hi , monitoring today my network i found this massage  %DAEMON-2-SYSTEM_MSG: fatal: Write failed: Broke... what mean this massage and how i fixed this. thank you.

hi, i got 3750 switches but for some reason all the time sho me this errors on my ports this is a example:   Jun 20 12:58:33.394: %LINK-3-UPDOWN: Interface GigabitEthernet1/0/3, chang...Local7Err how fix this error? this is Bug? LF-CW1-1-AS01#sh i...

hi, guys i got question, i got a stack switches 3750 but the switch on position 3 is damage, motherboard die, but that switch is not the master master is number 2, i proceed to change with other switches in production, but for some reason when i conn...

hi, We recently received the new 3850 switches and i try trunk vlan whit this command line, but for some reason is not work this is the config i use: interface TenGigabitEthernet1/1/2 switchport trunk encapsulation dot1q switchport trunk allowed vla...