04操作與配置ciscoios設(shè)備-文庫(kù)吧在線文庫(kù)
【正文】 15day(s) 21hour(s) 53minute(s) 11second(s) cisco Catalyst 1900 (486sxl) processor with 2048K/1024K bytes of memory Hardware board revision is 5 Upgrade Status: No upgrade currently in progress. Config File Status: No configuration upload/download is in progress 27 Fixed Ether/IEEE interface(s) Base Ether Address: 0050BD73E2C0 交換機(jī)之 show version 命令 wg_sw_cshow run Building configuration... Current configuration: ! hostname wg_sw_c ! ip address ip defaultgateway ! interface Ether 0/1 text omitted interface Ether 0/24 ! Interface Ether 0/25 ! interface FastEther 0/26 ! interface FastEther 0/27 交換機(jī)之 show runningconfiguration 命令 wg_sw_cshow run Building configuration... Current configuration: ! hostname wg_sw_c ! ip address ip defaultgateway ! interface Ether 0/1 text omitted interface Ether 0/12 ! Interface Ether 0/25 ! interface FastEther 0/26 ! interface FastEther 0/27 Catalyst 1924 Catalyst 1912 wg_sw_cshow interfaces ether 0/1 Ether 0/1 is Enabled Hardware is Builtin 10BaseT Address is MTU 1500 bytes, BW 10000 Kbits STP State: Forwarding Forward Transitions: 1 Port monitoring: Disabled Unknown unicast flooding: Enabled Unregistered multicast flooding: Enabled Description: Duplex setting: Half duplex Back pressure: Disabled More 交換機(jī)之 show interfaces命令 wg_sw_ashow ip IP Address: Sub Mask: Default Gateway: Management VLAN: 1 Domain name: Name server 1: Name server 2: HTTP server : Enabled HTTP port : 80 RIP : Enabled wg_sw_a 查看交換機(jī)的 IP地址 配置模式 : ? 全局配置模式 ? wg_sw_a conf term ? wg_sw_a(config) ? 端口配置模式 ? wg_sw_a(config) interface e0/1 ? wg_sw_a(configif) 配置交換機(jī) 配置交換機(jī)的各種標(biāo)識(shí) 為交換機(jī)設(shè)置本地標(biāo)識(shí) 交換機(jī)名 (config)hostname wg_sw_c wg_sw_c(config) wg_sw_a(config) ip address {ip address} {mask} wg_sw_a(config)ip address 配置交換機(jī) IP地址 ? 系統(tǒng)啟動(dòng)例程會(huì)初始化路由器 ? 如果需要，路由器可以有選擇性地回退啟動(dòng) Check hardware Find and load Cisco IOS software image Find and apply router configuration information Load Bootstrap 1. 啟動(dòng)前確認(rèn)正確連接線纜和控制線 2. 按下電源開關(guān) 3. 觀察啟動(dòng)順序 Cisco IOS輸出到控制臺(tái)上的內(nèi)容 Cisco路由器的初始啟動(dòng) 沒(méi)有配置文件與有配置文件的路由器啟動(dòng)對(duì)比 System Configuration Dialog Continue with configuration dialog? [yes/no]:yes At any point you may enter a question mark 39。[]39。 Total output drops: 0 Queueing strategy: weighted fair Output queue: 0/1000/64/0 (size/max total/threshold/drops) Conversations 0/1/256 (active/max active/max total) Reserved Conversations 0/0 (allocated/max allocated) 5 minute input rate 0 bits/sec, 0 packets/sec 5 minute output rate 0 bits/sec, 0 packets/sec (output omitted) 確認(rèn)參數(shù)修改情況 以太網(wǎng)的 mediatype 命令 Router(config)interface ether 2 Router(configif)mediatype 10baset 為以太網(wǎng)端口選擇適當(dāng)?shù)慕橘|(zhì)類型 開啟或關(guān)閉端口 Routerconfigure term Router(config)interface serial 0 Router(configif)no shutdown %LINK3UPDOWN: Interface Seria0, changed state to up %LINEPROTO5UPDOWN: Line Protocol on Interface Serial0, changed state to up 開啟已經(jīng)關(guān)閉的端口 Routerconfigure term Router(config)interface serial 0 Router(configif)shutdown %LINK5CHANGED: Interface Serial0, changed state to administratively down %LINEPROTO5UPDOWN: Line protocol on Interface Serial0, changed state to down 人工關(guān)閉端口 路由器的 show interfaces 命令 Routershow interfaces Ether0 is up, line protocol is up Hardware is Lance, address is (bia ) Inter address is MTU 1500 bytes, BW 10000 Kbit, DLY 1000 usec, rely 255/255, load 1/255 Encapsulation ARPA, loopback not set, keepalive set (10 sec) ARP type: ARPA, ARP Timeout 04:00:00 Last input 00:00:07, output 00:00:08, output hang never Last clearing of show interface counters never Queueing strategy: fifo Output queue 0/40, 0 drops。 2023年 1月 22日星期日 下午 7時(shí) 48分 57秒 19:48: 1比不了得就不比，得不到的就不要。 19:48:5719:48:5719:48Sunday, January 22, 2023 1不知香積寺，數(shù)里入云峰。 19:48:5719:48:5719:481/22/2023 7:48:57 PM 1越是沒(méi)有本領(lǐng)的就越加自命不凡。 下午 7時(shí) 48分 57秒 下午 7時(shí) 48分 19:48: MOMODA POWERPOINT Lorem ipsum dolor sit amet, consectetur adipiscing elit. Fusce id urna blandit, eleifend nulla ac, fringilla purus. Nulla iaculis tempor felis ut cursus. 感 謝 您 的 下 載 觀 看 專家告訴 169。 :48:5719:48:57January 22, 2023 1意志堅(jiān)強(qiáng)的人能把世界放在手中像泥塊一樣任意揉捏。 2023年 1月 下午 7時(shí) 48分 :48January 22, 2023 1少年十五二十時(shí)，步行奪得胡馬騎。 下午 7時(shí) 48分 57秒 下午 7時(shí) 48分 19:48: 沒(méi)有失敗，只有暫時(shí)停止成功！。 19:48:5719:48:5719:481/22/2023 7:48:57 PM 1以我獨(dú)沈久，愧君相見頻。undebug39。[ ]39。. Setup模式 wg_ro_c con0 is now available Press RETURN to get started. 用戶模式 提示 wg_ro_c 路
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