FAQFrequently asked questions about CommPeak VoIP Service Suggest EditsIn this section, you’ll find answers to the questions about using CommPeak VoIP Service our customers ask us the most. Following these best practices ensures high-quality, secure VoIP calls while minimizing network disruptions. How Should I Set Up a VoIP Network With Dual ISPs? Do I Need to Configure my Home Firewall for VoIP? What PBX VoIP Network Firewall Settings Are Needed for Business Networks? Do I Have to Manage Load Balancing or Failover Across Multiple IP Addresses? Do You Support any SIP TLS SRTP Encryption Methods? How Can VPN Affect VoIP Calls? Do You Support IPSec Integration With Customers? What Codec Should I Use? What Are CommPeak IP Addresses? Where Is My Traffic Sent to? How Can I Know Which Exactly Caller ID Rule Was Triggered? Updated 3 days ago
