7
When you want to use NetCAPI to place outgoing calls or to listen incoming calls,
you must start RVSCOM in your PC, and RVSCOM will register itself to the Prestige. This
option is the limit of the maximum number of PC that can run RVSCOM at the same time.
Incoming Data Call Matching:
[MSN] means directing this call to the Prestige only when the incoming phone number
matches the ISDN DATA number in menu 2.
[Subaddress] means directing this to our router only when the incoming called subaddress
matches the subaddress of ISDN DATA in menu 2.
[NetCAPI] means all incoming data calls directed to NetCAPI
Access List:
This list specifies users that can use NetCAPI. When you want to use NetCAPI to place
outgoing calls or to listen incoming calls, this access list is checked. The request from PC is
rejected when
1. The IP of PC is not between Start IP and End IP. Or
2. The request from PC is without the permission (specified in Operation field)
Operation:
[Incoming] means accepting incoming calls
[Outgoing] means placing outgoing calls.
[Both] means both incoming and outgoing calls
[None] means no calls are allowed
2. New C/I commands:
>dcp fsm disp - display NetCAPI state machine log
>dcp fsm clear - clear NetCAPI state machine log.
>dcp fsm sw [on/off] - enable/disable state machine log.
>dcp trcp disp - display NetCAPI packet log.
>dcp trcp clear - clear NetCAPI packet log.
>dcp trcp sw [on/off] - enable/disable NetCAPI packet log.
>dcp status disp - display NetCAPI status.
>dcp object [object_id] -display netcapi objects
Mega-Bundle Test Case:
If the ISP do not support MPPP, you can use Mega-Bundle to reduce the packet round-trip time. Look
at Figure 1. The red packets are sent by PC. After the packets forwarded by P480, I used green packet
to present the packets. The configuration of P480 is assumed that
SUA is disable
when you dial to ISP.
You will find that the upload packet round-trip time becomes shorter, but the download packet round-
trip time is still the same.
P480
PC 01
PC 02
PC 03
ISP
(do not support
M PPP)
(1)
(2)
1
2
3
7
9
4
8
5
6
1
2
3
4
5
6
7
Figure 1.U pload files from PC s to ISP
N O SU A
