Here we would like to draw your attention to CNG7 transaction code in SAP. As we know it is being used in the SAP BC-FES (Front-end Services – Use sub-components in Basis) component which is coming under BC module (BASIS).CNG7 is a transaction code used for Netw./Hier.: Maintain link types in SAP.
It comes under the package SGRC.
Transaction CNG7 technical data table
|Purpose||Netw./Hier.: Maintain link types|