Have questions about ProSBC or SBC in general? Join us during our live Office Hours session and get direct answers from our technical team. Whether you’re evaluating ProSBC, troubleshooting a deployment, or exploring SBC best practices, our engineers are here to help.
Questions Answered During the Live Session
How do you find the maximum concurrent calls for a NAP over an entire month?
When will ProSBC support 603+ SIP error codes?
Can the Configuration Wizard be used with a ProSBC lab?
How do you route per registered client and reflect it in the CDR using dummy NAPs?
Can you load an existing config into the Wizard to modify it?
Can you simulate PSTN traffic using a Cisco router or other SIP-capable device?
How do you handle dynamic-IP clients that require registration but not invite handling?
Microsoft Teams routing: should you use IP or FQDN proxy addresses in your NAP?
Why does ProSBC drop a call on a 404 but not on a 503?
Does ProSBC support prefix-based routing?
Should VLAN tags be set on ProSBC or handled by the switch?
Where are the SIP interoperability settings configured?
Virtualized deployments: which interface should face the LAN vs. Teams or cloud providers?
What are the list-size limits for CSV-based routing scripts before PDD is impacted?
Why is ClearIP returning a 302 causing “no route found” in label routing?
Where do you configure internal SIP trunks to a PBX on ProSBC?
Can you automate TLS certificate renewal with Let’s Encrypt or ZeroSSL via acme.sh?