Subj : Android JmDNS vs. Android Network Service Discovery
To : Nightfox
From : Digital Man
Date : Thu Jun 09 2022 04:37 pm
Re: Android JmDNS vs. Android Network Service Discovery
By: Nightfox to Digital Man on Thu Jun 09 2022 03:28 pm
> Re: Android JmDNS vs. Android Network Service Discovery
> By: Nightfox to Digital Man on Thu Jun 09 2022 02:59 pm
>
> DM>> Could the change just simply be on the DNS records for the address
> DM>> your resolving? Are you seeing this same change in behavior for all
> DM>> addresses being resolved or just some?
>
> Ni> I'd only been testing it with the one printer (which was the only
> Ni> printer that was coming up), so I'm not really sure.
>
> Other apps on the device were able to get the correct (and ipv4) address of
> the printer, which made me think it may have been something going on with
> the jmDNS library.
I just realized this is multicast DNS (Bonjour) you're dealing with. Very different animal from what I was originally interpretting your problem/solution to be.
Network packet captures with the appropriate disectors/parsers might help illuminate what's going on.
--
digital man (rob)
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