I have one 2911 gateway that has been tied with the cucm 8.0 server with the MGCP gateway.2911 has 3 VWIC cards . I have now PRI line from pstn. Then somebody tell me is there any need to configure VWIC card that is now showing in the CUCM. And if then what is the configuration. I have made route pattern. What is the configuration on the VWIC card in the cucm.