
Configuring Synchronous Services
308648-14.00 Rev 00
2-31
HDLC Flags is the default IFTF pattern for all synchronous media types except
ISDN BRI. For ISDN BRI, the default pattern is Idles. To use these defaults, leave
the Sync Force IFTF parameter set to Default. Or, you can override the defaults by
setting this parameter to Force Flags or Force Idles.
For a dial-on-demand interface, set the Sync Force IFTF parameter to Force Idles.
Using Site Manager
See the Sync Force IFTF parameter on page A-85 for information.
Configuring Asynchronous Services
The implementation of asynchronous services differs among Nortel Networks
routers. On Octal Sync link modules, all synchronous net modules, and BayStack
router COM ports, you can configure asynchronous communication from the Edit
SYNC Parameters window by:
• Setting the WAN Serial Interface Type
• Setting the Asynchronous Baud Rate
For all other synchronous link modules, these parameters are not available. See
Chapter 3 for information about additional asynchronous services on BayStack
AN and ANH routers.
Setting the WAN Serial Interface Type
The serial interface is set for synchronous operation by default. Set this parameter
to Async to select asynchronous communication; set it to Pasync for polled
asynchronous communication.
Using the BCC
To set the WAN serial interface type, navigate to the serial prompt (for example,
box
;
serial/2/1
) and type:
wan-type
variable
For example:
serial/2/1#
wan-type asynchronous
Comentários a estes Manuais