CTEK Z4200U SkyRouter - Manual (Page 21)

2 March 2014
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4.2.2.1 TCP PAD Services
Figure 14 - TCP PAD Configuration
Theory of Operation
Call Answering - The TCP PAD offers two standard methods for call answering:
Auto Answer - The PAD automatically responds to a TCP session
AT Command Initiated Answer - The TCP PAD responds to an AT command requesting answer
Call Initiation - The TCP PAD offers three standard methods for call initiation:
AT Command Initiated Dialing - Call setup occurs as the result of an AT dial command