I have a 3500XL Switch, with Keepalive on 10 seconds. I have an embedded TCP device, that the comm's shut down. I want to see if the Switch Port shuts down if the device stops communicating. The device is electrically active, LINK LIGHT ON, NO ACTIVITY, but there is not communications...
As I understand, the 3500 Cisco products has some port security features. I am actually getting a 3500 to "play" with. One issue a customer told us is that our product showed up with multiple MAC addresses...They had a limit on that, so the port shut down. I will verify what information they...
We manufacture a product, using a Windows CE O/S, and an SMSC 91C111 Ethernet Controller. We have had problems communicating through a Cisco 3500 Switch. These switches are installed on our customer sites. We have had problems with both Port Security, and Loss of Connectivity issues. We have...
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