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...peer networking with no Internet access. Normally this would be via a mesh network for OLPC-XOs away from school, but disconnected access-point configurations [[Avahi]] and [[Telepathy]]-salut provide local-network discovery of applications even when there is no Internet uplink available.

==Security== * Maybe a firewall

...e bus security policy blocked the reply, the reply timeout expired, or the network connection was broken. ...e bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.

...ed. This document, written by the author of T&M, attempts to correlate the security with the threat. ...hitecture is both stronger and easier to use than the traditional model of security. It exceeds in many ways both expectations and hopes of the author of T&M.

...e network, chances are it has moved to the [[Ask OLPC a Question about the Network]] page. ...did was upgrade to 656, using a USB drive. Then I tried connecting. The firewall would always deauthenticate soon after associating. Then I tried the patch

: For information about such security topics, see the [[Bitfrost]] specification. --[[User:Jacobolus|Jacobolus]] ...mulation. My laptop doesn't have a camera, mic, or wifi, and it's behind a firewall, so I only have some peripherals. OLPC software is distributed freely (I th

...logy Broadcasting and Telecommunications/43220000 Data Voice or Multimedia Network Equipment or Platforms and Accessories/43221500 Call management systems or ...logy Broadcasting and Telecommunications/43220000 Data Voice or Multimedia Network Equipment or Platforms and Accessories/43221500 Call management systems or

...logy Broadcasting and Telecommunications/43220000 Data Voice or Multimedia Network Equipment or Platforms and Accessories/43221500 Call management systems or ...logy Broadcasting and Telecommunications/43220000 Data Voice or Multimedia Network Equipment or Platforms and Accessories/43221500 Call management systems or

...for the laptops only. A 172.18.x.x range which doesn't conflict with the network = Network diagrams =

=== Accessing another school's Mesh Network === ...software, etc? Is a laptop strictly limited to only accessing one school's network (without some time-consuming reconfiguration of access-permissions)? If acc

==Connecting your XO to the network == Thanks to network connections, you can use your XO to explore distant places while you stay a

...]] is a [[Sugar]] Activity for communications. The best way to use the AIM network or other chat networks is to use the free online service [http://meebo.com ===What antivirus & firewall security software is available?===

[[Category:Network]] = The Network =

OLPC's deployment strategy places laptops in many different network principles for the software comprising our network stack. These

...This is important for large deploymetns like Peru, where having current & security-patched sw is important (08:24:50 AM) martin_xsa: and the network scripts - also contained in xs-config - which do all the setup if which NIC

...ng when they should not, or not appearing when they should in an XS-hosted network, the following commands help understand what is happening. ..., it is important to emphasize user education -- see [[Online threats and security]]'''.

...two settings for the School Server that some may find objectionable from a security point of view. The first is that selinux is disabled. This is the case in ...irects the installation of the XS server. The management and installation network interfaces could be reversed, but neither can use 172.x.x.x.

The school server is a collection of common network related services which can be installed and configured as necessary. The Sc ...d to configure devices so that they can connect and communicate over an IP network. DHCP allows the school server to assign IP addresses to connected XOs.

...is built by a [http://internet-in-a-box.org/pages/contributing.html global network of professional volunteers], inspired by [http://one.laptop.org One Laptop ...[[#Elgg_Administration:_What_tips_.26_tricks_exist.3F|Elgg]] social network for e-learning