Can't ping CUE module in UC 560

[chrismillion]

Hi, I've done CME with CUE on a router several times like this:

interface SM1/0

ip unnumbered GigabitEthernet0/1
service-module ip address 10.1.139.3 255.255.255.0
!Application: CUE Running on SM
service-module ip default-gateway 10.1.139.2

ip route 10.1.139.3 255.255.255.255 SM1/0

But I've inherited a system like this, without the service-module ip commands:

interface Integrated-Service-Engine0/0
ip unnumbered Vlan90

ip route 10.1.10.1 255.255.255.255 Vlan90

voicemail is working, dial-peers point to 10.1.10.1 and you can call it, but I can't ping it or get to the GUI....?

What am I missing?   Thanks

[chrismillion]

I figured it out...  apparently the previous admin removed or didn't save the config.  I added the service-module ip commands and was able to get a cli session to the service-module and configure GUI access and a user.