What bandwidth is required to use the MAX 410/420/430 SIP?
Related Questions
- When I make a call from one MAX 410/420/430 SIP to another MAX 410/420/430 SIP, one side cannot hear the communication. What could be the problem?
- When I attempt to place a call from my MAX 410/420/430 SIP to another phone number, I get a busy signal. What could be wrong?
- Even though I am able to place calls on my MAX 410/420/430 SIP, I am unable to receive incoming calls. What could be wrong?