The VoIP market is relatively large, and there are numerous fantastic VoIP products on the market that are generating excitement. Several VoIP SoftSwitch solutions are driving the sector to its next level. The Class 4 SoftSwitch Solution is one of the most widely used VoIP systems. Wholesale VoIP Class 4 SoftSwitch service providers previously utilized a hardware-based switch to manage their operations. The management and use of this hardware-based system were challenging. Read this article to know the most effective way to use a Class 4 SoftSwitch Solution.