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s6500操作手册(Release3000系列 ,V2.02)04-网络协议操作

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目录第1章 IP地址配置..................................................................................................................1-11.1 IP地址简介.........................................................................................................................1-11.1.1 IP地址的分类和表示................................................................................................1-11.1.2 子网和掩码..............................................................................................................1-21.2 IP地址配置.........................................................................................................................1-31.2.1 配置主机名和对应的IP地址.....................................................................................1-31.2.2 配置VLAN接口的IP地址..........................................................................................1-41.3 IP地址的显示和调试...........................................................................................................1-41.4 IP地址配置举例..................................................................................................................1-41.5 IP地址配置排错..................................................................................................................1-5第2章 ARP配置.....................................................................................................................2-12.1 ARP简介............................................................................................................................2-12.2 ARP配置............................................................................................................................2-22.2.1 手工添加/删除静态ARP映射项................................................................................2-22.2.2 配置动态ARP老化定时器的时间..............................................................................2-22.2.3 使能/关闭ARP表项的检查功能................................................................................2-32.3 免费ARP配置.....................................................................................................................2-32.3.1 免费ARP简介...........................................................................................................2-32.3.2 免费ARP配置任务...................................................................................................2-42.3.3 免费ARP配置举例...................................................................................................2-42.4 ARP的显示和调试..............................................................................................................2-4第3章 ARP源抑制功能配置...................................................................................................3-13.1 ARP源抑制功能简介..........................................................................................................3-13.2 ARP源抑制配置..................................................................................................................3-13.2.1 ARP源抑制配置过程................................................................................................3-13.2.2 ARP源抑制配置过程举例........................................................................................3-23.3 显示和维护.........................................................................................................................3-2第4章 ARP代理.....................................................................................................................4-14.1 ARP代理简介.....................................................................................................................4-14.2 ARP代理配置.....................................................................................................................4-14.2.1 开启/关闭ARP代理..................................................................................................4-14.3 ARP代理显示和调试..........................................................................................................4-1第5章 DHCP配置..................................................................................................................5-15.1 DHCP简介..........................................................................................................................5-15.1.1 DHCP原理介绍........................................................................................................5-15.1.2 DHCP Relay介绍.....................................................................................................5-15.2 DHCP Relay配置...............................................................................................................5-25.2.1 配置DHCP Server的IP地址.....................................................................................5-25.2.2 配置VLAN接口对应的DHCP Server组....................................................................5-35.2.3 配置DHCP Server组的用户地址表项......................................................................5-35.2.4 使能/禁止VLAN接口上的DHCP安全特性................................................................5-45.2.5 配置DHCP中继的动态表项是否有效.......................................................................5-45.2.6 配置是否允许自由连接的机器通过DHCP安全检查.................................................5-55.3 DHCP显示和调试...............................................................................................................5-55.4 DHCP Relay典型配置举例.................................................................................................5-65.5 DHCP Relay故障诊断与排除.............................................................................................5-6第6章 IP性能配置..................................................................................................................6-16.1 IP性能配置.........................................................................................................................6-16.1.1 配置TCP属性...........................................................................................................6-16.1.2 配置特殊IP报文是否送CPU处理..............................................................................6-26.1.3 配置是否转发三层广播报文.....................................................................................6-26.2 IP性能显示和调试..............................................................................................................6-26.3 IP性能配置排错..................................................................................................................6-4第7章 IPX配置.......................................................................................................................7-17.1 IPX协议简介.......................................................................................................................7-17.1.1 IPX的地址结构.........................................................................................................7-17.1.2 路由信息协议RIP.....................................................................................................7-17.1.3 服务公告协议SAP....................................................................................................7-27.2 IPX配置..............................................................................................................................7-27.2.1 使能IPX协议............................................................................................................7-27.2.2 配置VLAN接口的IPX网络号....................................................................................7-37.2.3 配置IPX静态路由.....................................................................................................7-37.2.4 配置IPX路由数限制.................................................................................................7-37.2.5 配置IPX RIP相关参数..............................................................................................7-47.2.6 配置IPX SAP相关参数.............................................................................................7-67.2.7 配置IPX的触发刷新特性..........................................................................................7-97.2.8 配置IPX的水平分割特性........................................................................................7-107.2.9 配置IPX帧的封装格式............................................................................................7-107.2.10 转发报文类型为20的IPX广播包.........................................................................7-117.3 IPX显示和调试.................................................................................................................7-117.4 IPX典型配置举例..............................................................................................................7-127.5 IPX故障诊断与排除..........................................................................................................7-14第1章 IP地址配置1.1 IP地址简介1.1.1 IP地址的分类和表示IP地址是分配给连接在Internet上的设备的一个32比特长度的地址。

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华为S6500核心主干交换机23-DHCP操作

华为S6500核心主干交换机23-DHCP操作

目录第1章 DHCP概述..................................................................................................................1-11.1 DHCP简介.........................................................................................................................1-11.2 DHCP的IP地址分配.........................................................................................................1-11.2.1 IP地址分配策略.......................................................................................................1-11.2.2 IP地址动态获取过程...............................................................................................1-21.2.3 IP地址的租约更新...................................................................................................1-21.3 DHCP报文格式..................................................................................................................1-31.4 设备对DHCP报文的处理模式...........................................................................................1-41.5 协议规范.............................................................................................................................1-4第2章 DHCP服务器配置.......................................................................................................2-12.1 DHCP服务器简介..............................................................................................................2-12.1.1 DHCP服务器的应用环境........................................................................................2-12.1.2 DHCP地址池...........................................................................................................2-12.1.3 DHCP服务器分配IP地址的优先次序.....................................................................2-22.2 配置基于全局地址池的DHCP服务器................................................................................2-22.2.1 基于全局地址池的DHCP服务器配置任务简介.......................................................2-22.2.2 使能DHCP服务......................................................................................................2-32.2.3 配置接口工作在DHCP服务器全局地址池模式.......................................................2-32.2.4 配置采用DHCP全局地址池进行地址分配..............................................................2-32.2.5 配置DHCP服务器分配DNS服务器地址................................................................2-52.2.6 配置DHCP服务器分配WINS服务器地址..............................................................2-62.2.7 配置DHCP自定义选项...........................................................................................2-72.2.8 配置DHCP客户端的网关地址................................................................................2-72.3 配置基于接口地址池的DHCP服务器................................................................................2-82.3.1 基于接口地址池的DHCP服务器配置任务简介.......................................................2-82.3.2 使能DHCP服务......................................................................................................2-92.3.3 配置接口工作在DHCP服务器接口地址池模式.......................................................2-92.3.4 配置采用DHCP接口地址池进行地址分配............................................................2-102.3.5 配置DHCP服务器分配DNS服务器地址..............................................................2-112.3.6 配置DHCP服务器分配WINS服务器地址............................................................2-122.3.7 配置DHCP自定义选项.........................................................................................2-132.4 配置DHCP服务的安全功能.............................................................................................2-142.4.1 配置准备................................................................................................................2-142.4.2 配置伪DHCP服务器检测功能..............................................................................2-142.4.3 配置IP地址重复分配检测功能..............................................................................2-152.5 DHCP服务器配置显示和维护..........................................................................................2-152.6 DHCP服务器典型配置举例.............................................................................................2-162.7 DHCP服务器常见配置错误举例......................................................................................2-18第3章 DHCP中继配置...........................................................................................................3-13.1 DHCP中继简介..................................................................................................................3-13.1.1 DHCP中继的应用环境............................................................................................3-13.1.2 DHCP中继的基本原理............................................................................................3-13.1.3 DHCP中继支持option 82.......................................................................................3-23.2 配置DHCP中继.................................................................................................................3-43.2.1 DHCP中继配置任务简介........................................................................................3-43.2.2 使能DHCP服务......................................................................................................3-43.2.3 配置接口工作在DHCP中继模式.............................................................................3-43.2.4 配置DHCP中继的安全功能....................................................................................3-53.2.5 配置DHCP中继支持option 82功能.......................................................................3-63.3 DHCP中继配置显示与维护...............................................................................................3-73.4 DHCP中继典型配置举例...................................................................................................3-83.5 DHCP中继常见配置错误举例............................................................................................3-9第4章 DHCP-Snooping配置.................................................................................................4-14.1 DHCP-Snooping配置........................................................................................................4-14.1.1 DHCP-Snooping概述..............................................................................................4-14.1.2 配置DHCP-Snooping..............................................................................................4-24.2 DHCP-Snooping支持option 82........................................................................................4-34.2.1 DHCP-Snooping支持option 82简介......................................................................4-34.2.2 配置DHCP-Snooping支持option 82......................................................................4-44.3 DHCP-Snooping配置显示和维护......................................................................................4-54.4 DHCP-Snooping配置举例.................................................................................................4-5第1章 DHCP概述1.1 DHCP简介随着网络规模的不断扩大和网络复杂度的提高，经常出现计算机的数量超过可供分配的IP地址的情况。

s6500安装手册(V2.03)07-交换机的监控与维护

s6500安装手册(V2.03)07-交换机的监控与维护

Quidway S6500系列以太网交换机安装手册目录目录第7章交换机的监控与维护....................................................................................................7-17.1 交换机的监控.....................................................................................................................7-17.1.1 配置系统故障处理....................................................................................................7-17.1.2 电源故障处理...........................................................................................................7-27.1.3 风扇故障处理...........................................................................................................7-27.1.4 业务板故障处理.......................................................................................................7-27.2 交换机的硬件维护..............................................................................................................7-37.2.1 电源模块的更换.......................................................................................................7-37.2.2 业务板的更换...........................................................................................................7-47.2.3 风扇框的更换...........................................................................................................7-57.2.4 防尘网的清洁...........................................................................................................7-67.3 交换机BOOTROM和主机软件的加载.................................................................................7-67.3.1 加载方式简介...........................................................................................................7-67.3.2 通过BOOT菜单进行本地加载..................................................................................7-77.3.3 通过命令行进行远程或者本地加载........................................................................7-167.3.4 S6506R交换机BOOTROM和主机软件的加载.......................................................7-187.3.5 使用双镜像文件启动交换机...................................................................................7-217.3.6 合成BOOTROM文件升级简介...............................................................................7-237.4 加载失败的处理................................................................................................................7-277.5 口令丢失情况下的处理.....................................................................................................7-27第7章交换机的监控与维护7.1 交换机的监控虽然S6500系列交换机在出厂之前已经过全面、严格的测试，但可能因为安装方法的错误，造成交换机故障，本章介绍如何排除交换机的安装故障。

23-VRRP-HA操作

23-VRRP-HA操作

第 2 章 HA 配置.......................................................................................................................2-1 2.1 HA 简介 ........................................................................................................................... 2-1 2.2 HA 配置 ........................................................................................................................... 2-2 2.2.1 HA 配置任务简介................................................................................................... 2-2 2.2.2 手动设置备用板重新启动....................................................................................... 2-2 2.2.3 手动执行主备倒换 ................................................................................................. 2-2 2.2.4 打开系统主备自动同步开关 ................................................................................... 2-3 2.2.5 手动同步配置文件 ................................................................................................. 2-3 2.3 HA 的显示........................................................................................................................ 2-3
s6500命令手册(Release3000系列 ,V2.02)03-VLAN命令

s6500命令手册(Release3000系列 ,V2.02)03-VLAN命令

VLAN 目录目录第1章 VLAN配置命令............................................................................................................1-11.1 VLAN配置命令...................................................................................................................1-11.1.1 broadcast-suppression............................................................................................1-11.1.2 description...............................................................................................................1-21.1.3 display interface Vlan-interface...............................................................................1-31.1.4 display vlan..............................................................................................................1-41.1.5 interface vlan-interface............................................................................................1-51.1.6 name.......................................................................................................................1-61.1.7 shutdown.................................................................................................................1-71.1.8 vlan..........................................................................................................................1-71.2 基于端口的VLAN配置命令.................................................................................................1-81.2.1 port..........................................................................................................................1-81.3 基于协议的VLAN配置命令.................................................................................................1-91.3.1 display protocol-vlan interface.................................................................................1-91.3.2 display protocol-vlan slot.......................................................................................1-101.3.3 display protocol-vlan vlan......................................................................................1-111.3.4 port hybrid protocol-vlan vlan................................................................................1-121.3.5 protocol-vlan vlan slot...........................................................................................1-131.3.6 protocol-vlan..........................................................................................................1-14第2章 GARP/GVRP配置命令................................................................................................2-12.1 GARP配置命令..................................................................................................................2-12.1.1 display garp statistics..............................................................................................2-12.1.2 display garp timer....................................................................................................2-22.1.3 garp timer................................................................................................................2-32.1.4 garp timer leaveall...................................................................................................2-42.1.5 reset garp statistics.................................................................................................2-52.2 GVRP配置命令..................................................................................................................2-62.2.1 display gvrp statistics..............................................................................................2-62.2.2 display gvrp status..................................................................................................2-72.2.3 gvrp.........................................................................................................................2-72.2.4 gvrp registration.......................................................................................................2-8第3章 Super VLAN配置命令..................................................................................................3-13.1 Super VLAN配置命令........................................................................................................3-13.1.1 display supervlan.....................................................................................................3-13.1.2 subvlan....................................................................................................................3-33.1.3 supervlan.................................................................................................................3-4第1章 VLAN配置命令1.1 VLAN配置命令1.1.1 broadcast-suppression【命令】broadcast-suppression{ ratio | pps pps }undo broadcast-suppression【视图】VLAN视图【参数】ratio：指定VLAN当中最大广播流量的带宽百分比，取值范围为1～100，缺省值为100。