How to handle the issue of Cloud Gateway Fiber access the Luleey XPON module LL-xs2510

FAQ 1: How to fix Cloud Gateway Fiber (UCG Fiber) failing to recognize the Luleey 2.5G XPON SFP ONU (Model: LL-XS2510)?

Answer: Follow these steps to resolve the recognition issue:

1. Prepare the Luleey module first (via a Медиаконвертер for web interface access):
   • Configure key parameters in the module’s web interface:
     • Set PLOAM Password to “0” and click “Apply Settings”.
     • Enter the GPON-SN-подключение (e.g., “AVMGxxxxxxxx”) obtained from your existing Fritzbox 5590 Fiber (ensure it matches the “Device Serial Number” too), then apply and reboot.
2. Fix the core compatibility issue:
   • Access the module’s web interface > “VLAN Settings” > switch the VLAN mode from the default “Auto provided by ISP” to “Transparent Mode”. Save and reboot the module.
3. Reconnect to UCG Fiber:
   • Insert the module into UCG Fiber’s Port 7. In the UCG web interface, configure WAN1: bind it to Port 7, set VLAN ID 7, and enter your Telekom PPPoE account credentials.The module will then be recognized, and IP allocation will work normally.

FAQ 2: What speeds does the SFP+ port of Cloud Gateway Fiber (UCG Fiber) natively support? How to achieve 2.5Gbps with a 2.5G XPON module?

Answer:

• Native speed support: The SFP+ port of UCG Fiber only natively supports 1Gbit/s and 10Gbit/s (no 2.5Gbit/s option in the “Link Speed” settings).
• How to achieve 2.5Gbps: Use intermediate devices to bridge the speed gap:
  1. Медиаконвертер: Use a 2.5G-compatible converter (e.g., Медиаконвертер) to connect the Luleey 2.5G XPON module to UCG Fiber (note: bottlenecks may occur—e.g., actual speeds reach only 1004/250 Mbps for 1000/500 Mbps bandwidth plans).
  2. 2.5G-Supporting Switch: Use a switch with 2.5G ports (e.g., USW-Pro-Aggregation, where all ports support 2.5Gbit/s). Manually set the switch port to “2.5Gbps FDX” before connecting the Luleey module and UCG Fiber—this ensures stable 2.5Gbps performance.