Avaya Media Processing Server Series System (Software Release 2.1) Manual de usuario descargar pdf (Pagina 235)

Common Configuration

# P0602477 Ver: 3.1.11 Page 235

If it is desired to not allocate a permanent slot with the GET request, the application

can issue the FREE request (thus guaranteeing timely slot release) and still have

dynamic slot allocation for each SEND and/or RECEIVE. To do this, use the

configuration option -m I discussed below.

vtcpd [-m [d] [{a|n}] [{l|L}] [{I|R}]]

Args: -m d Specifies that a reply from the host may come from any connection.

(Normally, a reply arrives from the host through the connection used

to send the corresponding request.) The use of this option can

increase the time used for internal message processing by VTCPD.

-m a Specifies asynchronous data delivery. If this option is included, and

VTCPD receives data from the host when a RECEIVE request is not

pending, the application receives the condition unexdata along with

the host data.

-m n Specifies asynchronous data delivery. If this option is included, and

VTCPD receives data from the host when a RECEIVE request is not

pending, the application receives the condition unexdata, but does

not automatically receive the host data. VTCPD will hold the data for

the application and deliver it upon the next RECEIVE request.

-m l Specifies that application replies to host-issued commands are to be

sent via the same link from which the commands were received. This

option is intended for environments where there is one host, and host

commands drive the application. This cannot be used in

environments where other host requests may arrive before the

application sends its reply to a host command. (See -m L below.)

-m L Specifies that applications determine the particular links used for each

host reply. This is intended for environments where multiple hosts

might send requests while an application is still processing a prior

request. This option causes VTCPD to prepend each message

routed to an application with 12 ASCII bytes in the format

XXX:YYY:ZZZ, which respectively denote the connection number,

slot number, and VTCPD port number. The application should also

prepend this header to all messages sent to VTCPD to guarantee that

their delivery is via link XXX.

-m I Specifies that when an application issues a GET request, the slot is

not reserved. Slots are allocated dynamically in this mode.

-m R Specifies that when an application issues a GET request, the slot is

reserved until it is freed. Slots are allocated on a round robin basis.

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Avaya Media Processing Server Series System (Software Release 2.1) Manual de usuario Pagina 235