Visara LINCS Central Control - Manual (Page 111)

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Chapter 13. Communications Menu
707024-002
The maximum value for all HSC counters is 2,147,483,647. Once a counter has reached the
maximum value, the next increment to that counter will reset all counters. A 584-20 will be
logged if the successful transmissions or successful receptions counters overflow. A 584-21
will be logged if an error counter overflows. See Event Logging for additional information.
Successful Receptions
Number of frames successfully received.
Invalid Length Frames Received
Number of frames received with invalid lengths.
Frame Alignment Errors
Number of frames received which contained a number of bits not divisible by eight.
Aborts Received
Number of frames received with at least seven consecutive one bits.
Frame Check Sequence Errors
Number of frames received which contained CRC errors.
Discarded Frames
Number of frames discarded due to lack of buffers.
Receiver Overruns
Number of frames received with receiver overruns.
Successful Transmissions
Number of frames successfully transmitted.
Transmit Underruns
Number of frames transmitted which contained underruns.
CTS Lost During Transmission
Number of times CTS was lost while transmitting a frame.
Gateway Circuit Status Panel
The Gateway Circuits Status panel is identical to the Gateway Circuits panel in Configuration,
except for the Current Status field. When the ,u (update) option is used to enter this panel the
circuit currently being displayed can be reset or “downed” After either PF4, PF5 or PF6 is
pressed to cause a circuit to be reset the message “Process Initiated. Use PF9 to update display”
will be displayed on row 23 of the screen. Pressing PF9 again will erase the message.
Gateway Circuit 000 LINCS C8.2 Central Control
UPSTREAM CONNECTION - USC
Line: TRC1
Link Profile: 07 (LLC)
Local SAP: 04
Remote LAN Address: 4000 1111 0000 Current Status: Link Down
Remote SAP: 04
DOWNSTREAM CONNECTION - DSC
Line: SCC1.0 Current Status: Sending SNRMs
3270 Link Profile: 05 (SDLC/DAP)
PU Address: C1
PUID Override _______
Primary Group Addr: E0
PF: 1-Menu 3-Down DSC 4-Down USC 5-REQDISC 7-Back 8-Forw 9-Refresh