手机网上赚钱日赚3000

JIAXINXIHUAJIAOYURENZHENGJIAOXUEZHUANJIAWEIYUANHUIZHUANJIA。JINGTONGCiscoLUYOUJIAOHUANJISHU，JINGTONGGELEIWANGLUOXIEYI，JINGTONGRIP、OSPF、EIGIP、IS-IS，BGP，HSRP，ACLDENGXIANGGUANZHULIUJISHU。SHANZHANGCisco、HUAWEIWANGLUODESHEJI、SHISHI、DIAOSHIHEPAICUO。JINGTONGWANGLUOGUANLI，SHUXISHIYONGSnifferDENGRUANJIANDUIWANGLUOJINXINGSHENRUFENXIHEGUANLI，JINGTONGFANGHUOQIANGGONGZUOYUANLIHEPEIZHIDENG。

DUONIANCONGSHIJISUANJIWANGLUOJIAOYU，BINGYONGYOUDUONIANQIYEITYUNWEISHIJIGONGZUOJINGYAN，ZIJIBIANXIEYIJIHETONGSHIHEZUOBIANXIEGUODUOBENZHIYEJIAOYUJISUANJIWANGLUOZHUANYEDEZHUANYEJIAOCAI，YEDAIGUODUOJIEQUANGUOZHONGZHIQIYEWANGDAJIANJINENGDASAI，JUYOUFENGFUDELILUNZHISHIHEZHASHIDESHIZHANJINGYAN。

CONGSHIFUWUQIWANGLUOYUNWEI7NIANDUODESHIJIAN，CENGDANRENGUOXINXIGUANLIBUZHUGUAN、JISHUJINGLIDENGZHIWEI，JUYOUZHONGXINGQIYEWANGLUOJIAGOUYUNWEIJISHUJUZHONGXINFUWUQIYUNWEISHIZHANJINGYAN。 SHANZHANGQIYEWANGLUOGUZHANGPAICHAJIWANGLUOYOUHUA，ZHENDUIXUQIUSHEJIBIANGENGWANGLUOJIEGOU。SHUXIHP DELL DENGFUWUQIYINGJIANJIXITONGYUNWEI。

YONGYOUDUONIANDEYUNWEIGONGZUOJINGYAN，SHUXIDAXINGWANGLUODEDAJIAN，SHUXICISCO、HUAWEIDENGWANGLUOSHEBEI，YIJIFUWUQIDEANZHUANGDIAOSHI。 JINGTONGOSPF、RIP、ACL、NAT、STP、HSRP、VPNDENGXIEYIDEPEIZHI；SHUXICISCO ASASHEBEI；JINGTONGJIYUWINDOWSXITONGDEYUHUANJING，JIDHCP、DNS、SQL SERVER、Exchange DENGFUWUQIDEDAJIANDENG。