SDL / SDI 차이

예전 log는 SDL / SDI 가 모두 나누어져 있음 

하지만 9.0 부터 합쳐있다고 생각하면 된다. 

log는 RTMT에서 확인해보자 

http://ccievoice.ksiazek.be/?p=303

 

For call processing under the CUCM , you can find 2 types of traces :

System Diagnostic Interface (SDI) : SDI informations are traces from services and logs from run-time event.

System Diagnostic Layer (SDL) : SDL informations are traces from services as CUCM , CTI Manager and it stores logs state transitions between the node.

 

Most of the time , SDI traces will be the traces where you can find all stimuli and all interesting call processing traces regarding your phones. With a little knowledge ,it is not very difficult to read these traces

SDL traces are the transition states between the nodes and they are used more by Cisco TAC