Using A8619 Emulators, ‘go/no-go’ tests can be carried out with immediate results. The
se emulators automatically terminate the signaling of interfaces under test.The A8619 signaling is generated by reference models implemented according to the SDL specifications for the relevant interfaces. The same reference models are also implemented in telecoms equipment for use in live systems.
This approach provides a robust, accurate and reliable solution, which can accommodate the minor variations in signaling systems of different networks. An optional B-channel switch module is fully compatible with the
network emulator and allows speech paths to be connected. The A8619 Network Emulators can also be used to replace real interfaces, for example to build test environments, for use at exhibitions or to carry out installation tests on-site.Signaling Emulators
entral Office (CO) Switch• C
• V5 Access Network/Local Exchange
• IN-SSP/SCP
• ISDN Network and User Stacks
