Configuring an interface to check the calling number when an incoming call comes
Step | Command | Remarks |
|---|---|---|
1. Enter system view. | system-view | N/A |
2. Enter interface view. | interface interface-type interface-number | N/A |
3. Configure the interface to check the calling number when an incoming call comes. | isdn caller-number caller-number | Execute this command to configure limited incoming calls. |