Business Community > All Threads > Accessing CPE510 web management page connected to Deco M9 or M5 LAN port
< All Threads

Accessing CPE510 web management page connected to Deco M9 or M5 LAN port

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

Accessing CPE510 web management page connected to Deco M9 or M5 LAN port

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
Accessing CPE510 web management page connected to Deco M9 or M5 LAN port
Accessing CPE510 web management page connected to Deco M9 or M5 LAN port
2022-08-07 09:27:17 - last edited 2022-08-07 22:46:19
Tags: #Firmware Update #Pharos Control
Model: CPE510  
Hardware Version: V3
Firmware Version: 2.2.3 Build 20201028 Rel. 55220 (5553)

I have no problem accessing a CPE510 web management page when the LAN port of the POE adapter is connected directly to a computer via cable. Pinging the CPE510 from the computer also works fine connected like this. CPE510 IP uses static IP = 192.168.68.101, subnet mask 255.255.255.0.

However, when I connect the LAN port of the POE adapter directly to a LAN port on a Deco M9 or M5, I'm no longer able to ping the CPE510, or access the web management page, even though the CPE510 (192.168.68.101) and my computer (192.168.68.125) are on the same Deco subnet (192.168.68.x   255.255.255.0). I am also unable to ping the CPE510, or access the web management page, if I insert an Ethernet switch in between the CPE510 LAN port and the Deco M9 LAN port. The destination CPE510 (192.168.68.101) becomes unreachable in both of those scenarios.

 

I have the CPE510 IP address 192.168.68.101 configured for IP Address Reservation in the Deco app.

The web management page shows: Device Model: CPE510 v3.0

 

The label on the CPE510 device shows: Model CPE510(US) Ver: 3.8

Given the difference in versions (v3.0 vs 3.8), it is unclear to me if I updated the CPE510 with the correct firmware.

 

The web management page shows firmware version: 2.2.3 Build 20201028 Rel. 55220 (5553)

Am I using the correct firmware?

Any other ideas?

 

 

  0      
 
  0      
 
#1
Options
1 Accepted Solution
Re:Accessing CPE510 web management page connected to Deco M9 or M5 LAN port-Solution
2022-08-07 22:45:48 - last edited 2022-08-07 22:46:19

  @mrjones1 

I think I figured out why I wasn't able to access the CPE510 web management pages over wireless.

I have all my 2.4GHz devices on the main network (only the 2.4GHz radio turned on).

I have all my 5 GHz devices on the Guest network (only the 5 GHz radio turned on).

My laptop was wirelessly connecting to the Guest network (5 Ghz) when the problem occurred.

Apparently, when the Deco's are used in Wi-Fi Router mode as I'm doing, the guest network and main wi-fi networks are isolated from each other.

To test this, I disabled my laptop wired connection adapter, wirelessly connected to the main network using 2.4 GHz, and now I'm able to access the web management pages over a wireless connection.

Recommended Solution
  1  
  1  
#3
Options
2 Reply
Re:Accessing CPE510 web management page connected to Deco M9 or M5 LAN port
2022-08-07 22:19:18

  @mrjones1 

More info / partial work around:

I found I can access the CPE510 Access Point and CPE510 Client web management pages, but ONLY if my laptop is connected via ethernet cable to directly to a Deco LAN port, or indirectly wired to a Deco LAN port with an ethernet switch in between.

I've not been able to figure out how to access the CPE510 web management pages if my laptop is wirelessly connected to the same network / same subnet.

I don't know if this is intentional or not.

 

The Deco LAN ports appear to be at least partially isolated from wireless. 

Hope this helps someone else with the same problem.

 

 

  0  
  0  
#2
Options
Re:Accessing CPE510 web management page connected to Deco M9 or M5 LAN port-Solution
2022-08-07 22:45:48 - last edited 2022-08-07 22:46:19

  @mrjones1 

I think I figured out why I wasn't able to access the CPE510 web management pages over wireless.

I have all my 2.4GHz devices on the main network (only the 2.4GHz radio turned on).

I have all my 5 GHz devices on the Guest network (only the 5 GHz radio turned on).

My laptop was wirelessly connecting to the Guest network (5 Ghz) when the problem occurred.

Apparently, when the Deco's are used in Wi-Fi Router mode as I'm doing, the guest network and main wi-fi networks are isolated from each other.

To test this, I disabled my laptop wired connection adapter, wirelessly connected to the main network using 2.4 GHz, and now I'm able to access the web management pages over a wireless connection.

Recommended Solution
  1  
  1  
#3
Options

Information

Helpful: 0

Views: 791

Replies: 2

Tags

Firmware Update Pharos Control
Related Articles
Can't access CPE510 web management/interface
125 0
Latest firmware for CPE510 V3.20
243 0
Newb to tp-link CPE510
650 0
CPE510 reboot lost management access
762 0
CPE510 point to point with CPE510 connection lost especially at night
730 0
CPE510 OUTDOOR unit not boot up kindly help me to recover dead device
519 0
About Us
Press
Copyright © TP-Link Systems Inc. All rights reserved.