If you are using Autonomous APs, they do not allocate IPs by default. You can enable DHCP on them, but I prefer using the servers you already have. If the WLAN is on it's own vlan, you just need to specify an IP Helper address on the router interface telling it what DHCP server to get IPs from.
If you are using LWAPP APs, inside the controller you need to define the DHCP server address when you create the controller interface. Again, the controller can be the DHCP server, but I prefer using an existing DHCP server if one exists.
If you post the type of APs and more information about your network setup, I can provide more specifics for you.
We have several autonomous 1242AG devices. They appear to be set up correctly but for some reason will not deliver the DHCP obtained IP address from the Microsoft DHCP server. Is there something I need to turn on for this to function? I have it working with the old 1100 series, all on the same VLAN. Router has helper address and all configured. These are all new units, and the DHCP problems seems to be hit and miss. What should I be looking at?
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...