1-22
PCS-1/1P
1-6. Flowchart of Opening Test
Opening test
Communicate
using ISDN?
ISDN dialing
ISDN answering
LAN dialing
LAN answering
<Refer to “1-6-1. Dialing Procedure of ISDN” on page 1-23.>
<Refer to “1-6-2. Answering Procedure of ISDN” on page 1-25.>
<Refer to “1-6-3. Dialing Procedure of LAN” on page 1-26.>
<Refer to “1-6-4. Answering Procedure of LAN” on page 1-28.>
Opening test completion
Communicate
using LAN?
YES
NO
YES
NO