信息来源:邪恶八进制信息安全团队
路由器装上WIC-1ADSL后系统中无法看到端口ATM0，一般来说是因为IOS版本不支持，比如2600上C2600-i-mz.122-8.T5.bin就不支持，这时会有一些错误提示，比如显示00:00:09:%SYS-2-GETBUF:Badgetbuffer,bytes=68444513
-Process="Init",ipl=0,pid=2
-Traceback=803781688081667C808165688041BBC48041BDC08041C0B8803142EC803E9
1C4 把卡拔掉就没有这个显示了；
这时可以将IOS升级，比如flash:c2600-ik8s-mz.122-11.T.bin就肯定好使；
正常SHOWRUN的时候可以看到下面类似显示
interfaceATM0/0
noipaddress
shutdown
noatmilmi-keepalive
dsloperating-modeauto
SHOWVER也可以显示模块信息如下：
CiscoInternetworkOperatingSystemSoftware
IOS(tm)C2600Software(C2600-IK8S-M),Version12.2(11)T, RELEASESOFTWARE(fc
1)
TACSupport:http://www.cisco.com/tac
Copyright(c)1986-2002byciscoSystems,Inc.
CompiledThu01-Aug-0216:56byccai
Imagetext-base:0x8000809C,data-base:0x817DAFD8
ROM:SystemBootstrap,Version12.2(7r)[cmong7r],RELEASESOFTWARE(fc1)
jngsuptimeis4minutes
SystemreturnedtoROMbypower-on
Systemimagefileis"flash:c2600-ik8s-mz.122-11.T.bin"
cisco2621XM(MPC860P)processor(revision0x100)with60416K/5120Kbytesofmem
ory.
ProcessorboardIDJPE072410L3(3444616740)
M860processor:partnumber0,mask32
Bridgingsoftware.
X.25software,Version3.0.0.
2FastEthernet/IEEE802.3
2FastEthernet/IEEE802.3interface(s)
1ATMnetworkinterface(s)
32Kbytesofnon-volatileconfigurationmemory.
32768KbytesofprocessorboardSystemflash(Read/Write)
Configurationregisteris0x3922
到底模块是否好用可以通过SHOWDIAG初步判断
显示如下
Slot0:
C2621XM2FEMainboardPortadapter,3ports
Portadapterisanalyzed
Portadapterinsertiontimeunknown
EEPROMcontentsathardwarediscovery:
HardwareRevision:1.0
SystemreturnedtoROMbypower-on
Systemimagefileis"flash:c2600-ik8s-mz.122-11.T.bin"
cisco2621XM(MPC860P)processor(revision0x100)with60416K/5120Kbytesofmem
ory.
ProcessorboardIDJPE072410L3(3444616740)
M860processor:partnumber0,mask32
Bridgingsoftware.
X.25software,Version3.0.0.
2FastEthernet/IEEE802.3
2FastEthernet/IEEE802.3interface(s)
1ATMnetworkinterface(s)
32Kbytesofnon-volatileconfigurationmemory.
32768KbytesofprocessorboardSystemflash(Read/Write)
Configurationregisteris0x3922
到底模块是否好用可以通过SHOWDIAG初步判断
显示如下
Slot0:
C2621XM2FEMainboardPortadapter,3ports
Portadapterisanalyzed
Portadapterinsertiontimeunknown
EEPROMcontentsathardwarediscovery:
HardwareRevision:1.0
BoardRevision :A0
DeviationNumber:0-0
FabVersion :05
PCBSerialNumber:JAB061509QZ
RMATestHistory:00
RMANumber :0-0-0-0
RMAHistory :00
EEPROMformatversion4
EEPROMcontents(hex):
0x00:04FF40002E410203824912A308424130
0x10:80000000000205C18B4A414230363135
0x20:3039515A030081000000000400FFFFFF
0x30:FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
0x40:FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
0x50:FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
0x60:FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
0x70:FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
