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Hi!I just updated the firmware on our Catalyst 16-port switch (model# WS-C2960L-16TS-LL) using the Web UI to version 15.2(7)E3. The upload and install appeared to be successful. The uploaded file was of type "Universal with Web Based Dev Mgr" (.tar f...
Assume two nodes (computers) A & B connected to ports 1 and 2, respectively, of an a Catalyst switch. Both ports are part of the same VLAN. If computer B disconnects from port 2, can the switch be configured to send port-state notifications to all ot...
Being able to detect the state of a particular port on a switch may allow an upstream node (such as a router that only works with virtual interfaces) to more quickly adapt to link failures. Going back to my original example, assume port 1 is a trunk ...
