Help with a Weighted Local Routing Table

I'm trying to get a weighted LRT to work on my 4600 SBC.

I've built the LRT just like this example from the configuration guide, but when I run the command show lrt route-table LRT1 , and it shows everything but the Priority and Weight. Software version is nnSCZ840p8A. Any help would be appreciated.

Thank you.

<?xml version="1.0" encoding="UTF-8"?>
<localRoutes>
<route format="weighted">
      <user type="E164">370</user>
      <next prio="0" weight="40" type="regex">!^.*$!sip:\0@SA1!</next>
      <next prio="1" weight="10" type="regex">!^.*$!sip:\0@SA2!</next>
</route>
</localRoutes>

ORACLESBC# show lrt route-table LRT1
UserName <370>
    Entry Type = E164
      Priority = 0
        Weight = 40