Hi,
I have a new cisco 2970 switch.
I need to turn off all non IP and non arp traffic.
I have cdp turned off with no cdp run.
I have spanning tree gone with
no spanning-tree vlan 1
I still see this loopback protocol on each port every 10 seconds.
How do I turn it off.?
I tried the documented commands but they don't work.
No spanning-tree loopguard disable
spanning-tree loopguard disable
no spanning-tree loopguard enable
I tried a few other ones but can't stop the traffic.
I am running ios 12.1
I used to always buy cisco but I am definitely seeing my support from them drop in quality. Has anyone else considered major migrations away from cisco products to either hatachi , HP, juniper , or whatever? Cisco works or used to work well when all the equipment is cisco and at the same IOS. But I can't maintain a pure cisco network at the same ios.
Sorry for the rant but simple configs should be simple to do.
Thanks in advance