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This demonstration showcases the setup and functionality of a test bed featuring RTP (Persistent Backup) and RSerPool protocols, illustrating fault-tolerant systems without fault tolerance. The test bed includes various PCs performing specific functions.
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Demonstration of the Test Bed • Introduction to the test bed • Demonstration • 1 RTP (Persistent Backup) • 2 RSerPool • a Persistent Backup • b Round Robin
Introduction to the Test Bed PC3 P-CSCF (PU) S-CSCF1 (PE) UAC UAS S-CSCF2 (PE) Name server I-CSCF PC1 PC2 PC4 • The test bed consists of six PC • Common for RTP and RSerPool • UAC/UAS collocated in PC1 • P/I-CSCF in PC2 • RTP • Cluster with two PC’s (PC3 and PC4) both working as S-CSCF • RSerPool • Two PC’s (PC3 and PC4) both working as S-CSCF
Demo of the RTP Cluster PC4 RTP Cluster S-CSCF1 (SIP server) UDP Dispatcher (Master) UAC P-CSCF (SIP client) UAS Name server I-CSCF S-CSCF2 (SIP server) UDP Dispatcher (Slave) PC1 PC2 PC3 primary back-up Interconnect Fault-tolerant system no fault tolerance
Demo of RSerPool with Persistent backup PC3 S-CSCF1 (SIP server) UAC P-CSCF (SIP client) UAS Name server S-CSCF2 (SIP server) I-CSCF PC1 PC2 PC4 back-up primary Fault-tolerant system no fault tolerance
Demo of RSerPool with Round Robin PC3 S-CSCF1 (SIP server) UAC P-CSCF (SIP client) UAS Name server S-CSCF2 (SIP server) I-CSCF PC1 PC2 PC4 back-up primary Fault-tolerant system no fault tolerance