Hi all,Working environmet: Voice Gatewat 3725 with T1/PRI,IOS c3725-is-mz.123-9.bin,MGCP, CCM 3.3(3)sr4a.Configured 6.1[2-9]X[0-9]XXXXXXX route pattern.The issue was that the outbound calls can only last around 8 mins, and tried to have an outbound c...