I just changed a network from public ip's to private. (doing nat on brdmgr)

in the ndpsm print manager, the printers in our remote office now show up as "needs attention", drilling down the status "lpr communication failed" apears.

I did a protocol trace, and the ping traffic gets through ok, but nothing seems to come back on port 515.

Does the print manager send it's private address to the remote printer?

How should this be configured?