故障描述
華為USG2160使用sam_new.rul升級(jí)DPI失敗，提示如下
[RT-USG2160-dpi]update rule-base file hda1:/sam_new.rul
17:42:34 2012/12/12
Error: Verifying the update file failure.
故障分析
無(wú)
處理過(guò)程
查看版本設(shè)備為V300R001版本，升級(jí)方法與老版本不同，具體如下
1、上傳DPI 壓縮包
2、本地升級(jí)
[RT-USG2160-dpi]update rule-base file hda1:/dpi_h2_2.0.0.156.zip
17:42:54 2012/12/12
Info: Current Version is 2.0.0.155, the New Version is 2.0.0.156, Continue[Y/N]:y
Error: Parse the description of category and protocol fail.
Info: Saving DPI rule-base to sd card or cf card, this may take a long time, please be patient.
Info: Succeeded in updating DPI to version 2.0.0.156.
[RT-USG2160-dpi]dis dpi br
17:44:00 2012/12/12
DPI brief information:
-------------------------------------------------------
DPI enabled : yes
Rule-Base's Current Version : 2.0.0.156
Rule-Base's load time : 2012/12/12 17:43:34
Rule-Base's publish time : 2012/10/26 11:36:55
-------------------------------------------------------
建議/總結(jié)
新版本特征庫(kù)文件為.zip壓縮文件，升級(jí)后會(huì)生成sam_rul_new.zip 和sam_rul_last.zip文件，new為新版本，last為老版本！