It was once necessary to divide the MikroTik RB2011iLS-IN into two separate routers in order to connect two users, while the uplink was one with two different IPs.
Continue reading “MikroTik as two routers with one uplink”
I solved this problem by throwing two VLANs to MikroTik, in each I assigned IP and configured two masquerades, and divided the ports with two bridges.
I will give an example of setting up logs on the BDCOM GP3600 series.
Continue reading “Logging on BDCOM GP3600”
In this article, I’ll give an example of setting time and setting NTP to automatically synchronize time on Cisco switches.
Continue reading “How to configure time (NTP) on Cisco”
For example, I will update the firmware of the Huawei MA5608T control board.
Continue reading “Huawei MA5608T Firmware Update”
Once on a single Cisco 6509e switch configured as L3 and with a standard CPU load of 10%, the load suddenly increased to 40%.
Continue reading “Cisco 6509e Net Input CPU Load”
Once, on the port of one of the L3 switches of the Cisco 6509e, to which the Huawei MA5683T was connected, I saw that Multicast traffic increased very much, while the CPU load of the switch processor increased by 30%.
Continue reading “How to catch flood on Huawei MA5600”
As an example, I will reset the settings on the BDCOM GP3600-08B, on other models the procedure is similar.
Continue reading “Reset BDCOM GP3600”
For example, I will configure the Huawei MA5608T.
Continue reading “Configuring Huawei MA5608T”
Once I deleted one ONU and saved the configuration on the BDCOM GP3600-08B with firmware 10.3.0D Build 65417, but after connecting new ONUs, the onu-config-template auto-registration template stopped applying to them and the following error was displayed:
Continue reading “BDCOM. Solution Error: GPON0/1 allocId 256 has been used.”
I will give an example of a script for backing up the GPON OLT BDCOM GP3600 configuration.
Continue reading “BDCOM GP3600 backup script”