No Internet on D7 Wireless bridge and AP wired to ISP Router

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

No Internet on D7 Wireless bridge and AP wired to ISP Router

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
No Internet on D7 Wireless bridge and AP wired to ISP Router
No Internet on D7 Wireless bridge and AP wired to ISP Router
2018-03-26 02:22:01
Model :

Hardware Version :

Firmware Version :

ISP :

I am looking for some tech advice here is my config

Laptop connects as wireless client to D7-1a which is connected via wireless bridge to D7-2b connected by wired connection on Lan1 port to ISP DSL Router which is 192.168.0.1

It DID work for a month but now I cannot get Internet access.

I CAN still connect to D7-2b via wireless bridge between D7-2b and D7-1a and see the TPlink admin pages of both D7-1a and D7-2b but I cannot connect to ISP router.

ISP Router has DHCP 192.168.0.2 to 192.168.0.40

I have tried to set D7-2b as 192.168.0. 50 (outside DHCP range of ISP router) but still no internet (I also tried it as a reserved IP of 192.168.0.30 by putting Mac address in ISP router but still did not work).

I can't set Static IP on Lapop as needs to connect to other Wifi Networks.

I have tried setting DHCP of D7-2b to relay from ISP router, that too does not work.

I do not understand why it worked before but not now, nothing was changed, the only thing I can think of is that maybe DHCP lease from ISP router expired and for some reason cannot get a new connection.

Any suggestions would be helpful.
  0      
  0      
#1
Options
4 Reply
Re:No Internet on D7 Wireless bridge and AP wired to ISP Router
2018-03-27 16:32:26
which port on D7-2b is connected to ISP router? LAN 1 or WAN?
if it is lan1, have you disable DHCP server on D7-2b? make sure there is no ip conflict.
laptop to WiFi of D7-2b, internet works or not?
laptop wired to D7-2b, internet works or not?
Laptop wired to D7-1a, internet works or not? what is the ip address and default gateway?
  0  
  0  
#2
Options
Re:No Internet on D7 Wireless bridge and AP wired to ISP Router
2018-03-28 03:33:19
Thanks for your reply

Shield101 wrote

which port on D7-2b is connected to ISP router? LAN 1 or WAN?


D7-2b connected by wired connection on Lan1 port to ISP DSL Router which is 192.168.0.1

if it is lan1, have you disable DHCP server on D7-2b? make sure there is no ip conflict.


Yes DHCP disabled on both D7's (I did try with it on D7-2b when it stopped working, also tried setting relay.

laptop to WiFi of D7-2b, internet works or not?


No Internet when I connect directly to D7-2b via wi-fi

laptop wired to D7-2b, internet works or not?


Have not tried this but console of D7-2b does not show any sign of seeing the ISP DSL Router

Laptop wired to D7-1a, internet works or not? what is the ip address and default gateway?


Not trying to do any wired connections, I did try to connect a wire to D7-1a to see if it would allow a PC connected to that wired connection to see internet.

Everything is on one subnet

ISP DSL Router is 192.168.0.1
ISP [COLOR=#008000][B]DSL Router[/B] has DHCP 192.168.0.2 to 192.168.0.40

D7-2b is 192.168.0.253
D7-1a is 192.168.0.253

I have tried to set D7-2b as a reserved IP of 192.168.0.30 within ISP [COLOR=#008000][B]DSL Router[/B] DHCP range Mac address of[COLOR=#0000ff] D7-2b in ISP [COLOR=#008000][B]DSL Router[/B] config (an option it offers) but still did not work).

I have confirmed Wireless Bridge to D7-2b is working I can access console of it from connection to D7-1a but no DHCP address from ISP [COLOR=#008000][B]DSL Router[/B] is provided so eventually Laptop reverts to Mictosoft 169.x.x.x address.

What I do not understand is that it DID work for a month.

I have also tried factory resets on the D7's.
  0  
  0  
#3
Options
Re:No Internet on D7 Wireless bridge and AP wired to ISP Router
2018-03-28 16:01:52
you need to make sure that D7-2b is getting internet from ISP router. troubleshoot like this.
first test the cable from isp router. put that cable to a laptop to test internet. if no, then it is related to isp router issue.
if yes, . Rese the D7-2b---login D7-2b- change it lan ip address to the one you want---configure wireless settings---disable DHCP server-----connect lan 2 from d7-2b to isp router. use another cable to connect laptop to lan 3 of d7-2b. make sure internet is working. if no, try another port.
if yes, configure WDS on D7-1a. you don't need to enable wds on d7-2b.
  0  
  0  
#4
Options
Problem is with tplink
2018-04-12 02:23:22

Shield101 wrote

you need to make sure that D7-2b is getting internet from ISP router. troubleshoot like this.
first test the cable from isp router. put that cable to a laptop to test internet. if no, then it is related to isp router issue.
if yes, . Rese the D7-2b---login D7-2b- change it lan ip address to the one you want---configure wireless settings---disable DHCP server-----connect lan 2 from d7-2b to isp router. use another cable to connect laptop to lan 3 of d7-2b. make sure internet is working. if no, try another port.
if yes, configure WDS on D7-1a. you don't need to enable wds on d7-2b.


I took the cable from the ISP router to the D7-2b TPlink router and plugged it into a laptop, it worked fine.

This suggested to me that the fault lay with the D7-2b so I swapped it with the other TPlinl router D7-1a, I reset the settings on this so it was no longer a wireless bridge and to keep things simple I just connected from Laptop wirelessly to the D7-1a TPRouter,

It did NOT provide internet!

So this seems to definately be a TP link issue.

I have many years of experience, with any other router, you just plug the thing in and they work.

So what can it be, what hidden setting or gremlin prevents a TP-Link router from just working like any other cable router?



[COLOR=#0000ff]
  0  
  0  
#5
Options

Information

Helpful: 0

Views: 710

Replies: 4

Related Articles