Recently, we got the feedback from our customers that if the transmit or receive power is abnormal, can optical ports connecting two switches work normally? Therefore, we are talking about how to do if transmit or receive power is abnormal on optical port of switches in this article.

Intelligent Stack (iStack) allows multiple stacking-capable switches to function as a single logical switch.

When you use different series Huawei swtiches, you might be involved in how to configure the rate limiting for different series? This article will tell you how to do it.

In this article, we will introduce the definition of a stack and purpose of setting up a stack.

Huawei S5700-SI and S5720-SI series switch includes many models; some models have same quantity ports, but with different performances and features, which always make customers confused, here we list some common models and summarize the differences for re

TFTP is applicable when there is no complex interaction between the client and server. The Trivial File Transfer Protocol (TFTP) is a simple file transfer protocol.

This article provides an example to describe how to configure Huawei S2700 series switch to communicate with an NM station by using SNMPv1 and how to specify the MIB objects that can be managed by the NM station.

VPDN establishes a transparent point-to-point virtual link between remote users and the headquarters gateway.