Sccp – EXFO EXpert VoIP Test Tools User Manual
Page 21
Selecting and Starting a Test
EXpert IP
15
SCCP
SCCP
The SCCP (Skinny Client Control Protocol) service active test measures the
performance of calls between two endpoints and a SCCP peer endpoint
made through the Cisco Call Manager.
In the SCCP test, the Controller acts as a calling endpoint (Caller), and the
Responder acts as an answering endpoint (Callee). Both endpoints must
be registered in the CallManager. Devices registered in the CallManager are
assigned a telephone number associated with the MAC address of the
device.
Note: Each endpoint executing a test against a given CallManager must have a
unique MAC address-phone number pair for that CallManager.
Note: The Caller and the Callee must be manually registered with the
CallManager with respect to their phone type before you configure the test.
For executing the call successfully, the Callee’s phone number must be a
valid number from the CallManager’s registration tables, and it should be
associated with the Responder’s MAC address.
To select, configure, and start a SCCP Test:
1. From the Main Menu, tap SCCP.
2. From the Interface tab, configure the test interface parameters. See
Interface on page 20. Ensure that the link is up in the status bar before
proceeding to the next step.
3. From the Configuration tab, configure the SCCP test. See
Configuration (SCCP) on page 32.
4. From the Parameters tab, configure the call, phone, and media
parameters. See Parameters (SCCP) on page 48.
5. From the Threshold tab, enable and configure the threshold values.