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TL-R605 V1 Firmware 1.2.1 Build 20220512 Rel.76748 DHCP Address Reservation Issue

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TL-R605 V1 Firmware 1.2.1 Build 20220512 Rel.76748 DHCP Address Reservation Issue

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EnzoConqueror

2023-01-17 15:24:50

Posts: 31

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Registered: 2021-05-31

TL-R605 V1 Firmware 1.2.1 Build 20220512 Rel.76748 DHCP Address Reservation Issue

2023-01-17 15:24:50

Model: ER605 (TL-R605)

Hardware Version: V1

Firmware Version: Firmware 1.2.1 Build 20220512 Rel.76748

Hello TP-Link Engineers

The DHCP Address reservation is not working correctly. I saw in the logs that it rejected the MAC address of the device that is reserved with a specific IP Address.

It was given the wrong IP Address with permanent lease time.

Please fix this issue.

Thank a lot.

2 Reply

Fae

2023-02-09 07:39:45

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Re:TL-R605 V1 Firmware 1.2.1 Build 20220512 Rel.76748 DHCP Address Reservation Issue

2023-02-09 07:39:45

Dear @EnzoConqueror,

Sorry for the late reply. Could you please try the ER605(UN)_v1_1.2.2_Build 20230118 (Beta) provided in this solution post and confirm whether the issue can be resolved?

>> Omada EAP Firmware Trial Available Here << *Try filtering posts on each forum by Label of [Early Access]*

Sludgie

LV1

2023-07-04 22:50:35

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Re:TL-R605 V1 Firmware 1.2.1 Build 20220512 Rel.76748 DHCP Address Reservation Issue

2023-07-04 22:50:35

@EnzoConqueror I had a similar issue where my ER-7206 router would start rejecting DHCP requests from clients. Turned out to be a rogue DHCP server on the network. Once I shut that down, the problem went away.

TL-R605 V1 Firmware 1.2.1 Build 20220512 Rel.76748 DHCP Address Reservation Issue

TL-R605 V1 Firmware 1.2.1 Build 20220512 Rel.76748 DHCP Address Reservation Issue

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