DEFINITY ECS Release 8.2
Administrator’s Guide
555-233-506 Issue 1
April 2000
Screen reference
996Trunk Group
17
Bit Rate
This field specifies the baud rate to be used by pooled modems. This fie ld appea rs
when the Comm Type field is avd or rbavd. It also appears if the Comm Type
field is data, but only if the ISDN-PRI field is y on the System-Parameters
Customer-Options screen.
Synchronization
This field determines whether the trunk group will use synchronous or
asynchronous communications. This field appears if:
■the Group Type field is dmi-bos or isdn
■the Group Type field is access, co, fx, tandem, tie, or wats and the
Comm Type field is avd or rbavd.
■the Group Type field is access, co, fx, tandem, tie, or wats, the Comm
Type field is data, and the ISDN-PRI field or the I SDN-BRI T runk s fi eld is
y on the System-Parameters Customer-Options screen.
Duplex
This field specifies whether a two-way trunk group allows simultaneous
transmission in both directions. This field appears when the Comm Type field is
avd or rbavd. It also appears if the Comm Type field is data, but only if the
ISDN-PRI field is enabled on the System-Parameters Customer-Options screen.
Valid entries Usage
300 Enter the speed of the fastest modem that will use this trunk
group.
1200
2400
4800
9600
19200
Valid entries Usage
async Do not change this field without the assistance of Lucent or
your network service provider.
sync