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Webcast-Catalyst9k
New Member

HWIC-1FE & 1841

Hi,

I have a cisco 1841 router and i required an additional interface.

When i slot HWIC-1FE card into the router i could not see it when i display the interface or the configuration.

Is the a command to enable it.

Appreciate your help.

10 REPLIES
New Member

Re: HWIC-1FE & 1841

You insert the wic when the router is powered down ?.

The IOS req. if you have IPBASE is version 12.4(15)T6 or 12.4(11)XJ3

Regards,

Raul

(Please rate helpful posts)

New Member

Re: HWIC-1FE & 1841

Hi,

This is what i have

Version 12.4(13r)T

any luck???

New Member

Re: HWIC-1FE & 1841

try upgrade to version 12.4(15)T6 ..

--

Raul

Hall of Fame Super Gold

Re: HWIC-1FE & 1841

Codjo

Raul has correctly identified the problem. To use the card that you got there is a dependency on the version of IOS. The version that you are currently running does not support the card and that is why it does not show up. There is no command in your current version to make it work. You will need a more current version of IOS before that card will work in your router.

HTH

Rick

Super Bronze

Re: HWIC-1FE & 1841

fyi: for Eric,

Later versions of the software within the same "train" should also provide the necessary support, so 12.4.20T should be an option besides 12.4.15T6.

New Member

Re: HWIC-1FE & 1841

I have the same problem. Just that I have version 12.4(21) on my 1841. The sh diag of the router is as follows:

WIC/HWIC Slot 0:
Unknown WAN daughter card
WIC module not supported/disabled in this slot
Hardware Revision        : 2.0
Top Assy. Part Number    : 800-27737-02
Part Number              : 73-10676-02
Board Revision           : B0
Deviation Number         : 0
Fab Version              : 02
PCB Serial Number        : FOC11291H5C
RMA Test History         : 00
RMA Number               : 0-0-0-0
RMA History              : 00
Product (FRU) Number     : HWIC-1FE
Version Identifier       : V01
CLEI Code                : COUIAFTCAA
Base MAC Address         : 0019.5620.0794
MAC Address block size   : 1
Connector Type           : 01
EEPROM format version 4
EEPROM contents (hex):
   0x00: 04 FF 40 05 3A 41 02 00 C0 46 03 20 00 6C 59 02
   0x10: 82 49 29 B4 02 42 42 30 88 00 00 00 00 02 02 C1
   0x20: 8B 46 4F 43 31 31 32 39 31 48 35 43 03 00 81 00
   0x30: 00 00 00 04 00 CB 92 48 57 49 43 2D 31 46 45 20
   0x40: 20 20 20 20 20 20 20 20 20 89 56 30 31 20 D9 02
   0x50: 40 C1 C6 8A 43 4F 55 49 41 46 54 43 41 41 CF 06
   0x60: 00 19 56 20 07 94 43 00 01 05 01 FF FF FF FF FF
   0x70: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF

Help required guys. TY.

Hall of Fame Super Gold

Re: HWIC-1FE & 1841

HWIC-1FE requires the "T" train.  You currently have the plain version.

Don't forget to rate our post.

New Member

Re: HWIC-1FE & 1841

Many thanks for the help.. The problem no longer exists.

Hall of Fame Super Gold

Re: HWIC-1FE & 1841

Thanks for the rating.  Was your problem rectified?  IF so, how?

New Member

Re: HWIC-1FE & 1841

I changed the IOS version to 12.4(24)T1 and the HWIC-1FE card was recognised after the boot.

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