Lucent Technologies CBX 3500 Configuration Manual page 606

Configuring SVC Parameters
Configuring SVC Attributes
2.
17-141/19/05
Table 17-4 describes the fields in the SVC Signaling Tuning dialog box. All timer
field values are specified in milliseconds (1/1000 of a second).
Table 17-4. SVC Signaling Tuning Dialog Box Fields
Field
Q.2931
Restart Option Select either Enabled or Disabled (default). Enabling this option
sends a restart message whenever Q.SAAL is connected and there
are no active calls on a link.
Maximum The maximum number of restarts to send without a response.
Restarts The default is 2.
Threshold
Max Status The maximum number of status enquiries that can be
Enquiries unacknowledged before the SVC is dropped. The default is 1.
Threshold
T301 (ms) Enter how long to wait for a CONNECT after ALERTING has
been received. The default is 180000 msec. (UNI 4.0,
Q.2931/Q.2971 protocol only.)
T303 (ms) Enter how long to wait for a response after a SETUP PDU has been
sent. The default is 4000 msec.
T308 (ms) Enter how long to wait for a response after a RELEASE PDU has
been sent. The default is 30000 msec.
T309 (ms) If Q.SAAL is down, enter how long to wait before SVCs are
dropped. The default is 10000 msec for the UNI 3.1 ATM protocol
and 90000 msec for UNI 3.0.
T310 (ms) Enter how long to wait for the next response after a CALL
PROCEEDING PDU has been received. The default is 10000
msec.
T313 (ms) Enter how long to wait for a response after a CONNECT PDU has
been sent. This function defaults to 4000 msec for DTE logical
ports; it is disabled for DCE logical ports.
T316 (ms) Enter how long to wait for a response after a RESTART PDU has
been sent. The default is 120000 msec.
T322 (ms) Enter how long to wait for a response after a STAT ENQUIRY
PDU has been sent. The default is 4000 msec.
T397 (ms) Enter how long to wait for an ADD PTY ACK after PTY
ALERTING has been received. The default is 180000 msec. (UNI
4.0, Q.2931/Q.2971 protocol only.)
ATM Services Configuration Guide for CBX 3500, CBX 500, GX 550, and B-STDX 9000
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