step1: Create the Black/White list group
<number management>—<Black/White list group>, to create Black/White list group, then double click the group names and add the phone numbers you want to limit
Step 2: routing/mapping gateway setting
In mapping/routing gateway, double click the Callee black/white list group, select allow or forbidden.
Click the right little button of the blank, add and select the Black/White list group you have set in number management.
VOS3000 High CPU Usage Essential Server Performance Optimization When your VOS3000 server’s CPU usage spikes… Read More
VOS3000 Database Recovery Complete MySQL Corruption Fix A corrupted MySQL database can bring your entire… Read More
Essential VOS3000 high CPU usage optimization guide. Diagnose CPU spikes with top htop, fix SIP… Read More
Essential VOS3000 high CPU usage optimization guide. Diagnose CPU spikes with top htop, fix SIP… Read More
Complete VOS3000 database recovery MySQL corruption fix guide. Repair InnoDB corruption, restore from mysqldump, use… Read More
Complete VOS3000 database recovery MySQL corruption fix guide. Repair InnoDB corruption, restore from mysqldump, use… Read More