Multicast refers to one-to-many network transmission options, where packets will be automatically propagated just to those nodes wishing to receive them. IP-based multicast is the common case, though other multicast implementations exist.
Questions tagged [multicast]
1621 questions
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multicasting on linux
I am testing a simple multicast application on linux. I got it working on my pc by doing the following:
disabling the firewall
running the command route add -net 224.0.0.0 netmask 240.0.0.0 dev eth0
if you are interested in the details, see this…
Rohit Banga
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Exclude explicit interface method with PostSharp attribute multicast
Let's say I have an interface:
namespace MyCompany.Security
{
public interface IMySecurable
{
string GetContext();
}
}
Which is implemented by a number of classes, e.g.
namespace MyCompany.Repositories
{
using…
Brett Postin
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Camel multicast breaks when one server is down
I have two servers that require the same feed information (prod and test). The following does work:
Kevin
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Camel: exception with Camel and Multicast EIP
I have a simple case where I use multicast with 3 beans. The thirs beans returns a RuntimeException but that's fine because it does not prevent the response from being returned back to the client (servlet call). However if I add a dynamicRouter…
Sylvain Perez
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How can I send data to multiple IPs in VB.NET with TCP/IP sockets?
I have an array of IP addresses, and I want to send the same data to all of them. I could just send the loop code that sends data but I think there's a better way of doing this.
I've heard of multicast, what exactly is it? I think it's what I need…
Jonathan.
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How to connect to an OSC server from Android?
I'm trying to write a really basic Android application that connects to an OSC server and listens to messages from it.
So far I've made a simple app based and used the OSCP5 library and the broadcast client example, so here's what I've…
George Profenza
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Two Multicast Questions
It's about Socket-Programming in Linux:
When I send a Message to a Multicast Group, Which I am also a member of, will I get my own message too?
Is there any way to send a e.g. text-string as multicast-message to a multicast group over the Linux…
Daniel
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Read from UDP multicast raspberry pi
I've already started a question here (link) about this project I'm doing, and I keep having lots of problems with this.
In my earlier question I wanted to read from a same machine udp multicast and I find out how to do it, but not with ipmidi.(If…
Afonso Tsukamoto
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Derived Column: join 2 numbers from variable
I have to input rows of data where no month is given with.
It has to have a month and a year.
In my package i use a multicast to sent it to 12 derived columns where i want to add the Year and the month.
I thought it would be like joining two…
ben.w
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How can I make my multicast packet to reach a particular virtual interface?
I need clarification on how to receive a multicast packet on a particular virtual (VLAN) interface.
I have send multicast data from one VLAN interface (eth0.10), I need to receive it on other machine which has same interface(eth0.10) , and not in…
arr
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Udp multicast group in Windows Store and Windows Desktop apps
I'm try to build up the communication between a Windows desktop app and a group of Windows Store and/or Windows Store apps, using UDP multicast groups.
A communication module exists in all applications, but there is a problem: Desktop and Phone apps…
Pierpaolo Paris
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Joining multiple groups does not work with Netty 3.6.5.Final on SuSe Linux and JDK7
I'm implementing a UDP server using Netty 3.6.5.Final and JDK7 (Nio.2) on Suse Linux and I've run up against the wall. The problem specifically deals with the differences in binding to the wildcard address (0.0.0.0) on windows and MacOS vs. Linux.…
Brian Call
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Communication between JBOSS AppServer and Client via multicast
I am new to JBOSS. I am trying to write an mBean that will communicate from within the AS across a multicast channel using JGroups. The code I'm using in my mBean is below...
public void create() throws Exception {
channel=new…
Boltimuss
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2 answers
UdpClient does not receive multicast packets occasionally
I've written an server-application that is supposed to send and listen to upnp packets on several specified interfaces (but the problem already existed when there was only one network card). The code is straight forward and quite simple, but I'm…
user2327792
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Host UDP Multicast Online, possible?
I have made a server that uses UDP multicast sockets.
I am able to run the server on my local host and try with as many clients as I want.
The problem is that i'm new to UDP and multicast and now I need to connect to another pc using the…
chelo_c
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