topic thats am surprising am not in Network Security

FTP ERROR ASA CISCO

vasanthmanoharan — Tue, 12 Mar 2019 04:32:40 GMT

Hi Am getting below error while am try to copy image from ftp server.

aaaaaa# copy flash:flash:/asa821-k8.bin ftp

Source filename [/flash:/asa821-k8.bin]? asa821-k8.bin

Address or name of remote host []? xxxxxx

Destination filename [asa821-k8.bin]?

Writing file ftp://xxxxxx/asa821-k8.bin...

%Error writing ftp://1xxxxxx/asa821-k8.bin ()

Hi Vasanth, Try like this..

nkarthikeyan — Mon, 28 Jul 2014 11:29:37 GMT

Hi Vasanth,

Try like this...

ASA#copy flash: ftp:

Source filename []? asa821-kb.bin

Address or name of remote host []? xxxxxx

Destination filename [asa821-k8.bin]?

Make sure that you are able to ping the FTP server from ASA and FTP Server to ASA.... if needed you may need to allow the ACL to do with the FTP transfer......

enable ftp in asa

conf t# ftp mode passive to make asa to respond for ftp traffic.....

also look at the logs in ftp server app

Regards

Karthik

Hi Karthik am able to ping

vasanthmanoharan — Mon, 28 Jul 2014 11:36:05 GMT

Hi Karthik am able to ping the server and also i have enabled passive mode but one thing the server is Linux machine ...

But still am getting same respond

Hi Vasanth, When you initiate

nkarthikeyan — Mon, 28 Jul 2014 11:53:58 GMT

Hi Vasanth,

When you initiate ftp from ASA, do you see any hit count in FTP Server application logs or something?

As an alternate option you can try with tftp to do with.... similar commands you can use...

Regards

Karthik

thats am surprising am not

vasanthmanoharan — Mon, 28 Jul 2014 12:04:05 GMT

thats am surprising am not getting any logs in firewall the connectivity as follows there is one management switch connected with with firewall same switch connected with server also.

and is there is no option for tftp in linux i hope only we can do ssh that setup is in my remote location .

Hi Vasanth, I believe we can

nkarthikeyan — Mon, 28 Jul 2014 12:37:32 GMT

Hi Vasanth,

I believe we can do tftp in linux.... can you check on that?

to which IP you are trying to do ftp on asa? is it an inside IP? can you allow udp any any on outbound acl and check if you see any hits.....

also do you have inspect ftp enabled in asa service policy???

Regards

Karthik

Hi I got solution there is

vasanthmanoharan — Tue, 29 Jul 2014 14:37:44 GMT

Hi I got solution there is some thing mis configured with FTP server post rectified i am able to transfer the files.