[j-nsp] loop detection on EX4200

[Chuck Anderson]

On Mon, Apr 21, 2014 at 03:20:42PM +0700, Victor Sudakov wrote:
> Dave Bell wrote:
> > You could try enabling bpdu-block-on-edge.
> > 
> > http://www.juniper.net/techpubs/en_US/junos12.2/topics/task/configuration/spanning-trees-bpdu-block-cli.html
> 
> This is not an edge interface, I need RSTP running on it.

Did the multiplexer not loop back RSTP BPDUs?

You could enable mac-limit if the number of incoming learned MAC
addresses is expected to be lower than the number of outgoing source
MAC addresses.