我最近找到了一台WS-C2924C-XL ,可是发现了一些问题:
不能设置trunk
用命令switchport mode trunk出现错误如下:
Switch(config-if)#switchport mode trunk
^
% Invalid input detected at '^' marker.
当然,trunk on命令更不行了
从IE中直接进入的界面如图
但是也不能配置trunk,是不是这个型号的不支持呀?
另外multi-vlan的意识是什么?
FW:Switch(config-if)#switchport ?
access Set access mode characteristics of the interface
mode Set trunking mode of the interface
multi Set characteristics when in multi-VLAN mode
Switch(config-if)#switchport mode ?
access Set trunking mode to ACCESS unconditionally
multi Set trunking mode to multi-VLAN mode
没有switchport mode trunk!!!
FW:换一个ios吧
multi-vlan是连接router/server用的,有点像CatOS的nonegotiate选项
可以答应承载多个vlan,不加tags
http://www.cisco.com/univercd/cc/td...tm#xtocid119668
FW:这是版本号,那么从哪里下载新的版本呢?
Switch#sh version
RIM SOFTWARE
Copyright (c) 1986-1999 by cisco Systems, Inc.
Compiled Wed 23-Jun-99 17:56 by boba
Image text-base: 0x00003000, data-base: 0x0020DB0C
ROM: Bootstrap PRogram is C2900XL boot loader
Switch uptime is 2 minutes
System restarted by power-on
System image file is "Flash:c2900XL-h2-mz-112.8.2-SA6.bin", booted via
cisco WS-C2924C-XL (PowerPC403GA) processor (revision 0x11) with 8192K/1024K byt
es of memory.
Processor board ID 0x0F, with hardware revision 0x01
Last reset from power-on
Processor is running Standard Edition Software
Cluster member switch capable
24 Ethernet/IEEE 802.3 interface(s)
32K bytes of flash-simulated non-volatile configuration memory.
Base ethernet MAC Address: 00:30:19:3C:6A:C0
Motherboard assembly number: 73-3381-07
Power supply part number: 34-0834-01
Motherboard serial number: FAA03399S0U
Power supply serial number: DAB0332297J
Model revision number: A0
Model number: WS-C2924C-XL-A
System serial number: FAA0340H0ZX
Configuration register is 0xF
FW:c2900XL-Html.112.8.6-SA6.bin 找这个吧
FW:昨天没事摆弄了一会那台退役的2924交换机,前两天就发现不能设置trunk。在elab和fastcache的帮助下,我升级了IOS。首先把下载的IOS传到交换机的flash中。由于老版本的IOS没有删掉,所以新的也没有认。于是我就把旧版本的IOS从flash中给删掉了。重新启动,发现交换机还在找旧版本的IOS,交换机这时就启动不了了。上网查资料,发现还有一个这个命令:
switch(config)# boot system flash:new_image
我没有用所以引导系统的还是原来的IOS
此时,我用这个命令是报错。没有办法只好用rename命令把新的IOS的名字改为旧的IOS的名字。
重新启动,成功,并且有了switchport mode trunk命令。
现在还有一个问题:
我想备份html,但是html目录里面有很多文件,我怎么备份呢?有什么命令能够把整个html目录给传到tFTP上?
Switch#dir flash:
Directory of flash:/
3 ---x 98833 Jun 24 1999 01:26:57 c2900XL-diag-mz-112.8.2-SA6
4 d--x 10816 Jun 24 1999 01:27:10 html
175 ---x 324 Jan 01 1970 00:00:10 env_vars
176 ---x 1798150 Mar 01 1993 01:36:33 c2900XL-h2-mz-112.8.2-SA6.bin
177 ---x 1089 Mar 01 1993 00:02:33 config.text
3612672 bytes total (1207296 bytes free)