3Com Router Command Reference Guide — V1.006.1.40 sdlc timer lifetimeSyntaxsdlc timer lifetime msecondsundo sdlc timer lifetimeViewSynchronous interface viewParametermseconds: Number of ms that the software waits for an acknowledgment packet fromprimary station, ranging from 1 to 60000ms. By default, the acknowledgement waittime of the SDLC secondary station is 500ms.DescriptionUsing the sdlc timer lifetime command, you can configure the time to wait for areply used by secondary station. Using the undo sdlc timer lifetime command, youcan restore the time to wait for a reply used by secondary station to the default value.After sending messages to the secondary station, SDLC secondary station will waitfor responses from the primary station and timer will be started.ExampleNone6.1.41 sdlc timer pollSyntaxsdlc timer poll msecondsundo sdlc timer pollViewSynchronous interface viewParametermseconds: The SDLC polling time interval. The value range is 1~10000ms while thedefault value is 100ms.126