Home Network Community > 5G/4G Wi-Fi Routers/MiFi > TP-Link TL-MR3020 Client-Mode doesn´t work with DHCP
< 5G/4G Wi-Fi Routers/MiFi

TP-Link TL-MR3020 Client-Mode doesn´t work with DHCP

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.

TP-Link TL-MR3020 Client-Mode doesn´t work with DHCP

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
TP-Link TL-MR3020 Client-Mode doesn´t work with DHCP
TP-Link TL-MR3020 Client-Mode doesn´t work with DHCP
2020-12-20 16:30:40 - last edited 2020-12-21 00:57:04
Model: TL-MR3020  
Hardware Version: V3
Firmware Version: 3.20

Hallo, 

 

i´ve got a problem with the MR3020. It does not route DHCP-Requests to a subnet, when in bridge-mode. 

 

 

My Setup:

 

 

1. Main-Router (192.168.0.1)

2. MR3020 with "AP"-Switch and on reapter/bridge-mode (192.168.1.1) and DHCP-Relay (192.168.0.1) 

3. MacBook with cable connection to the MR3020 (EDIT: and Network mode for the Iface: DHCP with manual IP -> and then manue. adjusted address)

 

 

My goal:

 

The Macbook should be connected via the MR3020 in the same subnet like all the other devices, which are connected to the Main-Router. And that should work with DHCP.

 

What i discovered:

 

When i plug in the Macbook into the MR3020 it doesn´t get a DHCP IP-Address. Then i adjust the address manualy to 192.168.0.XXX to match the subnet of the Main-Router and it works. I can access Internet and i can be seen from the Main-Router subnet. 

When i adjust the address to the 192.168.1.xxx subnet, i can access the MR3020 like planned. 

 

My Problem: 

 

The Macbook can´t get a address via DHCP. 

 

PLEASE HELP ME! :D

 

  0      
 
  0      
 
#1
Options
6 Reply
Re:TP-Link TL-MR3020 Client-Mode doesn´t work with DHCP
2020-12-20 18:04:08 - last edited 2020-12-21 00:57:04
When in AP mode the MR3020 should be in 192.168.0.X (same as main router) network to be able to handle DHCP requests from your laptop.
If this was helpful click on the arrow pointing upward to make it blue. If this solves your issue, click the star to make it blue and mark the post as a "Recommended Solution".
  0  
  0  
#2
Options
Re:TP-Link TL-MR3020 Client-Mode doesn´t work with DHCP
2020-12-21 18:32:19

@Ivaylo 

 

I´ve got the router now with static ip address : 192.168.0.2 (and cut it out of the DHCP range of the main-router)

 

Still no DHCP. 

 

If i turn on the Mac iface to "DHCP with manual address", i can give it a manual IP-Address and the rest is set automaticly. But i have to give it an IP-Address. 

 

I wonder if this router is capable of this method of Client-Bridge with DHCP support?

 

 

 

  0  
  0  
#3
Options
Re:TP-Link TL-MR3020 Client-Mode doesn´t work with DHCP
2020-12-21 23:28:15 - last edited 2020-12-21 23:49:27

@ArvidSmartHome 

 

Here's the device manual.

What are you trying to achieve: 2.2.4 (AP) or 2.2.5 (Repeater/Bridge) mode ? I believe you are up to 2.2.5.

For the DHCP setting - if now you configure DHCP Relay - 192.168.0.1 and set Mac to obtain the IP address via DHCP, does this work like ytou wanted to ?

If this was helpful click on the arrow pointing upward to make it blue. If this solves your issue, click the star to make it blue and mark the post as a "Recommended Solution".
  0  
  0  
#4
Options
Re:TP-Link TL-MR3020 Client-Mode doesn´t work with DHCP
2020-12-22 11:16:00

@Ivaylo 

 

Thanks for your reply! And thank your for the manual. 

 

I checked all the options like you said and i´m in reapter/bridge-mode( 2.2.5.). 

Either DHCP "off" or DHCP in "relay" mode wont work. 

It just works, if i give the Mac a static IP. Then the subnetmask and Router IP is changed automaticly. 

 

 

  0  
  0  
#5
Options
Re:TP-Link TL-MR3020 Client-Mode doesn´t work with DHCP
2020-12-22 11:36:42 - last edited 2021-03-12 21:47:48

Well, I suppose there's nothing more we can do about it. If that setup suits you, you can leave it that way.

If this was helpful click on the arrow pointing upward to make it blue. If this solves your issue, click the star to make it blue and mark the post as a "Recommended Solution".
  0  
  0  
#6
Options
Re:TP-Link TL-MR3020 Client-Mode doesn´t work with DHCP
2020-12-22 13:25:32 - last edited 2020-12-22 13:26:02

@Ivaylo 

 

I´m a bit unhappy about the outcome, bc i thought with a brand new fw and device this should work (they sell it for bridging) but at all costs its ok for 20 Euro. 

I wont complain anymore, but i have to say that client-bridge is not doable with DHCP support in my case. And i tried several devises not just the Mac. 

 

Hope you have a great holiday! Stay Safe. 

  1  
  1  
#7
Options

Information

Helpful: 0

Views: 2128

Replies: 6

Related Articles
 MR3020 Wifi Client Mode
1674 0
Synology VPN-Server 1.3.12 and TP-Link MR3020
1354 0
Route all traffic throught VPN with TP-Link MR3020
2088 0
MR3020 Do wireless and Ethernet work at the same time?
417 0
TP LINK MR3020 NOT WORKING FOR JIOFI 3 ((Router JMR541)
1684 0
 Tethering & Pairing TP Link MR3020
2081 4
About Us
Press
Copyright © TP-Link Systems Inc. All rights reserved.