10-16-2014 09:00 AM - edited 07-05-2021 01:45 AM
Hi Everyone,
I was given an 881 router to work on. I was told that it has the integrated wireless module installed, but I cannot see any radio antenna on the device. Is there a command I can run to determine if the wireless module is installed. I tried sh ver and it did not reveal any information to suggest there is a wireless module.
Also in global configuration mode, the command interface Wlan-ap0, is not accepted.
Any help is appreciated. Thanks.
Solved! Go to Solution.
10-16-2014 05:15 PM
880W antenna is fixed. You can't remove or replace it. So if there's no antenna then it doesn't have one.
The command "sh inventory" that Michael has posted is a pretty good indication as to the exact model of the router you've got. "sh version | b License UDI" command will also help.
10-16-2014 11:51 AM
show inventory
Here is the page for the wireless 881 model.
http://www.cisco.com/c/en/us/products/routers/881-integrated-services-router-isr/index.html
10-16-2014 05:15 PM
880W antenna is fixed. You can't remove or replace it. So if there's no antenna then it doesn't have one.
The command "sh inventory" that Michael has posted is a pretty good indication as to the exact model of the router you've got. "sh version | b License UDI" command will also help.
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