Question : CISCO UC520 - IP Phones & Computers on different ip ranges.

I've got two ip ranges on our network that's managed by a Cisco UC520 router.
All our IP phones have an IP in range: 10.1.1.x
All our PCs have an IP in range: 192.168.x.x
I have SSH and console access to the UC520 when I use IP 192.168.x.x.
I can access the web based Cisco SDM which I rarely use since I do most stuff through CLI.

What I'm trying to do however is access the web based Cisco Unity Express administration so I can change the ring configuration on our phones. But I can't do it to save my life.
The DHCP automatically allocates any PC with an IP in the 192.168.x.x range so I can't access in the 10.1.1.x range.
I've tried manually configuring the IP on a PC to match the settings on the phone but no go still.

What am I missing?  Do I have to enable web interface for that ip? if so, how? Or is there something else altogether?

Thanks for your help!

Answer : CISCO UC520 - IP Phones & Computers on different ip ranges.

I think you'll have to configure a switch port to switchport access vlan XX, XX being the vlan for the 10.1.1.x IP range then configure the computer with a 10.1.1.x IP to get a client on that range.

If your switch is configured to switchport voice vlan 10.1.1.x you'll never get a computer on the 10.1.1.x range, has to be access I think.