Appendix D. S-Register List
61202.029L2-1
ISU 128 User Manual
111
S42
BOND TXADD01
The number of seconds both endpoints wait for the
additional call to be connected at the end of negotiation
before deciding the BONDING call has failed. When
dialing overseas, it may be necessary to lengthen this
timer to allow for lower call routing.
Range = 0 to 255, 50 sec is default
S43
BOND TXDEQ
The number of seconds both endpoints attempt to
equalize the network delay between the bearer channels
before deciding the BONDING call has failed.
Range = 0 to 255, 50 sec is default
S44
BOND TANULL
The number of seconds the answering endpoint attempts
to detect the BONDING negotiation pattern from the
originating endpoint before aborting to clear channel
mode. It may be necessary to shorten this timer if the
DTE equipment connected to the ISU 128 also has
timer constraints for completing non-BONDING para-
meter negotiation.
Range = 0 to 255, 10 sec is default
S45
BOND TCID
The number of seconds both endpoints attempt to
negotiate agreeable values for bearer channels and
channel capacities before deciding the BONDING
call has failed.
Range = 0 to 255, 5 sec is default
S46
V25 MODE
Selects the type of V.25 bis dialing used.
0 = Asynchronous V.25
1 = HDLC V.25
2 = BISYNC V.25
3 = HDLC with flags V.25
S47
RS-366 TIME
Determines the amount of time the RS-366 port will wait
for EON or inactivity to terminate a dial string before
dialing a number.
0 = Wait for EON only
10= Wait for 1 second or EON
20= Wait for 2 seconds or EON
50= Wait for 5 seconds or EON
100=Wait for 10 seconds or EON
200=Wait for 20 seconds or EON
S50
LINE MODE
Selects the operating mode of the ISU 128.
0 = Dial service (switched service)
1 = Leased service (non-switched service)
Summary of Contents for ISU 128
Page 11: ...Table of Contents vi ISU 128 User Manual 61202 029L2 1 ...
Page 15: ...List of Tables xii ISU 128 User Manual 61202 029L2 1 ...
Page 23: ...Chapter 1 Understanding ISDN and the ISU 128 8 ISU 128 User Manual 61202 029L2 1 ...
Page 29: ...Chapter 3 Installation 14 ISU 128 User Manual 61202 029L2 1 ...
Page 43: ...Chapter 6 Configuration 28 ISU 128 User Manual ...
Page 61: ...Chapter 6 Configuration 46 ISU 128 User Manual 61202 029L2 1 ...
Page 73: ...Chapter 7 Protocol Options 58 ISU 128 User Manual 61202 029L2 1 ...
Page 85: ...Chapter 9 Dial Options 70 ISU 128 User Manual 61202 029L2 1 ...
Page 91: ...Chapter 10 Remote Configuration 76 ISU 128 User Manual 61202 029L2 1 ...
Page 101: ...Chapter 12 Specifications 86 ISU 128 User Manual 61202 029L2 1 ...
Page 107: ...Appendix A AT Commands 92 ISU 128 User Manual 61202 029L2 1 ...
Page 111: ...Appendix B Current Status Messages 96 ISU 128 User Manual 61202 029L2 1 ...
Page 121: ...Appendix C Status Buffer Messages 106 ISU 128 User Manual 61202 029L2 1 ...
Page 135: ...Appendix E Connector Pinouts 120 ISU 128 User Manual 61202 029L2 1 ...
Page 145: ...Glossary 130 ISU 128 User Manual 61202 029L2 1 ...