当配置多个vlan时候，在键入exit或apply时候经常会出现下面的出错信息，使得无法创建新的vlan
SW1(vlan)#exit
% not enough space on flash to store vlan database. trying s queeze...First create squeeze log by erasing the entire device
% error squeezing flash - (Missing or corrupted log)
Error on database apply 40: NV storage failure
Use 'abort' command to exit
SW1(vlan)#
sw1#erase flash:
Erasing the flash filesystem will remove all files! Continue? [confirm]
Erasing device... eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee ...erased
Erase of flash: complete
解决办法:出现错误时候，鍵入abort先退到特权模式，然后打入erase flash，点确定完，再进入vlan database配置vlan即可。
热门推荐：
黑客的选择：六大数据库攻击手段
QQ新体验 教你用手机玩转QQ邮箱
