Richard,
Since the non existent VK4RWN module b is being linked to
REF003 B, would it not make more sense to stop this linking process to
allow user linking to REF003 B from VK4RWN C?
Even though it connects as VK4RGC, by routing to a connected gateway, it
allows us up here to qso with the WIA group when linked.
73
vk4tux