Using C-P1 with Remote patching?

[jefarr]

I've got two MRCCs and I'd like to use the C-P1 mod for routing tracks from my sequencer, this works fine for the ports on the same MRCC the sequencer is connected to, but it doesn't seem to work for any remote routings.

ie: 
C1 -> 5 with Mod1 set to C-P1 will allow me to use channel 5 on the sequencer to send midi to Port 5 on channel 1
C1 -> r3 with Mod1 set to C-P1 doesn't appear to let anything through to the remote MRCC