[c-nsp] Port-to-Janus or Port-to-Metro mappings on 7600

[John Neiberger]

I've been beating my head against my desk to remember the command that
shows the port-to-Janus mappings and the port-to-Metro mappings. I
thought for sure there was one. I can never remember how ports are
mapped to the Metropolis asics. I just remember it's some oddball
mapping. Do any of you remember the command to check the mapping?

Thanks,
John