【正文】 Yellow黃his controller card is the standby controller for the system.控制卡處于備用狀態(tài)；Off滅NoneThis controller card is either the active controller for the system (the ACTIVE LED is lit) or has failed (the FAIL LED is lit).控制卡處于主用狀態(tài)（active 指示燈亮）或者卡故障（fail 指示燈亮）；CF卡指示燈ACTIVEBlinkingGreenThe externalstorage device in the slot in the active controller card is being read or written閃爍綠主用控制卡上的外部存貯器CF卡正處于被讀或被寫狀態(tài)；Off滅None無No read or write operation on the external storage device is in progress.外部存貯器目前處于非讀寫狀態(tài)FAILBlinking閃爍Red紅Standby controller is being synchronized with the active controller.表示主備控制卡數(shù)據(jù)庫正在進(jìn)行同步 LEDs on Ethernet and Gigabit Ethernet Cards（四端口GE卡設(shè)備狀態(tài)指示燈）：Label名稱Activity有效狀態(tài)Color顏色Description描述FAILOn亮Red紅A failure exists on the card.卡有故障Off滅NoneNo failure exists on the card.卡正常ACTIVEOn亮Green綠This card is active.卡處于工作狀態(tài)Off滅NoneThis card is not active.卡沒沒有被激活； LEDs on Gigabit Ethernet Cards（四端口GE卡功能指示燈）：Label名稱Activity有效狀態(tài)Color顏色Description描述ACTOn亮Yellow黃The Gigabit Ethernet link is transmitting or receiving frames端口正在發(fā)送或接收數(shù)據(jù)Off滅NoneThe Gigabit Ethernet link is not active.沒有數(shù)據(jù)傳送發(fā)生LNKOn亮Green綠The Gigabit Ethernet link is up.端口鏈路互通成功；Off滅NoneThe Gigabit Ethernet link is down.端口鏈路互通失敗二、軟件查看軟件版本、軟件文件名及存儲位置、配置文件保存、系統(tǒng)性能等。 memory用于檢查系統(tǒng)空閑內(nèi)存數(shù)量，了解資源使用情況。訪問控制列表(ACL)是控制包過濾(轉(zhuǎn)發(fā)、阻塞、重定向)的列表。 支持輸入/輸出過濾； 所有ACL在context內(nèi)定義； 除了permit 和 deny, 過濾功能還支持redirect關(guān)鍵字。如果插入的條目較多，可以通過下面這條命令來整理序號：[local] se800 (configctx)resequence ip accesslist telnet_acl(3) 普通ACL的設(shè)置1）建立ip accesslist[local] se800 (configctx)ip accesslist general_acl實(shí)際應(yīng)用中可以根據(jù)情況進(jìn)行配置，下面是個(gè)例子：設(shè)置允許和禁止的訪問選擇seq 10 permit icmp any any icmptype 8 icmpcode 0seq 20 permit icmp any any icmptype 0 icmpcode 0seq 30 permit icmp any any icmptype ttlexceededseq 40 permit icmp any any icmptype packettoobigseq 50 deny icmp any anyseq 110 deny udp any any range 135 netbiosssseq 120 deny tcp any any range 135 139seq 130 deny udp any any eq 445seq 140 deny tcp any any eq 445seq 150 deny tcp any any eq 1434seq 160 deny udp any any eq 1434seq 200 deny ip host anyseq 250 permit ip any any2）應(yīng)用到interface或者subscriber下：interface toT640ip address ip accessgroup general_acl in count（用戶）缺省設(shè)置(1) 基本配置：subscriber defaultip address pooldns primary dns secondary 注：ip address pool 后面可以指定pool，也可以不指定，當(dāng)一個(gè)pool的地址用完后系統(tǒng)會自動(dòng)到另外一個(gè)pool獲得地址。開通MPLS VPN時(shí)請確定以下內(nèi)容已經(jīng)確定好：1)RD號已經(jīng)規(guī)劃，如有新的業(yè)務(wù)請順延RD號碼，此號碼要保證唯一性；2)確定新的業(yè)務(wù)使用的VR名稱，所用VR名稱與用戶撥號后綴保持一致；如tqshihua為VR名稱；3)確定好用戶撥號的地址池；4)確定好用戶專線的IP地址以及PVC號；以下是以renbao MPLS BGP VPN為例， VPN,首先查看并確定好RD和RT號：renbao RD號：configcontext rebao vpnrd 65023:10019(路由區(qū)分符見規(guī)劃)interface BGPVPNINT1　mul(建VPN專線網(wǎng)關(guān)）ip address ip arp proxyarprouter bgp vpnaddressfamily ipv4 unicastexport routetarget 10019:1(用區(qū)號的作為隧道區(qū)分符)import routetarget 10019:1redistribute staticredistribute connectedport ethernet 6/1 dot1q pvc 666 bind interface BGPVPNINT1 VPN1 (綁定專線接口到線路)ip host  系統(tǒng)操作一、硬件拔插設(shè)備單板請戴好防靜電手腕二、軟件：[local] se800 show versionRedback Networks SmartEdge OS Version （顯示版本號）Built by sysbuildlxlsf213Wed Apr 12 19:06:17 PDT 2006Copyright (C) 19982006, Redback Networks Inc. All rights reserved.System Bootstrap version is PowerPC,（Bootstrap的版本號）Installed minikernel version is 22（minikernel的版本號）Router Up Time 29 days, 23 hours 23 minutes 11 secs（設(shè)備運(yùn)行時(shí)間）軟件升級過程分以下幾步（如果的雙引擎注意所有重啟后的操作要等到設(shè)備兩個(gè)引擎完同步后再進(jìn)行，以免發(fā)生升級不成功的情況）升級bootrom鏡像upgrade bootrom {ftp: | scp: | /md} url[local] se800 upgrade bootrom ftp://jsmithlab//eng/seos/當(dāng)升級成功后，按提示選擇回答后重啟設(shè)備，這時(shí)，如果是熱備的主控板，備板會自動(dòng)與主控板進(jìn)行軟件同步。二、軟件普通撥號用戶的日常維護(hù)查看用戶信息查看當(dāng)前撥號用戶總數(shù)[local] se800 show subscribers summary allTotal=4073Type Authenticating Active DisconnectingPPPoE 0 4073 0[local] se800 show subscribers TYPE CIRCUIT SUBSCRIBER CONTEXT START TIME pppoe 1/2 vlanid 2525 pppoe 197 la9940716 local May 28 21:06:21pppoe 1/2 vlanid 3005 pppoe 226 la9841534 local May 28 20:47:52pppoe 1/2 vlanid 3092 pppoe 230 la9882961 local May 28 09:13:14pppoe 1/2 vlanid 2605 pppoe 990 la9084461 local May 28 22:57:56pppoe 1/2 vlanid 3017 pppoe 471 LA9693393 local May 28 17:29:16pppoe 1/2 vlanid 3019 pppoe 273 LA9874721 local May 28 22:25:57pppoe 1/2 vlanid 3011 pppoe 184 LA9885362 local May 28 19:52:33pppoe 1/2 vlanid 3026 pppoe 249 la9998915 local May 28 22:15:45pppoe 1/2 vlanid 3020 pppoe 427 LA9162560 local May 28 20