background preloader - Cisco Networking, VPN Security, Routing, Switching, Windows 2012, Virtualization, Hyper-V, Free Cisco Lab, Linux Tutorials, CallManager, CME, Protocol Analysis, CCNA, CCNP, CCIE, Free Cisco Lab - Cisco Networking, VPN Security, Routing, Switching, Windows 2012, Virtualization, Hyper-V, Free Cisco Lab, Linux Tutorials, CallManager, CME, Protocol Analysis, CCNA, CCNP, CCIE, Free Cisco Lab
With Windows XP End of Life & End of Support just around the corner (8th of April 2014), companies around the globe are trying to understand what the implications will be for their business continuity and daily operations, while IT Managers and Administrators (not all) are preparing to deal with the impact on users, applications and systems. At the same time, Microsoft is actively encouraging businesses to migrate to their latest desktop operating system, Windows 8. One could say it’s a strategy game well played on Microsoft’s behalf, bound to produce millions of dollars in revenue, but where does this leave companies who are requested to make the hard choice and migrate their users to newer operating systems? Do companies really need to rush and upgrade to Windows 7 or 8/8.1 before the deadline? Or do we need to simply step back for a moment and take things slowly in order to avoid mistakes that could cost our companies thousands or millions of dollars?

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Cisco IOS Voice Translations Part 1: The Basics of Voice Translation Rules - Sunset Learning Institute By Maren Mahoney, Sunset Learning Cisco Unified Communications Specialized Instructor PDF Download: Cisco IOS Voice Translations Many of my students find that reading (let alone writing) voice translation rules and profiles in Cisco IOS very confusing. And with good reason – the regular expressions used to build the rules themselves take some getting used to. TCP Protocol Analysis The Transmission Control Protocol, or TCP as we will refer to it from now on, is one of the most important and well-known protocols in the world on networks today. Used in every type of network world-wide, it enables millions of data transmissions to reach their destination and works as a bridge, connecting hosts with one another and allowing them to use various programs in order to exchange data. The Need For Reliable Delivery

Mozilla Firefox Last Updated Expert(s) TCP/UDP: Joe Touch; Eliot Lear, Allison Mankin, Markku Kojo, Kumiko Ono, Martin Stiemerling, Lars Eggert, Alexey Melnikov, Wes Eddy, Alexander Zimmermann, Brian Trammell, and Jana Iyengar SCTP: Allison Mankin and Michael Tuexen DCCP: Eddie Kohler and Yoshifumi Nishida Reference Note Network Monitoring Tools Les Cottrell, SLAC. Last Update: January 18, 2014ESnet | ESCC | Internet end-to-end monitoring | Tutorial This is a list of tools used for Network (both LAN and WAN) Monitoring tools and where to find out more about them. The audience is mainly network administrators. You are welcome to provide links to this web page. Please do not make a copy of this web page and place it at your web site since it will quickly be out of date.

Cisco Wireless LAN Controller Configuration Guide, Release - Chapter 11 - Managing User Accounts [Cisco Wireless LAN Controller Software] Creating Guest User Accounts The controller can provide guest user access on WLANs. The first step in creating guest user accounts is to create a lobby administrator account, also known as a lobby ambassador account. Once this account has been created, a lobby ambassador can create and manage guest user accounts on the controller. Learning Labs CCNA & CCNP Labs Cisco Authorized Learning Partners should order labs from Cisco PartnerCentral. Virtual Cisco IOS Software Labs for Routing and Switching With Cisco Learning Labs, Cisco IT learners can virtually access and implement routing and Layer 2 core switching lab configurations over the Internet from the convenience of a personal computer. The Cisco Learning Labs for ICND1 v2.0, and Cisco Learning Labs for ICND2 v2.0, will help you get started with experiencing virtual labs powered by Cisco IOS Software (version 15) on UNIX. Whereas many networking learners might struggle with gaining access to physical lab gear or with the costs and time involved with setting up a home lab, Cisco Learning Labs are the hassle-free solution for gaining economical and authentic lab experience. Enjoy the following benefits of Cisco Learning Labs:

Registration Redemption Redemption Grace Periods for Deleted Names Introduction In recent months, ICANN has experienced a rising tide of problems and complaints relating to deletion of domain-name registrations. Businesses and consumers are losing the rights to their domain names through registration deletions caused by mistake, inadvertence, or fraud. Current procedures for correcting these mistakes have proven inadequate.

What Makes You Happy? Think about it. Close your eyes for a few seconds and think about it again. If you have got an answer, are you sure about that answer? Customized Webauth Page Error In this post we will learn about how to tar the webauth bundle and which software we need to use it to compress. Today I spent almost 3 hours to upload webauth bundle to WLC. I tried to archive tar file by using these software. 1. Power Archiver 2. 7 Zip 3. Packet Captures Showing 1 - 25 of 166 nf9-juniper-vmx.pcapng.cap 912 bytes Submitted Dec 10, 2016 by Jb93 Juniper vMX NetFlow. arp_pcap.pcapng.cap 2.2 KB