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xupeng
Cisco Employee
Cisco Employee
本帖最后由 xupeng 于 2018-4-26 11:48 编辑
4500(SUP7E) 通过TFTP在ROMMON模式的启动教程
1/将网线连接到SUP7E的Fa1管理口
2/ 进入ROMMON模式 (可以使用'ctrl + C'进入ROMMON)
e.g:
***** The system will autoboot in 5 seconds *****
Type control-C to prevent autobooting.
. . . .
Management Ethernet Link Up: 1Gb Full Duplex
.
Autoboot cancelled......... please wait!!!
rommon 1 >
3/设置IP地址和网关
e.g:
rommon 1 >set
//使用'set'命令查看启动参数

PS1=rommon ! >
RommonVer=15.0(1r)SG10
SupportedFeatures=1
ConfigReg=0x2102
VS_SWITCH_NUMBER=2
BOOT=bootflash:cat4500e-universal.SPA.03.05.03.E.152-1.E3.bin,12;
BootedFileName=bootflash:cat4500e-universal.SPA.03.05.03.E.152-1.E3.bin
EnableAutoConfig=1
ConsecPostPassedCnt=401
RET_2_RTS=21:43:42 UTC Wed May 31 2017
RET_2_RCALTS=730944000
rommon 2 >set interface fa1 10.106.70.53 255.255.255.0 //设置Fa1口的IP地址
rommon 3 >set ip route default 10.106.70.1 //设置默认路由的网关地址
4/ ping Fa1 自己的地址/ 网关 / tfpt 服务器, 确保能够ping通
e.g:
rommon 4 >ping 10.106.70.53
Host 10.106.70.53 is alive
rommon 5 >ping 10.106.70.1
Host 10.106.70.1 is alive
rommon 6 >ping 10.76.76.160
Host 10.76.76.160 is alive
5/ 验证set中的启动参数
e.g:
rommon 7 >set
PS1=rommon ! >
RommonVer=15.0(1r)SG10
SupportedFeatures=1
ConfigReg=0x2102
VS_SWITCH_NUMBER=2
BootedFileName=bootflash:cat4500e-universal.SPA.03.05.03.E.152-1.E3.bin
DiagMonitorAction=Normal
BOOT=
IpAddr=10.106.70.53
Netmask=255.255.255.0
Broadcast=10.106.70.255
Gateway=10.106.70.1
ConsecPostPassedCnt=403
RET_2_RTS=22:33:21 UTC Wed May 31 2017
RET_2_RCALTS=730944000
6/ 通过tftp加载IOS文件
e.g:
rommon 8 >boot tftp://10.76.76.160/cat4500e-universal.SPA.03.06.06.E.152-2.E6.bin
Tftp Session details are ....
Filename : /cat4500e-universal.SPA.03.06.06.E.152-2.E6.bin
IP Address : 10.106.70.53
Loading from TftpServer: 10.76.76.160
TftpBlkSize : 1468
RxDataPacket : 118961
Loaded 174634292 bytes successfully.
Checking digital signature....
[/cat4500e-universal.SPA.03.06.06.E.152-2.E6.bin]
Digitally Signed Release Software with key version A
Rommon reg: 0x00004F80
Reset2Reg: 0x00000F00
Image load status: 0x00000003
####
Radtrooper 064 controller 0x047F4140..0x0498FCDA Size:0x00661EDC
Program Done!
评论
laoniu999
Community Member
感谢楼主分享
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