CAPsMAN and AP frequencies

Frequency overlapping makes network performance so poor. So, CAPsMAN channel configuration with proper planning is required to avoid frequency overlapping.

Most Relevant Content

  • CAPsMAN Channel Planning with Non-Overlapping Frequency

    MikroTik CAPsMAN is an excellent application for managing multiple CAPs (Controlled Access Point) in a Wireless Network. But multiple APs create frequency overlapping issue if channels are not configured properly. Channel overlapping is required for smooth connection while roaming but there should not be frequency overlapping because frequency overlapping makes wireless performance so poor. In my previous article, I discussed MikroTik CAPsMAN basic configuration with default channel configuration. In this article, I will discuss how to configure CAPsMAN channel to avoid frequency overlapping. Non Overlapping Channels One of my previous articles on WiFi Frequency Band and Channel Width showed the available non overlapping channels in 2.4 GHz Band. There are five non overlapping channel sets on 20MHz channel width in 2.4 GHz frequency but globally 1, 6 and 11 channel set is usually used.  The middle frequency of these channels is given in the following table: Channel Number Middle Frequency 1 2412 6 2437 11 2462 In a multi WiFi AP network, the coverage of WiFi AP must be overlap for smooth connection but frequency overlapping must be avoided. So, we have to plan properly for designing a multi WiFi AP network. A possible multi WiFi AP network where there [...]

    READ MORE »

  • More Similar Content

  • »

    MikroTik WiFi Frequency Band and Channel Width Explanation |   January 10, 2020

    MikroTik WiFi frequency, band and channel width tuning is an important task in any wireless network. If we fail to setup WiFi frequency and channel width parameter properly, we will notice a poor performance of wireless network. WiFi is aimed at use within unlicensed spectrum and the unlicensed spectrum that is usually used for WiFi is 2.4 GHz and 5 GHz band.  2.4 GHz and 5 GHz bands have multiple channels and these channels must be setup properly to get [...]

    READ MORE »

  • You May Also Like

  • »

    Virtual Web Hosting with Apache on CentOS 7 (Name Based) |   July 15, 2019

    Virtual Hosting is a method of hosting multiple domains on single server. If you have multiple domains (such as domain1.com, domain2.com and so on) and want to host on a webserver, Virtual Web Hosting is your right choice. Apache web server provides an easy way to manage Virtual Hosting. Virtual Hosting can be either Name Based or IP Based. In Name Based Virtual Hosting, multiple domains can be hosted on single IP address. On the other hand, in IP Based [...]

    READ MORE »

  • »

    MikroTik Dual WAN Load Balancing with Failover using PCC |   May 27, 2018

    Hi geek, going through this article means you are finding Load Balancing as well as Link Redundancy solution for your MikroTik network because you already have multiple WAN connections or you are planning to lease multiple WAN connections. MikroTik has various Load Balancing and Link Redundancy methods such as ECMP, PCC and so on. ECMP method provides an easy configurable load balancing with failover solution but it has some known issues too in a large network. On the hand, PCC [...]

    READ MORE »

  • »

    FreeRADIUS User Profile Configuration for MikroTik Router |   January 10, 2019

    FreeRADIUS is a high performance RADIUS application that accepts a large number of network devices as RADIUS Client including MikroTik Router. FreeRADIUS MySQL module helps to get user authentication and authorization information from database server and to store user accounting information in database server. Configuring MySQL user group and profile properly, freeRADIUS user restriction can easily be maintained. How to configure user group to apply user limitation was discussed in my previous article. In this article, I will discuss how [...]

    READ MORE »

  • »

    Essential Networking Skills for Job Seekers in IT industry |   March 18, 2025

    The Information Technology (IT) industry is one of the most dynamic and rapidly evolving fields in the modern job market. With continuous advancements in technology, businesses are always on the lookout for skilled IT professionals who can adapt to new trends, troubleshoot complex systems, and enhance cybersecurity measures. However, technical knowledge alone is not enough to secure a job in the IT industry. One of the most critical factors in landing a job and advancing in an IT career is [...]

    READ MORE »

  • »

    MikroTik OpenVPN Setup with Windows Client |   April 2, 2018

    VPN (Virtual Private Network) technology provides a secure and encrypted tunnel across a public network. So, a private network user can send and receive data to any remote private network through VPN tunnel as if his/her network device was directly connected to that private network. MikroTik OpenVPN Server provides a secure and encrypted tunnel across public network for transporting IP traffic using PPP. OpenVPN uses SSL Certificates. So, OpenVPN Tunnel is a trusted tunnel to send and receive data across [...]

    READ MORE »

  • »

    How to Block VPN Access with MikroTik Router |   May 14, 2019

    Sometimes system administrators create firewall rule to block unwanted websites. But VPN apps break these firewall rules and allow access to unwanted websites. For example, if Facebook is blocked with MikroTik Firewall and any expert user installs and enables VPN apps (such as OpenVPN, Hotspot Shield, ProtonVPN, NordVPN, PureVPN etc.), he can easily get access to Facebook. So, system administrators should also block popular VPN apps so that user cannot use those VPN servers. Blocking VPN apps is not so [...]

    READ MORE »

  • »

    MikroTik Router Auto Backup via Email |   August 23, 2016

    MikroTik Router is popularly used not only in ISP network but also in enterprise office network. So, MikroTik is a popular item to network administrator. A regular task of a network administrator is to keep and store router configuration file backup. Almost every network administrator takes configuration file backup manually. But MikroTik Router has an E-mail tool by which network administrators can automate configuration file backup regularly via email and can reduce his daily manual task easily. E-mail tool is [...]

    READ MORE »

  • »

    MikroTik WiFi MAC Authentication with UserMan RADIUS Server |   December 23, 2019

    MikroTik Wireless Router is popularly used as WiFi AP. MikroTik WiFi AP has a lot of features to tune WiFi network as your requirements. MAC authentication is one the amazing and useful features in MikroTik WiFi. MAC authentication enables filtering MAC address that means no MAC can be able to connect to WiFi AP without authentication.  MAC authentication can be done either local database or RADIUS Server. MAC authentication with RADIUS Server provides facility to manage multiple APs from centralized [...]

    READ MORE »