Fax not sending on 2911

[scr.sybex1]

Dear

I have an imagicle stonefax and 2911 as voicegateway and no cucm used here.

I configure direct sip trunk from voicegateway to imagicle. but fax not sending!!!

I configure this scenario so many time on 2811 router but don't know what should be the problem

appreciate if someone could help me.

thanks

[Nithin Eluvathingal]

Follow the admin guide it has clearly mentioned the configurations.

https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=&ved=2ahUKEwiYqL3NhNfsAhUCuHEKHX6LA0kQFjADegQIBhAC&url=https%3A%2F%2Fkbp.imagicle.com%2Fkb%2Fpdf-cat%2F67%2F&usg=AOvVaw1ID90P_8pA0qiyX8F6hmRG

[scr.sybex1]

Thanks for reply

the problem solve by upgrading ios to c2900-universalk9-mz.SPA.157-3.M5.bin