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3com 5500 and NLB Multicast IGMP

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  • 1.  3com 5500 and NLB Multicast IGMP

    Posted Jun 11, 2010 06:18 AM

    Hi,



    I have 3 terminalserver with multicast igmp nlb. The terminalservers are connected to 3 ports on the 3com 5500.



    My problem ist that if a client want to connect to the virtual ip adress there is no connection. If I undo arp check on 3com switch the virtual ip adress is available and the clients can open a connection. If I now check the arp table there is a dynamic arp entry with the virtual IP adress to one switch port. If a client connects to the virtual ip adress now - the client connects only to the terminalserver which port is in the arp table. So I have no network load balancing. How can I configure the swich correctly?



    Thank you for you help,



    Oliver 



     





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