ER7206 unable to adopt

ER7206 unable to adopt

ER7206 unable to adopt
ER7206 unable to adopt
2024-04-16 01:28:28 - last edited 2024-04-16 10:21:29
Model: ER7206 (TL-ER7206)  
Hardware Version: V1
Firmware Version: 1.2.3 Build 20221104


I have an existing TPLink Omada in the hotel with this current setup. 


ISP (1000gbps fiber line) (192.168.5.1/24)
                                |

                               V
Switch (TL-SG3428 v2.30 FW: 2.30.0)
              |                            |

             V                           V
EAP110 (46 units)    Hardware Controller 
(v3 FW 5.0.7)        (OC300 v1.0 Controller Ver: 5.13.30.20)
            
    
I purchased ER7206 v1 (1.2.3 Build 20221104) to provide more IP addresses for the client. Before I connected to the network, I updated the firmware, changed the password, and changed the IP to 172.16.0.1/22 I checked it and it works. I didn't see any problems; all the devices adopted the new ip address, and OC300 was online,

 

But when I adopted it to the controller, it said adopting, provisioning, and after a minute, it said TIMEOUT. I troubleshooted the problem and i found out that ER7206 is not providing an internet connection, (i connected my laptop to ER7206 port 5). I try to restart everything, but still the problem exists.

 

I also try ER7206 in default mode still not work

 

ISP (1000gbps fiber line) (192.168.5.1/24)
                                    |

                                   V
ER7206 v1 (1.2.3 Build 20221104) (172.16.0.1/22)
                                    |

                                   V
Switch (TL-SG3428 v2.30 FW: 2.30.0)
              |                                 |

             V                                V
EAP110 (46 units)    Hardware Controller 
(v3 FW 5.0.7)        (OC300 v1.0 Controller Ver: 5.13.30.20)
            
 

  0      
  0      
#1
Options
2 Reply
Re:ER7206 unable to adopt
2024-04-17 03:39:24

Hi @jcdiaz 

Thanks for posting in our business forum.

Figure out your subnet thing before you move on to the adoption.

Since you are using this large network, I believe you are aware that the adoption will erase the settings and you need to make sure the LAN settings are the same as the previous network.

You should also reboot the switch if your subnet is not the same as the old one.

 

For me, with this information, I would assume it is your misconfig on your subnet.

I think both articles are very helpful for you:

 

Best Regards! If you are new to the forum, please read: Howto - A Guide to Use Forum Effectively. Read Before You Post. Look for a model? Search your model NOW Official and Beta firmware. NEW features! Subscribe for the latest update!Download Beta Here☚ ☛ ★ Configuration Guide ★ ☚ ☛ ★ Knowledge Base ★ ☚ ☛ ★ Troubleshooting Manual ★ ☚ (Disclaimer: Short links are used above solely for guidance to TP-Link subdomains and are safe and tracker-free. Exercise caution with short links from non-official members on forums. We are not liable for external content or damage from non-official members' link use.)
  1  
  1  
#2
Options
Re:ER7206 unable to adopt
2024-04-18 03:21:01

  @Clive_A 

 

Thanks for the insights.

 

I will reconfigure based on your suggestion, i will update you soon.

 

Thanks.

 

  1  
  1  
#4
Options

Information

Helpful: 0

Views: 253

Replies: 2

Related Articles