【正文】 ........................................... 1 12 系統(tǒng)簡介 ........................................................................................................................ 2 2. 系統(tǒng)工作環(huán)境 .......................................................................................................................... 3 21 單網(wǎng)橋模式 ..................................................................................................................... 3 22 多網(wǎng)橋模式 ..................................................................................................................... 5 23 網(wǎng)關(guān)模式 ........................................................................................................................ 6 24 鏡像模式 ........................................................................................................................ 7 25 雙機(jī)冗余模式 ................................................................................................................. 8 3. 系統(tǒng)基本操作 .......................................................................................................................... 9 31 登錄系統(tǒng) ........................................................................................................................ 9 32 認(rèn)識工作窗口 ............................................................................................................... 10 33 配置網(wǎng)絡(luò) ...................................................................................................................... 12 34 申請授權(quán) ...................................................................................................................... 12 35 找回密碼 ...................................................................................................................... 12 36 退出系統(tǒng) ...................................................................................................................... 13 4. 系統(tǒng)監(jiān)控 ............................................................................................................................... 14 41 系統(tǒng)狀態(tài) ...................................................................................................................... 14 42 報警平臺 ...................................................................................................................... 17 43 網(wǎng)絡(luò)活動 ...................................................................................................................... 25 44 上線用戶 ...................................................................................................................... 30 45 活躍用戶 ...................................................................................................................... 35 46 流量監(jiān)控 ...................................................................................................................... 37 47 應(yīng)用監(jiān)控 ...................................................................................................................... 40 48 應(yīng)用限額 ...................................................................................................................... 44 5. 策略管理 ............................................................................................................................... 46 51 策略網(wǎng)段 ...................................................................................................................... 48 52 黑白名單概述 ............................................................................................................... 50 521 網(wǎng)址黑白名單 ..................................................................................................... 51 522 發(fā)帖例外名單 ..................................................................................................... 53 523 Bypass 域名 ........................................................................................................ 53 524 免監(jiān)控 IP ........................................................................................................... 55 525 免管控用戶 ......................................................................................................... 55 526 屏蔽 IP ............................................................................................................... 58 527 SSL 審計(jì) 域名 ..................................................................................................... 58 53 對象設(shè)置概述 ............................................................................................................... 62 531 時間對象 ............................................................................................................ 63 532 網(wǎng)站分類對象 ..................................................................................................... 64 533 網(wǎng)址匹配對象 ..................................................................................................... 71 534 文件類型對象 ..................................................................................................... 71 535 帶寬通道對象 ..................................................................................................... 73 NSICG 用戶手冊 北京網(wǎng)康科技有限公司 III 536 用戶自定義協(xié)議 .................................................................................................. 77 537 客戶端檢測對象 .................................................................................................. 80 538 文件指紋對象 ..................................................................................................... 87 539 關(guān)鍵字對象 ......................................................................................................... 89 5310 報警對象 .......................................................................................................... 90 54 控制策略設(shè)置 .................................................................................................