have anyone some ideas more?

screenshot attached

are at a distance of 10 metersmake a server config in the form of screenshots of settings?

Hello!Have a problem with LACP between C4510 and HP ProLiant DL360 Gen9.There two 10GE fiber ports b...

I have same problem. And i try to use software clean command, but it did not help.

I try it, same problem. If in internal flash 2 ios (old and new) located and boot = path to new ios ...

Of course I already do it after download new ios to SW. Download new ios -> boot flash:/c3560e-unive...

I delete old ios file as you say, by del /f /r flash:c3560e-universalk9npe-mz.122-55.SE13.binthen I ...

Directory of flash:/2 -rwx 5280 Apr 8 1993 23:24:14 +00:00 old.text3 -rwx 1096 Mar 12 2019 04:18:08 ...

I try to update IOS as you said.I copy tar file into usbflash, insert usbflash into switch and enter...

Cisco IOS Software, C3560E Software (C3560E-UNIVERSALK9NPE-M), Version 12.2(55)SE13, RELEASE SOFTWAR...

Of course I save boot statement and verify ios image before change boot. Verify is OK. Directory of ...

Hello!Have a problem with device IOS upgrade.Switch WS-3560-24T-SCurrent IOS version c3560e-universa...