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Chapter 1
ISDN Provisioning
If NO—The CA does not send single restart messages for individual channels (Restart Class 0).
ISDN-FAREND-INIT—Allows PBX to bring far end in-service.
•
–
–
•
ISDN-QUERY-SUPP—Allows the CA to send ISDN status enquiry message to audit active calls.
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–
Note
The following cases illustrate some scenarios using the tokens listed above.
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Case 1: CA sends RESTART All Interface (Restart Class 7), a single restart for all interfaces in a PRI
group.
ISDN-RESTART-PRI-SUPP=YES
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Case 2: CA sends RESTART Single Interface (Restart Class 6), a single restart for each interface in the
PRI group.
ISDN-RESTART-PRI-SUPP=NO
ISDN-RESTART-INTERFACE-SUPP=YES
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Case 3: CA sends a SERVICE Message for each B channel in each interface of the PRI group.
ISDN-RESTART-PRI-SUPP=NO
ISDN-RESTART-INTERFACE-SUPP=NO
ISDN-SERVICE-SUPP=YES
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Case 4: CA sends RESTART Single Channel (Restart Class 0), a single restart for each B-channel in each
interface of the PRI group.
ISDN-RESTART-PRI-SUPP=NO
ISDN-RESTART-INTERFACE-SUPP=NO
ISDN-SERVICE-SUPP=NO
ISDN-RESTART-CHAN-SUPP=YES
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OL-12436-02
If YES—The CA sets B channels to Remote Block (RBLK) and waits for the remote PBX to
send restart and service messages.
If NO—The CA performs an initialization or restoral procedure (sends RESTART or SERVICE
messages)
If YES—The PBX supports status enquiry messages.
If NO—The PBX does not support status enquiry messages.
This value must be set correctly; otherwise, all calls will be lost during switchover.
Cisco BTS 10200 Softswitch ISDN Provisioning and Troubleshooting
ISDN Profiles
1-17
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