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my new cisco 2960 goes to switch:prompt. when i give boot command it gives error loading system image.image failed digital signature verification.please help me out.
Hi, Want to upgrade 3850 stack switch from 16.09.06 version to 16.12.5b .which image i have to download universal or universal w/o DTLS .please help me out Switch Ports Model SW Version SW Image Mode------ ----- ----- ---------- ---------- ----1 34 W...
%TRANSCEIVER-3-INIT_FAILURE: SIP2: iomd: Detected for transceiver module in Gigabitethernet0/0/1, module disabled getting this error when i connect cisco SFP module in 4351 router
Thanks .for information i want to ask , i copied .bin with Tftp to flash 2 and flash 3 ,but i'm unable to see bin file in flash2 ,with sh flash 2 and dir flash3. i was able to see that in flash directory.
