User Manual

AS8100 Sitespan User Guide Version 3.7
605-0000-426
DLP 115
Draft Issue 6.0. Date 4/4/00
Page 267 of 305
6. Unslotted access may improve acquisition times as the ST attempts to acquire from the stored
free list and not wait for the free list to be updated in the next polling cycle. However as there is
an increased chance of collision causing the ST to back off and re-acquire, this ultimately would
cause longer acquisition times. It is therefore recommended that Unslotted Access is only set on
lightly loaded systems
7. Enable DTMF Messages. Currently this box should not be checked. Future releases of Sitespan
will use this feature for test messages.
ST Signalling
1. To create a new signalling class click New. To modify an existing class, select the class from
the list and select Modify.
2. The only fields available for change are the Name and SPM (Subscriber Private Metering)
mode.