As an example, I will configure ETP4860-B1A2 (SMU11B) with a 50A Lifepo4 battery.
Continue reading “Setting up ETP4860-B1A2 (SMU11B) with Lifepo4 battery”Category Archives: Hardware
How to Configure Cisco C1121X-8P
Once I was asked to configure Cisco ISR C1121X-8P, this router model had only a MicroUSB console port, a regular cable was suitable for connection, a COM8 port appeared in the device manager, to which I was able to connect via putty at a speed of 9600.
Continue reading “How to Configure Cisco C1121X-8P”SNMP OID MIB for SMU11B ETP4860
One day I needed to research SNMP OID and write a Zabbix template for ETP4860-B1A2 (SMU11B).
Continue reading “SNMP OID MIB for SMU11B ETP4860”How to configure DH-IPC-HFW1431S1P-S4
For example, I will set up the Dahua DH-IPC-HFW1431S1P-S4 (2.8mm) 4MP IP camera.
Continue reading “How to configure DH-IPC-HFW1431S1P-S4”How to set up SRNE HSI 3000S inverter
As an example, I will set up an SRNE HSI 3000S inverter with a Lifepo4 battery and describe the parameters that I set up.
Continue reading “How to set up SRNE HSI 3000S inverter”Deye SUN-12K Firmware Update and Alarm F29 Parralel_CANBus_Fault Solution
Once identical Deye SUN-12K inverters were connected in parallel and the alarm F29 Parralel_CANBus_Fault was displayed.
Continue reading “Deye SUN-12K Firmware Update and Alarm F29 Parralel_CANBus_Fault Solution”LG TV browser cursor moves slowly
One day I noticed that the cursor was moving very slowly in the browser on the LG 43UK630PBL TV.
Continue reading “LG TV browser cursor moves slowly”Connecting Tewaycell LiFePO4 batteries to inverters
One day I needed to configure 51.2V 300AH batteries from Tewaycell with PACE BMS so that they could synchronize with SRNE HSI 5kW inverter.
Continue reading “Connecting Tewaycell LiFePO4 batteries to inverters”Setting up an OpenVPN server on MikroTik
One day some mobile operators started blocking ports to L2TP servers, so I set up a more secure OpenVPN server on MikroTik.
Continue reading “Setting up an OpenVPN server on MikroTik”How to configure MikroTik CAPsMAN v2
For example, I will configure CAPsMAN v2 on MikroTik PowerBox Pro with MikroTik cAP ac access points (RBcAPGi-5acD2nD), instead of PowerBox Pro you can use, for example, MikroTik hEX PoE (RB960PGS), they have 4 POE Out ports, you can connect 2 access points to one POE port, the recommended cable length is up to 80 m, so POE can power 8 access points, but you need a more powerful power supply than the one included, for example, I remember in the PowerBox Pro manual it says that at 24V 1A on the POE port, at 48V 0.5A, so you need a 24V 6A or 8A power supply. If there is not enough current for the access points, then they will reboot when, for example, the CPU is more loaded. Thanks to CAPsMAN, by changing the configuration of wireless interfaces on the main device, such as password, frequencies, etc., they are changed on all access points automatically.
Continue reading “How to configure MikroTik CAPsMAN v2”