Tokens are always sent unicast - this is how the protocol works.

thanks
-steve

On 07/22/2011 07:22 AM, Proskurin Kirill wrote:
> Hi all.
> 
> Found odd thing - some of my node send unicast while other send
> muiltycast and other unicast and multycast... with same configuration
> and they all work.
> 
> Sound little confusing, I know.
> 
> corosync-1.4.0
> Config attached.
> 
> I have 3 node:
> my108.i has address 10.3.1.108
> my107.i has address 10.3.1.107
> my105.i has address 10.6.1.155
> 
> I use tcpdump to look at the traffic and see thing like this:
> IP (tos 0x0, ttl  62, id 0, offset 0, flags [DF], proto: UDP (17),
> length: 98) 10.3.1.108.5404 > 10.6.1.155.5405: UDP, length 70
> IP (tos 0x0, ttl  64, id 0, offset 0, flags [DF], proto: UDP (17),
> length: 98) 10.6.1.155.5404 > 10.6.1.156.5405: UDP, length 70
> IP (tos 0x0, ttl  29, id 0, offset 0, flags [DF], proto: UDP (17),
> length: 110) 10.3.1.107.5404 > 239.255.1.1.5405: UDP, length 82
> IP (tos 0x0, ttl  62, id 0, offset 0, flags [DF], proto: UDP (17),
> length: 98) 10.3.1.108.5404 > 10.6.1.155.5405: UDP, length 70
> IP (tos 0x0, ttl  64, id 0, offset 0, flags [DF], proto: UDP (17),
> length: 98) 10.6.1.155.5404 > 10.6.1.156.5405: UDP, length 70
> 
> Node see each other and all seems to work but as I understand they
> should communicate by multycast. Or not?
> 
> 
> 
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