ICISCO3750交换机配置维护手册I目录1连接设备....................................................................................................................错误!未定义书签。1.1从CONSOLE连接.................................................................................................错误!未定义书签。1.2远程TELNET连接...............................................................................................错误!未定义书签。2基本信息配置............................................................................................................错误!未定义书签。2.1配置机器名、TELNET、密码..........................................................................错误!未定义书签。2.2配置SNMP网管串..............................................................................................错误!未定义书签。3冗余及系统高可用性配置.....................................................................................错误!未定义书签。3.1同步SUPERVISORENGINE配置..........................................................................错误!未定义书签。3.2查看SUPERVISORENGINE冗余..........................................................................错误!未定义书签。3.3向冗余SUPERVISORENGINE拷贝IOS文件....................................................错误!未定义书签。4端口设置....................................................................................................................错误!未定义书签。4.1基本设置...........................................................................................................错误!未定义书签。4.2配置三层端口..................................................................................................错误!未定义书签。5配置二层端口............................................................................................................错误!未定义书签。5.1配置TRUNK:.......................................................................................................错误!未定义书签。6配置HSRP...................................................................................................................错误!未定义书签。6.1配置二层普通交换接口.................................................................................错误!未定义书签。6.2清除二层接口配置.........................................................................................错误!未定义书签。7配置VLAN...................................................................................................................错误!未定义书签。8动态路由协议--OSPF配置....................................................................................错误!未定义书签。8.1启用OSPF动态路由协议..............................................................................错误!未定义书签。8.2定义参与OSPF的子网.....................................................................................错误!未定义书签。8.3OSPF区域间的路由信息汇总.......................................................................错误!未定义书签。8.4配置密码验证..................................................................................................错误!未定义书签。8.5设置产生缺省路由.........................................................................................错误!未定义书签。9交换机维护................................................................................................................错误!未定义书签。9.1交换机IOS保存和升级.................................................................................错误!未定义书签。9.2交换机密码恢复..............................................................................................错误!未定义书签。10配置清单................................................................................................................错误!未定义书签。10.16506-1................................................................................................................错误!未定义书签。10.26506-2................................................................................................................错误!未定义书签。6506交换机配置维护手册v1.02CISCO3750交换机配置维护手册1说明本手册只包括日常使用的有关命令及特性,其它未涉及的命令及特性请参考英文的详细配置手册。2产品特性3750EMI是支持二层、三层功能(EMI)的交换机支持VLAN到1005个VLAN支持VLANID从1到4094(IEEE802.1Q标准)支持ISL及IEEE802.1Q封装安全支持IOS标准的密码保护静态MAC地址映射标准及扩展的访问列表支持,对于路由端口支持入出双向的访问列表,对于二层端口支持入的访问列表支持基于VLAN的访问列表3层支持(需要多层交换的IOS)HSRPIP路由协议oRIPversions1and2oOSPFoIGRP及EIGRPoBGPVersion46506交换机配置维护手册v1.03监视交换机LED指示端口状态SPAN及远端SPAN(RSPAN)可以监视任何端口或VLAN的流量内置支持四组的RMON监控功能(历史、统计、告警及事件)Syslog功能其它功能:支持以下的GBIC模块:1000BASE-TGBIC:铜线最长100m1000BASE-SXGBIC:光纤最长1804feet(550m)1000BASE-LX/LHGBIC:光纤最长32,808feet(6milesor10km)1000BASE-ZXGBIC:光纤最长328,084feet(62milesor100km)6506交换机配置维护手册v1.043配置端口3.1配置一组端口命令目的Step1configureterminal进入配置状态Step2interfacerange{port-range}进入组配置状态Step3可以使用平时的端口配置命令进行配置Step4end退回Step5showinterfaces[interface-id]验证配置Step6copyrunning-configstartup-config保存当使用interfacerange命令时有如下的规则:有效的组范围:ovlan从1到4094ofastethernet槽位/{firstport}-{lastport},槽位为0ogigabitethernet槽位/{firstport}-{lastport},槽位为0oport-channelport-channel-number-port-channel-number,port-channel号从1到64端口号之间需要加入空格,如:interfacerangefastethernet0/1–5是有效的,而interfacerangefastethernet0/1-5是无效的.interfacerange命令只能配置已经存在的interfacevlan所有在同一组的端口必须是相同类别的。见以下例子:6506交换机配置维护手册v1.05Switch#configureterminalSwitch(config)#interfacerangefastethernet0/1-5Switch(config-if-range)#noshutdownSwitch(config-if-range)#*Oct608:24:35:%LINK-3-UPDOWN:InterfaceFastEthernet0/1,changedstatetoup*