UC Corner

People in network world should have heard about 'simulators'. A router simulator gives you the command line interface you can pract...

If you have questions regarding CUPS/CUPC, presence, OCS/MOC, etc., you may ask questions on Netpro forum. They have a "Ask the Expert...

Part 2 - Start, Stop, Restart utils service list This command will list all services on an appliance. It's usually used with the parame...

Cisco built many Unified Communication "Appliance" based on Linux, such as CUCM (Communication Manager, a.k.a. CallManager), CUPS ...

Sorry I didn't post any new article lately. I'll host a "Ask The Expert" event on Cisco NetPro forum June 8 - June 12. Fo...

I'm a customer support engineer that supporting Cisco Unified Communication products. I built this blog and wrote the book " Deploy...

When installing Cisco Unified Communication products (CUCM, CUPS, CER, UC, CUMA, etc.), you might get a message saying that the hardware is ...