MPLS stands for MultiProtocol Label Switching. It kind of replaces IP routing - packet forwarding decision (outgoing interface and next hop router) is no longer based on fields in IP header (usually destination address) and routing table, but on labels that are attached to packet. This approach speeds up forwarding process because next hop lookup [...]

You will achieve good knowledge about the following important topics of MikroTik RouterOS:
* Fundamentals / Basics
* Wireless LAN
* Firewalling
* Quality of Service
Your academic knowledge will be strenghten by lots of hands-on labs. In the end you will not only know, how to do some configurations in theory, in the end you will have done most [...]

In computer networking, load balancing is a technique to spread work between two or more computers, network links, CPUs, hard drives, or other resources, in order to get optimal resource utilization, maximize throughput, and minimize response time. Using multiple components with load balancing, instead of a single component, may increase reliability through redundancy. The balancing [...]

PortaBilling100 is a carrier-grade VoIP billing and customer management platform that enables IP telephony providers to launch, price and provision their services immediately.
PortaBilling100 supports Caller-ID (ANI) based billing, with both prepaid and postpaid billing models, as well as prepaid calling cards and account/PIN systems with Interactive Voice Response (IVR). PortaBilling100 can also be used by [...]

All licenses Level 4-6:
* never expire
* include 15-30 day free support over e-mail
* can be upgraded to the last version of the next release
* can use unlimited number of interfaces
* each license is only for one installation
* for ordering more than 100 L3 licenses, contact sales[at]mikrotik.com
* all information about licenses can be found in the [...]