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Step-by-Step Configuration and Troubleshooting Best Practices for the NGFW, NGIPS and AMP Technologies A Visual Guide to the Cisco Firepower Threat Defense (FTD)
New Member

unable to TFTP

receiving below error message when attempting to tftp from a 515e - 6.3(5)125 pix:

xxofp1(config)# tftp-server inside 1xx.36.193.69 /

xxofp1(config)# exit

xxofp1# write net 1xx.36.193.69:firewall.confg

Building configuration...

TFTP write '//firewall.confg' at 1xx.36.193.69 on interface 1

Access violation

[FAILED]

rxxfp1#

the 515e is able to ping the tftp-server,

thanks, kevin

1 ACCEPTED SOLUTION

Accepted Solutions
Hall of Fame Super Blue

Re: unable to TFTP

Kevin

xxofp1(config)# tftp-server inside 1xx.36.193.69 /

xxofp1(config)# exit

xxofp1# write net 1xx.36.193.69:firewall.confg

Building configuration...

TFTP write '//firewall.confg' at 1xx.36.193.69 on interface 1

Can you check

1) Whether the file "firewall.config" already exists. I'm not sure it should have to with Windows tftp but you could try creating it and then writing your config.

If that makes no difference i suspect it may be the path ie.

you have "tftp-server 1xx.36.193.69 /"

are you sure the is no further path under that eg.

"tftp-server 1xx.36.193.69 /tftp"

Jon

3 REPLIES
Hall of Fame Super Blue

Re: unable to TFTP

Kevin

Sounds like it may be more of an issue with your TFTP server. What TFTP server is it ?

If unix/linux based you usually have to create an empty file with the name of the tftp file ie. on a linux system "touch firewall.config" in the tftp server directory would create the empty file.

If it's not unix/linux then sometimes you need to add part of the TFTP server path to the write .. command for it to work.

Either way i would look at your TFTP setup rather than the actual pix as the issue.

Jon

New Member

Re: unable to TFTP

Jon, i'm using a verson of tftpd32/Ph.Jounin that that is stable.

Hall of Fame Super Blue

Re: unable to TFTP

Kevin

xxofp1(config)# tftp-server inside 1xx.36.193.69 /

xxofp1(config)# exit

xxofp1# write net 1xx.36.193.69:firewall.confg

Building configuration...

TFTP write '//firewall.confg' at 1xx.36.193.69 on interface 1

Can you check

1) Whether the file "firewall.config" already exists. I'm not sure it should have to with Windows tftp but you could try creating it and then writing your config.

If that makes no difference i suspect it may be the path ie.

you have "tftp-server 1xx.36.193.69 /"

are you sure the is no further path under that eg.

"tftp-server 1xx.36.193.69 /tftp"

Jon

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