[e-nsp] BlackDiamond 8806 + Summit 450 MULTICAST

[Huettner, Christof]

Hello,

have a strange problem.. i thougth, Multicast isnt really a problem in the same vlan. Ist by default activated?

I have a touchpanel (KNX Touchpanel) connected to the BlackDiamond 8806 in VLAN 50. There is a Uplink (LACP, tagged all vlans) to the Summit 450. On the Summit there is a KNX/IP Router connected who takes the KNX commands..

On the KNX Touchpanel is a Timer configured, that every day at 11 pm, 4 commands (multicast commands) are send to the summit 450 and the connected KNX/IP Router. Its a strange thing, in most case, the KNX Router gets only 2-3 commands... sometimes it works fine.. but in most cases, there are only 2 commands who works..

Ipmcforwarding is enabled.. maybe someone have same issues?

Regards Chris

Christof Hüttner  |  Netzwerkspezialist  (Network Specialist)
Fachinformatiker - Systemintegration

MEGATECH communication GmbH
Gewerbepark Leutzing 5+7  |  94508 Schöllnach  |  Germany
tel +49 (9903) 9324-220  |  fax +49 (9903) 9324-200
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www.megatech-communication.de<http://www.megatech-communication.de>
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