Learn with Madan kc
Hello, I'm Madan KC, an ISP/GPON engineer at DG Link Network in Nepal. This blog has practical, step-by-step guides on OLT and ONU setup, MikroTik, routers and Wi-Fi, written from my daily work.

POPULAR CATEGORIES
OLT
Routers
Recent Posts
ONU Rx Power (dBm): Good Range, Bad Range and How to Fix It
What a good ONU Rx power reading is on a GPON network, what -28 dBm or -5 dBm…
192.168.8.1 Login: Huawei Mobile Wi-Fi Password, Settings and Fixes
How to log in at 192.168.8.1 on a Huawei mobile Wi-Fi or 4G router: where to find the…
MikroTik PPPoE User Management: Add, Disable, Import and Monitor Users
Manage PPPoE customers on a MikroTik router: add users, set profiles, disable or remove them, bulk import from…
MikroTik Hotspot Setup: Login Page, Users and Speed Limits (Step by Step)
Set up a MikroTik hotspot with a captive login page: addressing, DHCP, the hotspot itself, users, speed limits,…
Huawei OLT Default IP, Username and Password (MA5608T, MA5680T, MA5800)
Huawei OLT factory login: default IP 10.11.104.2, username root, and the password that depends on firmware. How to…
MikroTik Simple Queue: How to Limit Bandwidth per IP (Step by Step)
Learn how to limit bandwidth per IP with a MikroTik simple queue: the add command, max-limit order, burst,…
ISP Technical Hub
Free tools and step-by-step guides for ISP engineers
