which can be accessed locally[4] or over a network connection.
Generally, DHCP messages are broadcasted. So, in order for the messages to be exchanged between a DHCP client (PC) and DHCP server, both the client and server have to reside on the same subnet. That is because routers do not forward any broadcast IP packet (i.e. one with a destination MAC address of FF:FF:FF:FF:FF:FF and a destination IP address of 255.255.255.255) to other interfaces. Thus, a broadcast DHCP packet sent by a DHCP client cannot be delivered to DHCP server(s) on different subnet(s) through a router.
To address this problem, the concept of a DHCP relay agent has long been adopted. The core function of this DHCP relay agent is to convert broadcast DHCP packets into unicast messages and then forward them to DHCP servers
Metro is a new “design language” of Microsoft. A new concept aimed at changing the logic of construction and work of the operating system and applications, as well as the scheme of interaction between the user and the electronic device.
The basic principles of construction and appearance were largely borrowed from the information systems of transport nodes. The inscriptions and graphical elements in these systems are subject to quite specific requirements: very high readability and visual perceptibility of information, absence of unnecessary distractions, clean and clear view of all external elements.
CAT-6 cabling should be used where throughput of greater than 100Mbps is desired.
POP uses port 110, but SSL/TLS encrypted POP uses port 995.
Hard Drive or Controller Explanation Error codes beginning with 17 (17xx) relates to issues of the HDC.
Steps are as follows:
1. Unzip file
2. Navigate to it within the terminal using cd
3. Type './configure'
4. Type 'make'
5. Type 'make install'
So, assuming that your PC and Mac are both sitting
comfortably on your network, wirelessly or otherwise (if you haven't
gotten that far,
you need more help than I'll be providing right here),
there are a couple of different ways for the various machines on your
network to talk to each other and share files. Think of 'em sorta like
languages.
Alpha compositing is the process of combining an image with a background to create the appearance of partial or full transparency.
It is often useful to render image elements in separate passes, and then combine the resulting multiple 2D images into a single, final image called the composite.
a /26 CIDR in a class C network will provide 4 Networks and 62 usable hosts. This is calculated by the number of bits borrowed to create the network, in this case its 2 bits borrowed to create the Networks multiplied by the power of 2, 2^2=4 and the number of bits remaining for the hosts, in the last octet 2^6 =64.
Since you need to subtract 2 for the network and broad cast, it would be 64-2=62
2^(h-2)
The Subnet mask would be 255.255.255.192
In binary it would be , note that there are 8 bits in each Octet and borrowed 2bits, 8+8+8+2= 192
11111111.11111111.11111111.11000000
SinceSince
The New-NetLbfoTeam cmdlet creates a new NIC team that consists of one or more network adapters.
Simple question, something I learned recently as I was solving an issue with a user's mailbox.
User mailbox storage limit for an E3 license is 100 GB, it's archive limit is unlimited and its address list limit is 1000.