This section discusses how to run the sample applications that
are compiled using the SCTP APIs.
Consider the sample server and client applications listed in Appendix A for one-to-one and one-to-many
connections. These sample applications are available in the /usr/lib/demos/networking/sctp directory.
To run the sample server application, enter the following command:
# ./srv_app <port_number>
where:
- srv_app
Specifies the executable file.
- port_number
Specifies the port number on which the server accepts
connections.
Example 3-2 Sample Command to Run the Server Application
To run the sample server application in a one-to-one or one-to-many
connection, enter the following command:
The following output is displayed:
{one-to-one}: Waiting for associations ...
|
This output denotes that the server is ready to accept connections
on port 6000.
To run the sample client application , enter the following command:
#./cli_app <ip_address> <port_number>
where:
- cli_app
Specifies the executable file.
- ip_address
Specifies the IP address of the server to which the
client wants to connect.
- port_number
Specifies the port number on which the server accepts
connections.
 |
| |
|
 | NOTE: Before running the server and client applications, ensure that sctpd is running on the system that contains the server
and client applications. |
|
| |
|
To check whether sctpd is running on the
system, enter the following command:
The following output is displayed if sctpd is running:
root 6854 25317 1 18:36:25 pts/tc 0:00 grep scptd |
Example 3-3 Sample Command to Run the Client Application
To run the sample client application in a one-to-one or one-to-many
connection, enter the following command:
#./cli_app 15.70.189.135 6000
The following output is displayed:
Connected to [15.70.189.135]
<S>: |
This output denotes that the client has established an association
with the server on the port 6000.
Printable version
