Land line

Land line

Land line
Land line
2026-01-31 02:14:01 - last edited 2026-02-10 07:53:20
Model: Archer VX1800v  
Hardware Version:
Firmware Version:

Hi just installed your new modem router with optus had Optus modem router before plugged phone cable as per instructions but doesn't work what do I need to do cheers 

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1 Accepted Solution
Re:Land line-Solution
2026-02-04 09:14:07 - last edited 2026-02-10 07:53:20

Hello @Dennis095 ,

Welcome to our community.

 

First, please ensure everything is configured correctly: Connect the DSL cable to the DSL port on your TP-Link modem router. Wait for the DSL LED to start flashing and then become solid (this may take 1-2 minutes). Please refer to  the step-by-step video guide.

 

Note: If you have an NBN box and are using an Ethernet cable instead of a phone cable, you should set the modem router to Wireless Router Mode. Instructions for this can be found in the same guides above.

 

If you follow these steps and still cannot connect, please double-check your connection details with Optus, and ensure the phone cable is securely connected to the correct port.

Welcome to Our Community! Get the latest posts: △New Firmware for Archer GE550/GE650 V1 Introduces AI-QoS, EasyMesh IoT Expansion, and More! △New Firmware Releases for Archer BE805 V1/BE450 V1 to Support VPN Merge, New ECO Mode, and More! More posts, please see: △ Get the Ongoing Pre-release Firmware for Wi-Fi Routers Here— Subscribe for Updates! Urgent problems with your Wi-Fi Router, Range Extender, or DSL Modem? Please reach out via private Messages or @Joesph-TP in your new thread directly. Click Or ☆Recommended Solution if the post/answer helps.
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#2
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Re:Land line-Solution
2026-02-04 09:14:07 - last edited 2026-02-10 07:53:20

Hello @Dennis095 ,

Welcome to our community.

 

First, please ensure everything is configured correctly: Connect the DSL cable to the DSL port on your TP-Link modem router. Wait for the DSL LED to start flashing and then become solid (this may take 1-2 minutes). Please refer to  the step-by-step video guide.

 

Note: If you have an NBN box and are using an Ethernet cable instead of a phone cable, you should set the modem router to Wireless Router Mode. Instructions for this can be found in the same guides above.

 

If you follow these steps and still cannot connect, please double-check your connection details with Optus, and ensure the phone cable is securely connected to the correct port.

Welcome to Our Community! Get the latest posts: △New Firmware for Archer GE550/GE650 V1 Introduces AI-QoS, EasyMesh IoT Expansion, and More! △New Firmware Releases for Archer BE805 V1/BE450 V1 to Support VPN Merge, New ECO Mode, and More! More posts, please see: △ Get the Ongoing Pre-release Firmware for Wi-Fi Routers Here— Subscribe for Updates! Urgent problems with your Wi-Fi Router, Range Extender, or DSL Modem? Please reach out via private Messages or @Joesph-TP in your new thread directly. Click Or ☆Recommended Solution if the post/answer helps.
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