Differences and explanations Chain Mikrotik Input, Output, Forward, Prerouting, and Postrouting will be discussed in the article in the following blog Techsoftcenter.

Forward

– Used to process data packets through routers, connections that occur from the public to local
or
– The connection that occurs from local to public
with the provision that there is no process inside the router, it means that the connection is direct and only passing in the router does not happen a process inside the router.

Whether you need to enlarge or shrink a partition that is usually in “/” (slash root) format LVM or just troubleshooting your Linux system, you can use the following method to mount LVM partitions through rescue mode. following the steps:
Boot the system through the rescue CD media, and do a VG scan (volume group):

root@techsoftcenter ~]# lvm vgscan -v

Activate the existing VG () volume, group:

root@techsoftcenter ~]# lvm vgchange -vy

Melihat list logical volume (LV):

At this time we will implement one of the features of a Linux server, the FTP server. FTP servers, as we know, are one of the services on Linux that are more specifically for data exchange. In this article, we are building an FTP server with vsftpd on CentOS / RHEL / Fedora, where we will try to install and configure an FTP server with vSFTPD as its daemon, along with the steps:
Install vsftpd

Tutorial Setting via Winbox Mikrotik RB750 – Mikrotik RB750 is Mikrotik RouterBoard one of the most widely used because it is cheap. Mikrotik RB 750 has five 10/100 Ethernet ports, the new Atheros 400MHz processor and is included with the license level 4. Unfortunately, RB750 does not have a Wireless interface, so it can not be used immediately to create a wireless hotspot. In order to create a wireless hotspot necessary to add additional devices as an Access Point.

How to Configure DNS Server Mikrotik – Maybe you’ve heard the term’s DNS servers. DNS (Domain Name System) server functions to map the hostname or domain web sites on the Internet to its IP address (an IP address into). For the record, computer networks (including the Internet) to communicate using IP addresses instead of domain names such as .com, .net, .org, etc. That is to configure the user’s computer or router that will access the Internet its DNS server must be configured first. If not, then the site that will be addressed is inaccessible due to its IP address cannot be known.