TL-ER6120 can't route LAN host that obtain from DHCP Server to LAN host that obtain from PPPoE Server.

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TL-ER6120 can't route LAN host that obtain from DHCP Server to LAN host that obtain from PPPoE Server.

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
TL-ER6120 can't route LAN host that obtain from DHCP Server to LAN host that obtain from PPPoE Server.
TL-ER6120 can't route LAN host that obtain from DHCP Server to LAN host that obtain from PPPoE Server.
2015-08-04 18:34:08 - last edited 2021-08-21 05:08:13
Model : TL-ER6120

Hardware Version : V1
Firmware Version : 1.0.7 Build 20140113 Rel.63736

ISP : Korea Telecom

I configured the TL-ER6120 as follows.

1. In LAN WEB UI menu, I enabled DHCP Server with start IP 10.100.10.100 and end IP 10.100.10.199.

2. In PPPoE WEB UI menu, I enabled PPPoE Server with IP Address Pool 192.168.200.100-192.168.200.199.

3. I connected my notebook1 with TL-ER6120 LAN Port 1 and my notebook1 got IP addess 10.100.10.100 from DHCP Server.

4. I connected my notebook2 with TL-ER6120 LAN Port 2 and my notebook2 got IP addess 192.168.200.100 from PPPoE Server.

5. I tried the ping test from notebook2 to notebook1. The result was passed.

6. I tried the ping test from notebook1 to notebook2. The result was failed.

For above step 6 being passed, what I do or configure more ?

Thanks in advance.
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Re:TL-ER6120 can't route LAN host that obtain from DHCP Server to LAN host that obtain from PPPoE Server.
2015-08-12 12:21:54 - last edited 2021-08-21 05:08:13
Trace route from Notebook1 to Notebook2.
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Re:TL-ER6120 can't route LAN host that obtain from DHCP Server to LAN host that obtain from PPPoE Server.
2015-08-12 14:53:41 - last edited 2021-08-21 05:08:13
I'm sorry for my mistake.

My test was something wrong. It might be ethernet mac conflict.

Today My test was successful.

Thanks for your reply.
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