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Category: Networking

2 layer

What causes a disconnection in PPOE called "peer request"

What causes a PPPoE disconnection called “peer request”?

In RouterOS, a PPPoE disconnection that is signaled as a “peer request” typically occurs when the peer (that is, the other end of the PPPoE connection, which is typically the ISP's PPPoE server) requests to terminate the session. At the end of the article you will find a small test that

Bonding Broadcast in MikroTik

Bonding Broadcast in MikroTik

The “Broadcast” mode in the “bonding” configuration on MikroTik devices is a specialized configuration used to combine multiple network interfaces into a single logical connection. This method is especially useful for increasing the total available bandwidth and providing redundancy. At the end of the article

Layer 2 misconfigurations: LAG interfaces and load balancing

Layer 2 misconfigurations: LAG interfaces and load balancing

Scenario: A LAG (Link Aggregation Group) interface has been created to increase the total bandwidth between two network nodes, usually switches. To test that the LAG interface is working correctly, two servers transferring data have been connected, commonly using the network performance measurement tool

Bonding balance-alb (Adaptive Load Balancing) in MikroTik RouterOS

Bonding balance-alb (Adaptive Load Balancing)

Bonding balance-alb (Adaptive Load Balancing) in MikroTik RouterOS is an advanced network link bundling (bonding) technique that allows multiple network interfaces to be combined into a single logical entity. This technique is used to improve network redundancy and performance. At the end of the article

Layer 2 Misconfigurations: Hardware Offload Limitations on Multiple Bridges

Let's imagine a network device with a built-in switch chip, configured to manage traffic between multiple ports. To isolate certain ports from each other, several bridges have been created. Hardware offload functionality has been enabled on these bridges with the aim of improving performance by allowing

Bonding Active Backup (active-backup) in MikroTik

The Active Backup bonding method, also known as active-backup, is one of the link aggregation techniques that you can use on MikroTik devices with RouterOS. Unlike other bonding methods such as balance-xor or 802.3ad, the main goal of active-backup is to provide redundancy rather than balancing

Bonding XOR (balance-xor) in MikroTik

The XOR bonding method, also known as balance-xor, is another form of link aggregation that can be used on MikroTik devices running RouterOS. This method combines multiple physical network links to act as a single logical link. Unlike LACP (802.3ad), balance-xor uses a

3 layer

DHCPv6 PD Server Configuration

Ways to Assign IPv6 Addressing (Part 2)

DHCPv6-PD (Prefix Delegation) This method is used in larger networks, such as Internet Service Providers (ISPs). Allows a DHCPv6 router to delegate blocks of IPv6 addresses to subnets

Subnetting in IPv6

IPv6 subnetting is the process of dividing an IPv6 network into smaller subnets. This is done to increase network security, performance, and scalability.

Networking in general

What is an SD-WAN

What is an SD-WAN

SD-WAN (Software-Defined Wide Area Network) is an approach to the design and implementation of wide area networks that uses abstraction

What is a Software Defined Network (SDN)

What is a Software Defined Network (SDN)

Software-Defined Networking (SDN) is an approach to network management that allows network administrators to manage, configure, and optimize network resources.

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