bagaimana cara mereset switch cisco 2960

Memang manusia tempatnya salah dan lupa, atau memang kita tidak tahu, dikarenakan bukan kita yang konfigure switch csico 2960 tersebut dari awal, maka untuk dapat masuk kita harus melakukan Reset agar Cisco Switch Catalyst 2960 kembali ke Factory Default Setting. 
Berikut adalah langkah-langkah Mereset Cisco Switch Catalyst 2960 ke Factory Default Setting
Cara mereset Cisco Switch Catalyst 2960 ke Factory Default Setting disalin dari TKJ SMK Gondang

1. Hubungkan kabel Console dari Switch ke PC melalui port Serial.
2. dan nyalakan Switch, seketika lalu tekan dan tahan tombol "mode"
   
   
   
   Hal ini akan menyela proses booting sebelum menjalankan file sistem pada Flash, dan setelah beberapa saat (masih menahan tombol "mode") kita akan melihat tampilan seperti ini:
   
   Using driver version 1 for media type 1
   Base ethernet MAC Address: 4c:30:2d:81:ef:80
   Xmodem file system is available.
   The password-recovery mechanism is enabled.
   The system has been interrupted prior to initializing the
   flash filesystem. The following commands will initialize
   the flash filesystem, and finish loading the operating
   system software:
   flash_init
   boot
   switch:
   
3. Bukalah Program Hyper-Terminal dan akseslah mode CLI.
4. Jalankan file sistem Flash dengan perintah : flash_init
   
   switch: flash_init
   Initializing Flash...
   mifs[2]: 10 files, 1 directories
   mifs[2]: Total bytes : 1806336
   mifs[2]: Bytes used : 612352
   mifs[2]: Bytes available : 1193984
   mifs[2]: mifs fsck took 1 seconds.
   mifs[3]: 0 files, 1 directories
   mifs[3]: Total bytes : 3870720
   mifs[3]: Bytes used : 1024
   mifs[3]: Bytes available : 3869696
   mifs[3]: mifs fsck took 0 seconds.
   mifs[4]: 5 files, 1 directories
   mifs[4]: Total bytes : 258048
   mifs[4]: Bytes used : 9216
   mifs[4]: Bytes available : 248832
   mifs[4]: mifs fsck took 0 seconds.
   mifs[5]: 5 files, 1 directories
   mifs[5]: Total bytes : 258048
   mifs[5]: Bytes used : 9216
   mifs[5]: Bytes available : 248832
   mifs[5]: mifs fsck took 1 seconds.
   -- MORE --
   mifs[6]: 566 files, 19 directories
   mifs[6]: Total bytes : 57931776
   mifs[6]: Bytes used : 28429312
   mifs[6]: Bytes available : 29502464
   mifs[6]: mifs fsck took 21 seconds.
   ...done Initializing Flash.
   
5. Hapuslah file config.text dari direktori flash:
   
   switch: del flash:config.text
   Are you sure you want to delete "flash:config.text" (y/n)?y
   File "flash:config.text" deleted
   
6. Hapuslah file vlan.dat dari direktori flash
   
   switch: del flash:vlan.dat
   Are you sure you want to delete "vlan.dat" (y/n)?y
   File "flash:vlan.dat" deleted
   
7. Reboot / restart switch dan selesai
   Cara mereset Cisco Switch Catalyst 2960 ke Factory Default Setting disalin dari TKJ SMK Gondang
   switch: boot
   Loading "flash:c2960s-universalk9-mz.122-58.SE2.bin"...
   --- System Configuration Dialog ---
   Enable secret warning
   ----------------------------------
   In order to access the device manager, an enable secret is required
   If you enter the initial configuration dialog, you will be prompted for the enable secret
   If you choose not to enter the intial configuration dialog, or if you exit setup without setting the enable secret,
   please set an enable secret using the following CLI in configuration mode-
   enable secret 0 
   ----------------------------------
   Would you like to enter the initial configuration dialog? [yes/no]:
   % Please answer 'yes' or 'no'.
   Cara mereset Cisco Switch Catalyst 2960 ke Factory Default Setting disalin dari TKJ SMK Gondang
8. Sekian Cara Mereset Cisco Switch Catalyst 2960 ke Factory Default Setting.