Problems with Guest WLAN

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Fnlz
Fnlz Posts: 5 image  Freshman Member
First Comment Friend Collector Third Anniversary
edited April 2021 in Security

Hello together

We have set up a guest WLAN at a USG 110. This has always worked. Now we had to switch because of the telephone change a Lancom router in front of it. And since then the guest WLAN does not work anymore. Shortly to configure the Internet access: Zyxel: LAN1 = 192.168.9.250 WAN = 192.168.8.239 GW = 192.168.8.238 (= LAN1 Lancom Router)

Lancom Router:

Port forwarding to 192.168.8.239 (except for the ports of the telephone system).

At the USG 110 nothing was changed except for the WAN port. Why could it be that the guest WLAN does not work?

greetings

Comments

  • Zyxel_Emily
    Zyxel_Emily Posts: 1,462 image  Zyxel Employee
    Zyxel Certified Network Administrator - Security Zyxel Certified Sales Associate 100 Answers 1000 Comments

    Hi @Fnlz,

    Do other LAN work after Lancom Router is installed?

    Can you share network topology with IP/subnet with us?

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