1. Depending on whether or not you will be using a WLC or not, 1250 requires a minimum of 18.5 watts of power. So in order for you to use both radio modules, you need to get a PoE switch which can provide Enhanced PoE (ePoE), like the 3560-E or 3750-E, or you purchase the optional power injector.
2. If you are using a WLC, then use the 5.2.X firmware and the WLC will allow the 1250 operate in 15.4 watts of power, BOTH RADIOS, but the signal strength and signal range is curtailed.
3. 1140, as Jeff pointed out, can operate at 15.4, FULL POWER but the range is not as good as the 1250 when operating at full power.
4. 1140, unlike the 1250, was designed specifically for office space use: lots of corners, walls/dividers, compactors while the 1250 was designed for industrial use (thus the armoured car look, feel, built and weight): wide open spaces.
5. I would like to recommend that before you place an order, make sure you conduct a Wireless Site Survey. This will help you make the right decisions by deploying the correct number of AP's at the correct locations.
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...