B&B Electronics RT3G-300_310_320_330_340-W - Configuration Manual - Manual (Page 66)

B&B Electronics, Inc. SPECTRE Configuration Manual
66
SPECTRE_Configuration_Manual_2912m
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Select Use DTR as control of TCP connection to use DTR to control when TCP
connections are allowed. (CD on the router).
DTR Description server Description client
Active The router will accept a TCP connection. Router creates a TCP connection.
Nonactive The router does not accept incoming
TCP connections. Router ends the TCP connection.
Table 55: DTR signal description
Press the Apply button to apply changes.
Fig. 52: Expansion port configuration