Configure the SL2100
Detected Trunk Type
Will show the trunk cards installed within the SL2100 system, in this example only ISDN PRI trunks are installed.
Click the 'Primary Rate (ISDN30)' button to continue.
Select the Trunk Routing Type. If you are not sure then select 1~30 to DID.
Quick Install Guide – SL2100 with ISDN PRI Trunks rev 1.1
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