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Webcast-Catalyst9k
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Cisco 3500 48 Port Switch

I am trying to Use Symantec Ghost, but the multicast sessions time out, The sessions worked fine on the 10/100 hubs I had but just upgraded to the cisco 3500 switch. Please help me...

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Re: Cisco 3500 48 Port Switch

You may be able to rectify the situation by enabling portfast on the ports that connect the PC's. Do not use portfast on any port that connects to another hub or switch. To do this, go into interface config mode on the switch for the port desired and type in

Switch(config-if)#spanning-tree portfast

This also helps rectify other UDP forwarding issues such as DHCP problems.

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