What to do if the LINK indicator of the IP-EXT/IP-GW/IPCMPR does not turn on for Panasonic KX-TDE100?
- DDerek SharpSep 14, 2025
If the LINK indicator on your Panasonic PBX for the IP-EXT, IP-GW, or IPCMPR isn't lighting up, it could point to a few issues. The IP-EXT or IP-GW card might be malfunctioning, requiring a replacement. Similarly, the IPCMPR card could be faulty and need replacing. A poor connection is another possible cause; ensure you're using an 8-pin twisted pair cable, that no CAT 5 cables exceed 100 meters in length, and that a straight cable is used for connecting to a switching hub. Finally, a network malfunction could be the problem, so verify that all network devices are switched on.
























