I am facing a slow response in LAN. When doing the sniffer trace i can see a mac address Xerox 00FE00 which is seninding a multicast of 1400 bytes. Please advice how to identify the MAC from the LAN.
You will have to use the full 48 bit MAc-address to identify the host
The command sh mac-address-table address will show you the port number from where this mac is learnt.Start from the core which mostly will point to a trunk port. Use cdp to identify the switch IP on that port and issue the command again. DO it till you find the access port
depending on what type you have there are several ways to do this.
So let us know what switches you have and we will be able to help you better.
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