NE20升级主机软件到VRP5.30的方法

NE20升级主机软件到VRP5.30的方法

NE20升级主机软件到VRP5.30的方法可以采取如下方法：

1、  从BootRom下升级

2、  在系统启动后命令行下升级

1   从BootRom下升级

在BootRom下升级主机软件时建议用户采用Eth网口升级.此时需要在NE20的eth0/0/0接口与版本机（Server）之间连接一条双绞线，也可通过交换机连接。

1.1 可以修改启动版本

如果重起升级时不想覆盖原来的版本或者想在重起时指定重起版本，可如下操作（注意:此步骤相当于指定写FLASH的目标文件名，如果没有指定，则必须指定）

(1)选择MAIN-BOOTROM MENU中项<5> Change Boot Parameters...

=====================<MAIN-BOOTROM MENU>=====================
| <1> Boot With Default Mode                                |
| <2> Boot From Flash                                       |
| <3> Enter Serial SubMenu                                  |
| <4> Enter Ethernet SubMenu                                |
| <5> Change Boot Parameter SubMenu                         |
| <6> Modify Bootrom Password                               |
| <7> Reboot                                                |
=============================================================
Enter your choice(1-7): 5         ( 选择改变参数项5)       

=======================<BOOT SUB-MENU>=======================
| <1> Change Boot file                                      |
| <2> Change Boot Configuration-file                        |
| <3> Exit To Main Menu                                     |
=============================================================
Enter your choice(1-3): 1                ( 选择1 )

Change Boot System File.

FlashFileName=flash:/ne20-v5r3b223.bin, Modify the File Name if Needed.

<File Name Should meet All Criterions!>

Please Input Correctly, e.g.: ne20.bin  ne20-23122003.bin (输入新的版本名)        

The file name you input is ne20e-b51.bin

are you sure? Yes or No(Y/N)y

Saving New StartUp File...Done

    

1.2 设置升级参数

在MAIN-BOOTROM MENU菜单中选择<4> Enter Ethernet SubMenu

Enter your choice(1-7): 4

Boot From Net Port

=====================<NETWORK SUB-MENU>======================
| <1> Download Program To SDRAM And Run                     |
| <2> Download Program To Flash                             |
| <3> Change Net Parameter                                  |
| <4> Exit To Main Menu                                     |
| <Be Sure To Modify Parameter Before Downloading! >        |
=============================================================
Enter your choice(1-4): 3     ( 选择<3> Change Net Parameter... )

Change Boot Parameter Through Net Port.

 

Note: Two protocols for download, tftp & ftp.

      You can modify the flags following the menu.

      tftp--0x80, ftp--0x0.<Please Make Sure Typing in Lowercase !>

      Available Boot Device: [wancom]

 

'.' = clear field;  '-' = go to previous field;  ^D = quit

 

boot device          : wancom0

processor number     : 0

host name            : 8060

file name            : ne20-23122003.bin                <-- 主机软件

inet on ethernet (e) : 1.1.250.250 <-- 目标板本地IP地址（路由器网口的IP地址）

inet on backplane (b):

host inet (h)        : 1.1.7.109  <-- VxWorks驻留主机IP地址（PC机网口IP地址）

gateway inet (g)     : 0

user (u)             : user       <--ftp用户名

ftp password (pw) (blank = use rsh): password    <--ftp密码

flags (f)            : 0x0         <-- 当用tftp下载时填0x80，缺省为ftp

target name (tn)     : ne20.bin    <-- 此处可不填

startup script (s)   : 0           <-- 此处可不填

other (o)            :

 

1.3 升级：选择download

NE20的flash比较大，有32M，一个版本小于15M，所以可以容纳多个版本 

Boot From Net Port                                                             

 =====================<NETWORK SUB-MENU>======================
| <1> Download Program To SDRAM And Run                     |
| <2> Download Program To Flash                             |
| <3> Change Net Parameter                                  |
| <4> Exit To Main Menu                                     |
| <Be Sure To Modify Parameter Before Downloading! >        |
=============================================================
Enter your choice(1-4): 2                                                      

选择<2> Download Program To Flash

开始download版本，也可以选择<1> Download Program To SDRAM And Run，

download到sdram直接运(如果版本不一致时，将更新大bootrom版本 然后重启)      

DownLoad Program To Flash Through Net Port                                     

                                                                                

boot device          : wancom0

processor number     : 0

host name            : 8060

file name            : ne20-V5.3-23122003.bin

inet on ethernet (e) : 1.1.250.250

inet on backplane (b):

host inet (h)        : 1.1.7.109

gateway inet (g)     : 0

user (u)             : v5r3

ftp password (pw) (blank = use rsh): 123

flags (f)            : 0x0

target name (tn)     : ne20.bin

startup script (s)   : 0

                                                                                

Attached TCP/IP interface to wancom0.                                          

Attaching network interface lo0... done.                                       

                                                                                

Loading...                                                                     

FTP Error , Please Check The Net System! ^C

如果有错误会提示。

1.4 升级后启动

=====================<MAIN-BOOTROM MENU>=====================
| <1> Boot With Default Mode                                |
| <2> Boot From Flash                                       |
| <3> Enter Serial SubMenu                                  |
| <4> Enter Ethernet SubMenu                                |
| <5> Change Boot Parameter SubMenu                         |
| <6> Modify Bootrom Password                               |
| <7> Reboot                                                |
=============================================================
Enter your choice(1-7): 2

选择<2> Boot From Flash，从flash启动     

启动中NP的启动是很慢的。

 

2 系统启动后的升级

2.1可以使用display startup查看启动文件

<Quidway> dis startup

MainBoard:

  Configed startup system software:          flash:/ne20-23122003.bin

  Startup system software:                  flash:/ne20-23122003.bin

  Next startup system software:              flash:/ne20-23122003.bin

  Startup saved-configuration file:            flash:/vrpcfg.cfg

  Next startup saved-configuration file:        flash:/vrpcfg.cfg

2.2可以使用startup命令配置启动文件（在用户视图下）

<Quidway> startup system-software ne20e.bin

Succeeded in setting the software for booting system.

注意指定的文件必须存在。

2.3可以使用FTP升级主机版本（路由器作为FTP client，在PC机上启动并设置后FTP server）。

2.4配置文件的管理同VRP。