07-09-2021 02:15 PM
hello experts,
I have two ICX switches 7150 .
* I was trying to copy the configuration from the switch to TFTP or vise versa
* The TFTP and the switch are on the same subnet , ping successful from the laptop to switch , Ping failed from switch to laptop
_ I left the switch port that connect to laptop untagged on default Vlan , still not successful to ping the laptop from the switch
- I have created Vlan on the switch and tagged on the switch port connect to Laptop ,still not successful to ping the laptop from the switch .
_I have created Vlan on the switch and this time untagged on the switch port connect to Laptop ,still not successful to ping the laptop from the switch .
on other troubleshooting effort
- I have connected USB stick to switch and tried to copy the configuration from the USB to switch but it giving me error code 2
_ I have tried to copy the configuration from the switch to USB stick , it show me "copy done"
but actually when I checked the USB there is no configuration file
switch firmware version is 08.0.90eT211
any further troubleshooting tips ??
Solved! Go to Solution.
07-09-2021 02:49 PM
Considering you had a successful ping one way, I would lean towards something on the laptop/tftp device blocking the communication. Also double-check subnet masks to make sure they match. I would go back to that one-way ping scenario and check those items.
07-09-2021 02:28 PM
Have you checked to see if the firewall on your laptop is blocking incoming TFTP?
07-09-2021 02:30 PM
I did that , no firewall rule
also I tried different laptop , I thought maybe company laptop has some firewall rule but even the personal laptop didnt work
also I tried to use USB stick but no luck either
07-09-2021 02:49 PM
Considering you had a successful ping one way, I would lean towards something on the laptop/tftp device blocking the communication. Also double-check subnet masks to make sure they match. I would go back to that one-way ping scenario and check those items.
07-09-2021 07:21 PM
thanks ben , so I found the problem on TFTP blocking UDP traffic but now I have another problem
I can download config file from the switch to PC "TFTP" But cant upload config file from PC "TFTP" to switch , it giving me error code 1 . I looked up on Ruckus portal and not much details about error code 1