Error opening tftp (Timed out)

[Yadhu Tony]

Hello,

I installed a new router and trying to backup the initial configuration to our tftp server. But getting the error " %Error opening tftp://172.17.0.39/corporate-confg (Timed out)"

I can ping the tftp server from router. There is no firewall in between router and tftp server. Other network devices in the same subnet can upload / download from tftp server. Only this router can't use the tftp. I tried to install a seperate tftp server and tried but no hope with the freshly installed router. Router running config is attached. Please help me.

Regards,
Tony

[chad.kibler]

I was directly connected via a cross over cable to my ISR4331 and was having the same issue.  Adding ip tftp source-interface gig0/0/0 worked for me.  Thanks!

[Heath Mulder]

Same for me i had time outs and time outs on a ISR3121/K9 .. I forgot about this command but thanks for your post i solved it , i can TFTP again :)