CallerID displayed on an analog extension

I have an analog extensions on an OpenVox A400P card. I can do call routing to it without any issues, but I’m wondering if there’s a way of sending the CallerID to the analog phone that is on that extension? I have CallerID working on my inbound calls, and it shows correctly both in the console and on SIP extensions, but I can’t seem to find any config to send the ID to the analog extension!