Logs show detailed, protocol-specific information for VoIP traffic. There are pre-configured VoIP log queries that supply enhanced troubleshooting capabilities.
To enable VoIP logging of VoIP calls:
Note - If VoIP logging is disabled, only standard logging takes place. Standard logging includes the Source, Destination, and protocol information.
Logs are available for all protocols.
To view preconfigured queries:
You can also add queries to your Favorite Queries list.
To add queries to your Favorites list:
That query shows in the window.
Important - There are no logs available for RTP call sessions in SmartConsole, but you can find additional information from the gateway.
Predefined Query |
Type |
When Sent |
Shows |
---|---|---|---|
Registration Session |
Accept logs |
After successful registration. |
Registration IP address, phone number, port, and transport protocol (TCP/UDP). Registration period (seconds). IP address of the registrar server. |
Other Session |
Accept logs |
After response to SIP requests. Such as:
|
Source IP address, port, and phone number. Destination IP address, port and phone number. SIP method or MGCP command type. |
Security Events |
Drop or Detect logs |
Inspection Settings VoIP protection has detected a violation. |
Source IP address, port and phone number. Destination IP address, port and phone number. Reason for log (Attack and Attack Information fields). |
Call Session |
Accept logs |
After a call is established, and updated after the call is closed. |
Source IP address, port and phone number. Destination IP address, port and phone number. State of call (open/closed), duration (seconds), direction (Inbound/Outbound), media. |
Policy Events |
Drop or Detect logs |
VoIP policy has detected a violation. |
Source IP address, port and phone number. Destination IP address, port and phone number. Reason for log (VoIP Reject Reason and VoIP Reject Reason Information fields). Short configuration guidelines. |
Go to R80.20 Logging and Monitoring Guide for complete information about logs and queries.