Multicast DNS is a method for (generally) small networks to advertise services without user configuration. The two popular implementations are bonjour (used by Apple systems) avahi (used by linux)
Questions tagged [mdns]
282 questions
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Error compiling mDNS functionality when outside of main
I am having an issue with mDNS when it is not a part of the standard setup() loop() constructs. I could just leave it in main, however I have other processing I am wanting to do, and leaving it in there is messy and violates the "one purpose, one…
LCB
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DNS functions not found in DNSAPI
I have an issue while developing the application, that is browsing devices in local network via mdns. Under windows 7 i used bonjour api from apple and all was great. After updating win7 to win10 bonjour can still find devices but it can not resolve…
Johny Siemano Kolano
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lost of device from network using Bonjour api
I would like to find device lost of connection during communication. Bonjour keeps device entry in local cache with long TTL so if I find lost of communication with device than I want to call DNSServiceReconfirmRecord to verify device is till in…
NoWorries
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Dynamic dns update
We have created 3 DNS servers in our local machine with primary server(10.42.0.80) , secondary(10.42.0.70) and cache(10.42.0.83). We are able to ping it perfectly but while doing Dynamic Dns update we are getting connection refused in header.
We…
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A confusion about chromecast discover
When I click google cast icon in my chrome browser, it will try to discover whether there is an available chromecast around my pc.
If yes, then it will recognize it (assume that chromecast has already been set and connect to the same router which my…
Dave Xu
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passing integer as * void in objective-c/cocoa
I'm trying to use the DNSServiceRegister(...) function as part of the DNS_SD package, and for the "host" it requires a hostname as a string. However, it's possible to register a host by IP address, but the IP address has to be formatted in binary…
omniron
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LwIP mDNS does not support SUBTYPE
I'm using the mDNS protocol implementation on lWIP, I need to add subtype for an mDNS service i'v created, but there is not any function or macro that could be used to set the subtype of a service. (thing existes in the standards and many other mDNS…
idirya
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DNS_PROBE_FINISHED_NXDOMAIN - Site going live soon
I cant figure out why I am getting this error. I woke up and tried to enable a LetsEncryp SSL
My A records are pointing to my server. How can I fix this?
User14289
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Centos 7 Avahi doesn't resolve from windows machines
I have installed and configured avahi-daemon and samba on Centos 6.6 and it's working when I am testing it from an Ubuntu machine. e.g.: ping myhostname.local or smb://myhostname.local
However, when I try from a windows machine, neither samba works…
Sheric
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What happens to DNS queries in adhoc network?
I have an adhoc network where A uses B as an HTTP/S proxy. A has no direct internet access, but can access the internet through B. I have it up and running just fine, but can only access websites via IP address. Whenever I try to use a domain…
Dan Ramos
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mDNS code bonjour
I need to develop some server discovery protocol , I tried to get the mDNS document where I can understand about mDNS and its implementation . but I could not get .. Can any one help me to get the same and basic code would help me a lot ..
I'm…
indra
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