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davorin
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Connection problems with iPhone when using fixed DHCP lease

Sat Feb 01, 2020 11:12 pm

Good evening (o;

Experience some heavy connection problems when using my iPhone 8 with iOS 13.3 and RouterOS 6.46.2 on a small hEX router....
As soon I remove the fixed DHCP lease the problem is gone....sometimes it helps just to renew the lease (turn WLAN off/on).

Is this the correct way to enter a fixed lease in the DHCP Server -> Network tab with local prefix being 10/16?

Screenshot 2020-02-01 at 22.11.37.png

As a side note...I use another machine as a local DNS proxy to get rid of advertisement.....but this is used also for other machines I use who have a fixed lease....so no problem there...

What else I see is that most Apple devices and a Philips Hue gateway suddenly count up on their mDNS names...dunno if this is in any way related....


As a test I can try to place in a Ubiquity gateway to see if problems still persist....


thanks in advance
richard
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martinclaro
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Location: Buenos Aires, Argentina
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Re: Connection problems with iPhone when using fixed DHCP lease

Sun Feb 02, 2020 5:13 am

Network tab is there to set DHCP some of the values sent by DHCP server inside DHCP offer/ack packets.

To set a static IP address, you need to go to DHCP Server > Leases tab.

Also, the network address has the wrong mask in your screenshot.
 
xbliss
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Re: Connection problems with iPhone when using fixed DHCP lease

Fri Sep 03, 2021 2:50 pm

Good evening (o;

Experience some heavy connection problems when using my iPhone 8 with iOS 13.3 and RouterOS 6.46.2 on a small hEX router....
As soon I remove the fixed DHCP lease the problem is gone....sometimes it helps just to renew the lease (turn WLAN off/on).

Is this the correct way to enter a fixed lease in the DHCP Server -> Network tab with local prefix being 10/16?


Screenshot 2020-02-01 at 22.11.37.png


As a side note...I use another machine as a local DNS proxy to get rid of advertisement.....but this is used also for other machines I use who have a fixed lease....so no problem there...

What else I see is that most Apple devices and a Philips Hue gateway suddenly count up on their mDNS names...dunno if this is in any way related....


As a test I can try to place in a Ubiquity gateway to see if problems still persist....


thanks in advance
richard
Any luck solving this?

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