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Using Eiconcard Routing Services
page 50
9. On Sys-2, set the local directory number to 384020 and the remote directory number to
384000 on both port 1 and port 2.
Note: These numbers are used only for the purpose of this example, and should be replaced
by your ISDN number.
10. Once the parameters are set, press F2 Save and F10 to exit. The two ec.cfg files are now
configured for Sys-1 and Sys-2’s connection.
11. If the Eiconcard is already loaded and running (using eccard start), run eccard stop
to stop it.
12. Connect the Eiconcard in Sys-1 to the Eiconcard in Sys-2 over an ISDN line.
13. Run eccard start on both systems to start the Eiconcards. The Eiconcards on each system
are loaded and configured according to the parameters found in the system’s ec.cfg file.
14. Once eccard start has run successfully (no errors reported), you can use ecstatus on
both systems to check the integrity of the connection between Sys-1 and Sys-2.
15. Create a test circuit on both systems. Two sample files, sys1mlp.if and sys2mlp.if, are
provided with Routing Services and are configured for the purpose of running this test.
Circuit names need only be unique within one Linux system; you can specify the same
name for the test circuits used on Sys-1 and Sys-2.
16. Ensure the Eiconcards are already started, and run mprload -f sys1mlp.if on Sys-1 and
mprload -f sys2mlp.if on Sys-2. This loads the specified interface file down to the
Eiconcard Routing Services driver. If the -f option is not specified, the default file mpr.if
is loaded down to the driver.
17. Run mprstart on both systems to start the circuits. If you stop an Eiconcard after creating
a circuit entry, use mprstart to restart the circuit once you have restarted the card.
18. Run ecstatus ppp to confirm that the link between Sys-1 and Sys-2 is operational. The
Protocol State item appearing in the left column of the ecstatus display should be listed
as “Opening” on both systems.
Check that the circuit is correctly defined on both systems and that the two circuits are
bound by using the mprstat -c command. The systems display the following:
If there is an “E” in the Flags column, the binding of the circuit may be incorrect. Determine
what the error is and correct it. You can use the mprstart command to restart the circuit
or the mprstat -cv command to display detailed status information for the circuits if
necessary.
For more information on the ecstatus command, see ecstatus.html in the
/opt/dialogic/c4l/docs directory.
19. If the circuit states are set properly, go to Testing Sys-1/Sys-2 Communications below.
[Sys-1]# mprstat -c
cctname Subnet Flags Port Comp Parameters First Hop I/F
test_pp
p1
PPP OPB 1 Off 192.1.100.
2
eic0
[Sys-2]# mprstat -c
cctname Subnet Flags Port Comp Parameters First Hop I/F
test_pp
p2
PPP OPB 1 Off 192.1.100.
1
eic0
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