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潜水一年了，发张处女帖！！

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Charlse.w

1. 潜水一年了，发张处女帖！！

HP : 0 / 100

MP : 13 / 974

EXP : 2%

江湖小虾

成员等级: 5
发表总数: 39
金币总数: 83
所属组别: 普通成员
注册日期: 2005/09/17

交换机ios无法更新的问题，各位帮帮忙，谢谢：）

交换机型号：Ws-c2950-48-EI(10/100 with 2 GBIC slots,Enhanced Image)
sh flash:的结果：

switch#sh flash:

Directory of flash:/

2 drwx 256 Mar 01 1993 00:05:49 c2950-i6q4l2-mz.121-14.EA1a
3 -rwx 47 Mar 02 1993 20:16:23 private-config.text
96 -rwx 273 Jan 01 1970 00:00:56 env_vars
97 -rwx 2596 Mar 01 1993 00:00:32 vlan.dat
98 drwx 640 Mar 01 1993 00:00:17 crashinfo
7 drwx 704 Mar 01 1993 00:03:54 html
19 -rwx 109 Mar 01 1993 00:03:55 info
20 -rwx 109 Mar 01 1993 00:03:55 info.ver
108 -rwx 3425 Mar 02 1993 20:16:23 config.text

7741440 bytes total (1165824 bytes free)
问题：flash 的大小为什么只有256，显示出来的名称后面为什么没有.bin(c2950-i6q4l2-mz.121-14.EA1a)
再看看sh version的结果：
switch#sh version
Cisco Internetwork Operating System Software
IOS ™ C2950 Software (C2950-I6Q4L2-M), Version 12.1(14)EA1a, RELEASE SOFTWARE
(fc1)
Copyright © 1986-2003 by cisco Systems, Inc.
Compiled Tue 02-Sep-03 03:33 by antonino
Image text-base: 0x80010000, data-base: 0x805C0000

ROM: Bootstrap program is CALHOUN boot loader

switch uptime is 2 hours, 1 minute
System returned to ROM by error - Signal 10, Exception code (0x0008)!, PC 0x804
04864
System image file is "flash:/c2950-i6q4l2-mz.121-14.EA1a/c2950-i6q4l2-mz.121-14.
EA1a.bin"（奇怪的名字）

cisco WS-C2950G-48-EI (RC32300) processor (revision E0) with 20710K bytes of mem
ory.
Processor board ID FOC0848W2FV
Last reset from system-reset
Running Enhanced Image
48 FastEthernet/IEEE 802.3 interface(s)
2 Gigabit Ethernet/IEEE 802.3 interface(s)

32K bytes of flash-simulated non-volatile configuration memory.
Base ethernet MAC Address: 00:0B:5F:11:EB:40
Motherboard assembly number: 73-7409-09
Power supply part number: 34-0965-01
Motherboard serial number: FOC06440NZH
Power supply serial number: PHI063706Y0
Model revision number: E0
Motherboard revision number: A0
Model number: WS-C2950G-48-EI
System serial number: FOC0848W2FV
Configuration register is 0xF

删掉它试试：
switch#delete flas
switch#$2-mz.121-14.EA1a/c2950-i6q4l2-mz.121-14.EA1a.bin
Delete filename [flash:/c2950-i6q4l2-mz.121-14.EA1a/c2950-i6q4l2-mz.121-14.EA1a.
bin]?
Delete flash:flash:/c2950-i6q4l2-mz.121-14.EA1a/c2950-i6q4l2-mz.121-14.EA1a.bin?
[confirm]
%Error deleting flash:flash:/c2950-i6q4l2-mz.121-14.EA1a/c2950-i6q4l2-mz.121-14.
EA1a.bin (No such file or directory)

会不会sh flash:的数字不准呢，直接拷备另一份ios进去（大小2.93m）
switch#copy tftp: flash:
Address or name of remote host [10.0.4.245]?
Source filename [c2950-i6q4l2-mz.121-22.EA1b.bin]?
Destination filename [c2950-i6q4l2-mz.121-22.EA1b.bin]?
Accessing tftp://10.0.4.245/c2950-i6q4l2-mz.121-22.EA1b.bin...
Loading c2950-i6q4l2-mz.121-22.EA1b.bin from 10.0.4.245 (via Vlan100): !!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!O!!!!!!!O!!!!O!!O!!!!O!!O!!!O
!!!O!!!O!!O!!!O!!!O!!!O!!O!!!!O!!O!!!O!!!O!!!O!!O!!!O!!!O!!!O!!O!!!!O!!O!!!O!!!O
!!!O!!O!!!O!!!O!!!O!!O!!!!O!!O!!!O!!!O!!!O!!O!!!O!!!O!!!O!!O!!!!O!!O!!!O!!!O!!!O
!!O!!!O!!!O!!O!!!O!!O!!O!!!O!!O!
%Error reading tftp://10.0.4.245/c2950-i6q4l2-mz.121-22.EA1b.bin (Transfer abort
ed)

发表于2005/09/17, 13:22

大勇

2. Re:潜水一年了，发张处女帖！！

HP : 108 / 1085

MP : 1090 / 19025

EXP : 41%

江湖游客

成员等级: 44
发表总数: 3271
金币总数: 941
所属组别: 核心成员
注册日期: 2003/01/10

QUOTE

问题：flash 的大小为什么只有256，显示出来的名称后面为什么没有.bin(c2950-i6q4l2-mz.121-14.EA1a)

那是个目录

QUOTE

System image file is "flash:/c2950-i6q4l2-mz.121-14.EA1a/c2950-i6q4l2-mz.121-14.
EA1a.bin"（奇怪的名字）

有什么奇怪的，加了路径而已

QUOTE

flash:flash:/c2950-i6q4l2-mz.121-14.EA1a/c2950-i6q4l2-mz.121-14.EA1a.bin (No such file or directory)

再看清楚点

升级交换机ios

tar文件
format flash:
archieve tar /x tftp://xx.tar flash:

bin文件
copy tftp flash
通过boot命令指定启动文件

发表于2005/09/17, 14:40

Charlse.w

3. Re:潜水一年了，发张处女帖！！

HP : 0 / 100

MP : 13 / 974

EXP : 2%

江湖小虾

成员等级: 5
发表总数: 39
金币总数: 83
所属组别: 普通成员
注册日期: 2005/09/17

sorry ，改过来了，但是delete 还是报错啊

switch#delete flash:c2950-i6q4l2-mz.121-14.EA1a.bin
Delete filename [c2950-i6q4l2-mz.121-14.EA1a.bin]?
Delete flash:c2950-i6q4l2-mz.121-14.EA1a.bin? [confirm]
%Error deleting flash:c2950-i6q4l2-mz.121-14.EA1a.bin (No such file or directory

发表于2005/09/17, 15:24

Charlse.w

4. Re:潜水一年了，发张处女帖！！

HP : 0 / 100

MP : 13 / 974

EXP : 2%

江湖小虾

成员等级: 5
发表总数: 39
金币总数: 83
所属组别: 普通成员
注册日期: 2005/09/17

其他2950交换机的sh flash:和sh version的信息：
switch2#sh flash:

Directory of flash:/

2 -rwx 110 Mar 01 1993 00:01:46 +00:00 info
3 -rwx 269 Jan 01 1970 00:01:36 +00:00 env_vars
5 -rwx 1895 Mar 02 1993 20:04:09 +00:00 config.text
6 -rwx 2596 Mar 02 1993 17:55:11 +00:00 vlan.dat
7 -rwx 3082323 Mar 01 1993 00:03:24 +00:00 c2950-i6q4l2-mz.121-22.EA1
b.bin 为什么和上面的那台交换机不同呢？
8 drwx 3584 Mar 01 1993 00:03:50 +00:00 html
305 -rwx 110 Mar 01 1993 00:04:14 +00:00 info.ver
306 -rwx 25 Mar 02 1993 20:04:09 +00:00 private-config.text
307 -rwx 1048 Mar 02 1993 20:04:09 +00:00 multiple-fs

7741440 bytes total (3389952 bytes free)

switch2#sh version
Cisco Internetwork Operating System Software
IOS ™ C2950 Software (C2950-I6Q4L2-M), Version 12.1(22)EA1b, RELEASE SOFTWARE
(fc1)
Copyright © 1986-2004 by cisco Systems, Inc.
Compiled Tue 24-Aug-04 00:12 by yenanh
Image text-base: 0x80010000, data-base: 0x8055C000

ROM: Bootstrap program is C2950 boot loader

zuqiuchang_1 uptime is 2 weeks, 3 days, 22 hours, 22 minutes
System returned to ROM by power-on
System image file is "flash:/c2950-i6q4l2-mz.121-22.EA1b.bin" 这个也不同？

发表于2005/09/17, 15:28