02-19-2014 11:18 AM - last edited on 02-07-2023 01:26 AM by Translator
my interface is in a specific VRF
interface Loopbackx
ip vrf forwarding MGMTxxx
ip address xxxxxxxxxx
and the
global
comand
ip tftp source-interface Loopbackx
is also enable
the problem is
though I can ping to the ftp server
and I can telnet to the ftp server using port 21
I am not able to copy
run tftp/....../sublocation/
any help is apreciated
Solved! Go to Solution.
06-30-2016 12:14 PM - last edited on 02-07-2023 03:42 AM by Translator
02-20-2014 11:47 PM
Hello.
you are copying file via FTP, but configured source-interface for TFTP.
If the guess is wrong, could you please share your configuration and failed attempt output?
PS: FTP is using TCP 21/20, TFTP is using UDP 69. Btw, you might need to configure FTP as passive (ip ftp passive) to use TCP 21 only, because TCP20 could be blocked somewhere.
02-21-2014 12:17 AM - last edited on 02-07-2023 01:28 AM by Translator
Hello
On the source router is tftp or FTP enabled?
Tftp server xxxxx
Ip ftp username xxxx
ip ftp password xxx
ip ftp passive
ip ftp source-interface xxx
Res
Paul
Sent from Cisco Technical Support iPad App
06-30-2016 12:14 PM - last edited on 02-07-2023 03:42 AM by Translator
03-31-2022 02:36 PM
This solution works on 9300 as well, Thank you Jai...
03-31-2022 02:40 PM - last edited on 02-07-2023 01:31 AM by Translator
You can also set the
ip ftp source-interface
to the interface configured on the associated vrf. (you can do this in the global configuration mode)
03-25-2022 12:15 PM - last edited on 02-07-2023 01:34 AM by Translator
If you're having this problem on a device that doesn't support the vrf option at the end of the
copy
command, try just sourcing the ftp traffic from the interface that's in the vrf.
For example, on a 3850, the Managment port, Gi0/0, is in the Mgmt-vrf by default and can't be changed. Since I didn't have an option to use the vrf at the end of the
copy
command like you can on a 4500, I just did an
ip ftp source-interface Gi0/0
and the
copy
command knew to use that Mgmt-vrf vrf to access the ftp server.
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