ADTRAN ISU 2x64, User Manual

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Appendix D: S-Register List
61200051L1-1D ISU 2x64 Dual Port ISDN Service Unit User Manual
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S41.......BOND TXFA Specifies the number of seconds both endpoints at-
tempt to detect the BONDING frame pattern when a
call is connected before deciding the BONDING call
has failed. When operating with other manufacturer's
BONDING equipment, it may be necessary to length-
en this timer to match TXADD01.
0 to 256, 10 sec is default
S42.......BOND TXADD01 The number of seconds both endpoints waits for the
additional call to be connected at the end of negotia-
tion before determining the BONDING call has failed.
When dialing overseas it may be necessary to length-
en this timer to allow for lower call routing.
0 to 256, 50 sec is default.
S43.......BOND TXDEQ The number of seconds both endpoints attempt to
equalize the network delay between the bearer chan-
nels before determining the BONDING call has failed.
0 to 256, 5 sec is default.
S44 ........BOND TANULL
The number of seconds the answering endpoint at-
tempts 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 2x64
also has timer constraints for completing non-BOND-
ING parameter negotiation.
0 to 256, 10 sec is default.
S45.......BOND TCID The number of seconds both endpoints attempt to ne-
gotiate agreeable values for bearer channels and chan-
nel capacities before determining the BONDING call
has failed.
0 to 256, 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