cisco交换机设置简述

candy

通过网络为交换机更新软件,在服务器和交换机之间必须经由IP连接. <br><br>1.必须具有一台TFTP server&#40;如运行TFTP server软件的PC机&#41;和一台管理工作站&#40;如一台PC机&#41;,并且可以通过console口管理交换机:<br>使用终端仿真程序&#40;如win95的HyperTerminal&#41;和RJ-45-to-RJ-45的连接电缆和适配器:<br>RJ-45-to-DB-9 female DTE 适配器&#40;标记&quot;Terminal&quot;<br>RJ-45-to-DB-25 female DTE 适配器&#40;标记&quot;Terminal&quot;<br>RJ-45-to-DB-25 male DCE 适配器&#40;标记&quot;Modem&quot;<br>2.以下是通过TFTP server更新软件的步骤:<br>1&#41;将Cisco Catalyst 1900/2820 软件存于管理工作站.<br>2&#41;将TFTP根目录设置为软件所在目录.<br>3&#41;打开交换机,交换机正常启动.<br>4&#41;在终端窗口显示管理菜单画面&#40;以下为管理菜单&#41;.<br>Management Console Main Menu <br>Catalyst 1900 - Main Menu<br>[C] Console Settings<br>[S] System<br>[N] Network Management<br>[P] Port Configuration<br>[A] Port Addressing<br>[D] Port Statistics Detail<br>[M] Monitoring<br>Bridge Group<br>[R] Multicast Registration<br>[F] Firmware<br>RS-232 Interface<br>Usage Summaries<br>[H] Help<br>[X] Exit Management Console<br>Enter Selection:<br>5&#41;如交换机未赋予IP地址,应该使用菜单赋予交换机IP addresss, subnet mask, 和default gateway.<br>6&#41;确认交换机和TFTP server之间的连接正常. 例如:从服务器PING交换机.<br>7&#41;进入Firmware配置菜单, 选择[S]选项,并键入TFTP server的IP地址.<br>Catalyst 1900 - Firmware Configuration<br>&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;-System Information&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;<br>FLASH: 1024K bytes<br>V6.00<br>Upgrade status:<br>No upgrade currently in progress.<br>&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;Settings&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;<br>[S] Server: IP address of TFTP server 0.0.0.0<br>[F] Filename for firmware upgrades<br>[A] Accept upgrade transfer from other hosts Enabled<br>&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;Actions&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;&#45;-<br>System XMODEM upgrade [D] Download test subsystem &#40;XMODEM&#41;<br>[T] System TFTP upgrade [X] Exit to Main Menu<br>Enter Selection: <br><br>8&#41;选择[F]选项,键入TFTP server上的交换机软件的名称.<br>9&#41;选择[T]选项执行 TFTP进行软件更新.<br>10&#41;在菜单的系统信息区检查更新状态显示验证软件更新过程. <br>当软件更新完毕后,交换机大约有1分钟不响应命令,然后交换机重新启动并使用新的软件. <br><br>二、使用XMODEM协议安装软件<br>你可以通过通过XMODEM协议使用管理站为交换机更新软件. <br>软件安装的过程依*你使用的modem软件. <br><br>1.你必须具有一台管理工作站&#40;如一台PC机&#41;,并且可以通过console口管理交换机:<br>使用终端仿真程序&#40;如win95的HyperTerminal&#41;和RJ-45-to-RJ-45的连接电缆和适配器:<br>RJ-45-to-DB-9 female DTE 适配器&#40;标记&quot;Terminal&quot;<br>RJ-45-to-DB-25 female DTE 适配器&#40;标记&quot;Terminal&quot;<br>RJ-45-to-DB-25 male DCE 适配器&#40;标记&quot;Modem&quot;<br>你可以使用win95的HyperTerminal&#40;支持XMODEM协议&#41;.<br>2.以下是通过XMODEM协议更新软件的步骤:<br>1&#41;打开交换机,交换机正常启动.<br>2&#41;启动终端仿真程序,显示管理菜单.<br>3&#41;从控制台显示RS-232 Interface 配置菜单,输入波特率&#40;2400, 9600, 19200, 38400, 57600&#41;, data bits=8, stop bits=1, parity=none<br>使用57600波特率安装软件大约花10分钟时间.<br>4&#41;从RS-232 Interface菜单,选择[G]选项激活组设置用于console口.<br>5&#41;管理站要匹配console口的设置.<br>6&#41;进入Firmware配置菜单,选择选项使用XMODEM协议去安装软件.<br>7&#41;在提示符下,选择Y启动软件安装过程.<br>8&#41;在菜单的系统信息区检查更新状态显示验证软件更新过程. <br>当软件更新完毕后,交换机大约有1分钟不响应命令,然后交换机重新启动并使用新的软件

candy

chenxingchen

强，强