Has anyone experienced CID problems? I'm just playing with this in my home, when I first hooked it up CID worked fine, placed about 10 calls. Hooked it up today CID very intermittent, tried another KSU same problem. I reset the KSU and phones it might work a time or two than back to intermittent. I bridged a CID box ahead of the KSU and get CID every time.

One thing I noticed even after the phones and the KSU were unplugged for a couple days they still came up with the correct ext numbers and named I'd entered, when I put the phones on the new KSU the ext numbers stayed the same, so the memory for the ext number must be in the phone, not the KSU. Don't know if any of this has to do with the CID problem or not. Thanks.

Retired phone dude