Paradyne 7112 User Manual Page 47

  • Download
  • Add to my manuals
  • Print
  • Page
    / 156
  • Table of contents
  • TROUBLESHOOTING
  • BOOKMARKS
  • Rated. / 5. Based on customer reviews
Page view 46
Monitoring the DSU/CSU
6-5
7112-A2-GB20-20
March 1998
Port LEDs
TXD – Transmitted Data:
ON Receiving a 0 from the DTE.
OFF Receiving a 1 from the DTE.
RXD – Received Data:
ON Sending a 0 to the DTE.
OFF Sending a 1 to the DTE.
RTS – Request to Send:
ON DTE is activating a control signal to
indicate readiness to transmit data.
CTS – Clear to Send:
ON DSU/CSU is activating a control
signal to indicate to the DTE that
it can start sending data.
DTR – Data Terminal Ready:
ON DTE is activating a control signal to
indicate readiness for operation.
Page view 46
1 2 ... 42 43 44 45 46 47 48 49 50 51 52 ... 155 156

Comments to this Manuals

No comments