Hi everybodyI encountered a problem that the AP automatically dropped and the client could not connect. The AP needs to be restarted to solve the problem, but after one to two days, the same phenomenon occurs. Query the AP logs and found the followin...

My environment is that two phones are registered under expressway c and expressway e respectively, and two phones can dial each other. I want to ask if I have a VG voice gateway that can make an outside call. How do I register a phone under expresswa...

思科的expressway 本身可以提供话机注册功能，比如在expressway c 和e下面，已经注册了话机上去，并且可以实现互打，那么假设网络中有一台语音网关可以出局打外线，请问exp如何配置，使得注册在exp下面的话机可以打外线啊？

Hello everyone, I want to ask a Cisco voice question.The customer originally had a Cisco 3945E router, and the customer feedback 78XX phone did not display the missed call. The query was found to be a bug in Cisco. We upgraded the version and have up...