Using NetCAPI
The Prestige 202H Plus supports the ISDN Device Control Protocol (ISDN-DCP) from RVS-COM. The ISDN-DCP allows a workstation on the LAN to run some CAPI applications. These applications include FAX, Voice, File transfer. Using ISDN-DCP, the Prestige 202H Plus behaves as a DCP server which listens for DCP messages on TCP port number 2578 on its LAN port and we call this feature as NetCAPI.
When the Prestige receives a DCP message from a DCP client (running RVS-COM software), the Prestige sends the confirmation message to the client and sends ISDN packets through the BRI port.
When the Prestige receives packets on its BRI port destined for one of the DCP clients, the router formats the packet as a DCP message and sends it to the corresponding client.
NetCAPI is available only for the European ISDN switch type DSS1.
To use the NetCAPI function of the Prestige 202H Plus for FAX transmission, file transfer and voice, you must install RVS-COM Lite 1.63 or above first.
All NetCAPI related settings are configured in menu 2.1 as shown below.
Menu 2 - ISDN Setup Switch Type: DSS-1 B Channel Usage= Switch/Switch Incoming Phone Numbers: ISDN Data = 10000 Subaddress= A/B Adapter 1 = Subaddress= A/B Adapter 2 = Subaddress= Incoming Phone Number Matching= Multiple Subscriber Number (MSN) Analog Call Routing= N/A Global Analog Call= N/A Edit Advanced Setup = No Edit NetCAPI Setup = Yes Press ENTER to Confirm or ESC to Cancel: |
Menu 2.2 - NetCAPI Setup Active= Yes Max Number of Registered Users= 5 Incoming Data Call Number Matching= NetCAPI Access List: Start IP End IP Operation 192.168.1.33 192.168.1.36 Both 0.0.0.0 0.0.0.0 None 0.0.0.0 0.0.0.0 None 0.0.0.0 0.0.0.0 None 0.0.0.0 0.0.0.0 None 0.0.0.0 0.0.0.0 None 0.0.0.0 0.0.0.0 None 0.0.0.0 0.0.0.0 None default None Press ENTER to Confirm or ESC to Cancel: |
Key Settings:
dcp fsm sw [on|off]
To enable/disable the NetCAPI state machine, use the dcp fsm sw [on|off] command.dcp fsm disp
ISDN_DCP FSM Log, Entries = 6
To display the NetCAPI state machine log, use the dcp fsm disp command.
The following example shows the output of the dcp fsm disp command:
Format
# TimeStamp Protocol ObjectID State Event Event Handling Function
0:00:03.190 DCP: 0 S:IDLE(01) E:CapREQ (00) Func:DCPIgnore
1:00:03.215 SC : 0 S:IDLE(01) E:STARTREQ (01) Func:DCPSCStartReq
2:00:04.375 SC : 1 S:ACTI(02) E:ENDREQ (02) Func:DCPSCEndReq
3:00:06.545 DCP: 0 S:IDLE(01) E:CapREQ (00) Func:DCPIgnore
4:00:06.555 SC : 0 S:IDLE(01) E:STARTREQ (01) Func:DCPSCStartReq
5:00:07.245 CC : 1 S:IDLE(01) E:LISTENREQ(05) Func:DCPListenReq
dcp fsm clear
To clear the NetCAPI state machine log, use the dcp fsm clear command.dcp trcp sw on [on|off]
To enable/disable the NetCAPI packet log, use the dcp trcp sw on [on|off] command.
dcp trcp disp
To display the NetCAPI packet log, use the dcp trcp disp command.
The following example shows the output of the dcp trcp disp command:
ISDN_DCP Message Log, Entries = 12
Format 1
Time Stamp Object ID MessageNum Parameter Length Message ID
TIME:23043.188 Obj:00000000 MNum:0x0 Len=0000 DCP_CAPABILITY_REQ(0000)Format2
Time Stamp Object ID MessageNum Parameter Length Message ID
TIME:23043.188 Obj:00000000 MNum:0x0 Len=0025 DCP_CAPABILITY_CONF(0001)Parameter Part
00 01 03 01 02 03 01 00 00 00 00 01 05 5a 79 58
45 4c 01 00 0e 50 72 65 73 74 69 67 65 20 32 30dcp trcp clear
To clear the NetCAPI packet log, use the dcp trcp clear command.
dcp status disp
To display the NetCAPI status, use the dcp status disp command.
dcp object [object_id]
To display the NetCAPI objects, use the dcp object [object_id] commands.
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