[zeromq-dev] openpgm

Marlborough, Rick RMarlborough at aaccorp.com
Tue Apr 11 19:50:46 CEST 2017


Designation: Non-Export Controlled Content
Regular multi-cast works fine throughout the system.

From: zeromq-dev [mailto:zeromq-dev-bounces at lists.zeromq.org] On Behalf Of Doron Somech
Sent: Tuesday, April 11, 2017 1:49 PM
To: ZeroMQ development list
Subject: Re: [zeromq-dev] openpgm

I suggest to try snifing the network a liitle bit.  Alsilo to play with IGMP snooping. Does regular multicast on same ip works?

On Apr 11, 2017 20:31, "Marlborough, Rick" <RMarlborough at aaccorp.com<mailto:RMarlborough at aaccorp.com>> wrote:

Designation: Non-Export Controlled Content
It's a hard wired 1G network with a 3COM switch. Everything is physically local. We use ports that are in the 5000 to 10000 range. The ip we use is typically in the 224.15.15.X range.

From: zeromq-dev [mailto:zeromq-dev-bounces at lists.zeromq.org<mailto:zeromq-dev-bounces at lists.zeromq.org>] On Behalf Of Doron Somech
Sent: Tuesday, April 11, 2017 1:19 PM
To: ZeroMQ development list
Subject: Re: [zeromq-dev] openpgm

What type of network? wifi? On same network?  What type of switch?  Router between?  What port are you using?

On Apr 11, 2017 19:24, "Marlborough, Rick" <RMarlborough at aaccorp.com<mailto:RMarlborough at aaccorp.com>> wrote:

Designation: Non-Export Controlled Content
Correction here. We are using OpenPgm 5.2.122.


3.1.1001

3.1.1001

3.1.1001
From: zeromq-dev [mailto:zeromq-dev-bounces at lists.zeromq.org<mailto:zeromq-dev-bounces at lists.zeromq.org>] On Behalf Of Marlborough, Rick
Sent: Tuesday, April 11, 2017 12:07 PM
To: ZeroMQ development list
Subject: Re: [zeromq-dev] openpgm


Designation: Non-Export Controlled Content
Folks;
                We are attempting to use openpgm with zero mq epgm transport. We have a multi node system here. It looks like the send and receive mechanism will work in one direction. We have a test sender on node 1  and a test receiver on node 2. The messages flow and are received by the receiver. If we flip the scenario around and run the sender on node 2 and the receiver on node 1, there is no message flow. The same scenario is also a problem for pgm. tcp transport works fine in both directions.

                We are using ZeroMQ 4.2.2 and OpenPGM 5.0.0.122 on Red Hat 7 64 bit.

Thanx
Rick

From: zeromq-dev [mailto:zeromq-dev-bounces at lists.zeromq.org] On Behalf Of Doron Somech
Sent: Tuesday, April 11, 2017 11:34 AM
To: ZeroMQ development list
Subject: Re: [zeromq-dev] openpgm

Try...

On Apr 11, 2017 17:54, "Marlborough, Rick" <RMarlborough at aaccorp.com<mailto:RMarlborough at aaccorp.com>> wrote:

Designation: Non-Export Controlled Content
Folks;
                Having an issue with openpgm as used through Zero MQ. Is this the correct forum to ask about this?

Thanx
Rick

3.1.1001

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