Toshiba Strata CTX28 Programming Manual page 188

Trunks
ISDN
F
IELD
25 RBT on Incoming Call
26 Network Mode
27 Negotiation Priority
28 Layer 1 Short Break
Tolerant
29 2-B channel Transfer
30 Q931 Protocol Timer
Table 6-2 Bearer Services Table
Bearer Services
unrestricted digital
information
Circuit
Mode
Packet
Mode
6-28
D
ESCRIPTION
Enable Ringback Tone when terminating a call. This field is only valid for Nat'l
ISDN.
Possible values: Enable or Disable (default)
Set this span as Master or Slave for Layer 2 of a QSIG PRI. The opposite value
must be set for the node in which this QSIG PRI terminates. This governs call
setup activity and is not related to clock synchronization.
Possible values: Master (default) or Slave
Sets this span as Side A or Side B for Layer 3 of a QSIG PRI. The opposite value
must be set for the node in which this QSIG PRI terminates.
Possible values: Side A (default) or Side B
If layer 1 is interrupted for less than 90 seconds. CTX will keep the current calls
open. (This feature is available with Strata CTX R2.2 or higher and CTX WinAdmin
R2.2G0 or higher.)
Possible values: Enable (default) or Disable
Enable this option to allow 2-B channel conference on PRI calls. This allows to PRI
channels to be connected in the same conference or Tandem call.
Note This option must also be enabled by PRI provider to allow it to work.
Sets the Q931 Protocol Timer. If Long is set, T303 is 8s and T301 is 300s.
Speech
3.1 KHz Audio
7 KHz Audio
64 kbps
Rate adaptation from 56
kbps
2x64
384kbp (H0)
1536kbps (H11)
1920kbps (H12)
multirate (n x 64 kbps)
Restricted digital Information
Video
Shelf/Slot/Circuit
Nat'l ISDN ETSI
X
X
X
X
X
X
X
Strata CTX Programming - Part 2: CTX WinAdmin Programming 6/04
TTC
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