I recently purchased a Cisco Access Point (Aironet 1200 series 1231) and have configured it with success but the radio signal is very weak and it doesn't come with the antenna. I thought it came missing, but on the manual says very clearly that the antennas for the 2.4 Ghz are not included. Is this information correct? Why would Cisco sell this access point without any kind of antenna? It just doesn't make sense to me.
That is correct, there are no antennas included for 2.4.
The reason (in my mind anyway) is that there are so many potential roles for that group of devices and so many possible ways to mount it, and so many potential coverage scenarios, that there is no "standard" antenna that they'd want to include.
Shop around and find a couple 2.2dbi rubber duck antennas with reverse TNC connectors (RTNC) and you should be all set.
Transferring Crash file from standby:
Login to the Active WLC in HA.
(Cisco Controller) >transfer upload datatype crash
(Cisco Controller) >transfer upload filename <Desired filename>
(Cisco Controller) >transfer up...
This is the start of a display filter cross reference between Wireshark and OmniPeek.
The 1st installment is a table of advanced filters. More filters will be added as time allows.
It is a living doc, so check back for changes every so often
Please feel ...
I have created a Powershell script to automatically add a Wireless Guest User on Cisco WLCs. (tested on 2500 Series)
The script should be completely self explanatory.
Powershell SNMP Module (Install-Module -Name SNMP)
SNMP Write Access to...