Nortel Communication Server 1000M, Installation And Configuration Manual

Page: 115 / 122

Testing ISDN BRI functions Page 115 of 120
ISDN Basic Rate Interface Installation and Configuration
Procedure 39
Perform a D-channel Switched Virtual Circuit packet data transmission
test using an MPH
1 From an ISDN BRI D-channel packet data terminal, dial another local
ISDN BRI packet data terminal or a remote packet data terminal
(depending on how you have configured your MPH application).
Establish an active call connection.
2 After the call-originating ISDN BRI terminal receives an
acknowledgment that the receiving ISDN BRI terminal is ready, the
call-originating ISDN BRI terminal can begin transmitting packet data.
3 Verify that the transmitted data has been received successfully by
checking the transmitted information for accuracy. Read the information
on the screen or print it on the local printer.
4 Perform this test between two ISDN BRI terminals on the same MPH for
local transmission and between a system ISDN BRI terminal and a
remote ISDN BRI terminal over the Packet Switched Data Network
(PSDN).
5 Release the connection.