I understand that the proper answer to this question is “It depends”. But, my goal is to find the number of simultaneous wireless telephone calls that can be made while attached to the same Cisco 3702 series access point (AP) and same radio A or B/G? I’m not looking for a book answer, I have already found the Cisco Unified Wireless IP Phone 7925G Deployment Guide. On Page 42 is states 13 calls at 6 Mbps, 20 calls at 12 Mbps, and 27 calls at 24-54 Mbps.
So what is the reality of the 3702 series AP? That’s my question. Using a Cisco 7921/7925 IP phone, How many calls have you had going on your network before people started complaining?
On a Cisco 1252 AP, I found that once I hit 14-20 clients running terminal emulation software, the performance was very poor. The clients were using Telnet and it took a long time for the users to login and get their first assignment.
What about running a telephone application like the Shortel client. This client is loaded on a smartphone and makes calls over the WiFi. Have any of you used this client on a Cisco Wireless network? If so, what APs and controllers did you use? How was your experience?
Placing my configuration aside, can you give me good feedback about your experience with these products?