The 3600e has four physical antenna sockets. Each antenna socket will support 802.11 a/b/g/n so you have to be careful with your choice of antennas.
Performance of the 3600e vs 3600i will depend entirely upon the choice of antenna. Take note that the 3600e will not support antenna >-6 dBi. You can find the list of supported antenna for the 3600e here.
NOTE: You need a WLC to operate the 3600 with CleanAir.
External antennas perform better than internal. External antennas have more uniform radiation patterns, and that translates to more predictable coverage when you lay out access points on a floor.
Another downside of internal antenna is that its ground plane is too close to the radiator and this causes more radiation to vertical direction than horizontal. This means less horizontal coverage area at the same power level. Don't be fooled by those antenna gains too much. Antenna patterns are more important than gains.
As you need dual-band antennas for 3602e model, you only have limited choices.
There is a duplexer inside the AP to distinguish RF signals of 2.4GHz and 5GHz so that they can coexist simulatneously in the same radiator.
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...