11-12-2015 02:19 PM
11-13-2015 07:22 AM
DCSW, the ZD is meant mostly for an enterprise deployment in campus or similar. In order to better scale and expand your deployment, I would highly recommend a virtual SmartZone controller. This will allow you to have all your offices managed and controlled from a single location, I've successfully managed APs located in Hong Kong from my vSZ cluster located in Florida, US with no issues and with very good accuracy.
Of course, as with any very far away deployment, you have to consider keep alive time outs and may want to increase those a bit just in case, but it works great with default settings for me.
In addition, you can essentially create what would be an enterprise controller (a zone) for each office, each can contain the same configuration, or can be different, up to how you want to deploy it. And since you are not tunneling the user traffic back to the controller, you will be using very low overhead on the remotely managed controller. The SmartZone controls the APs using SSH and not LWAPP which can be more resource heavy and thus potentially cause a bit more of a problem.
However, this is not to say that you can not use the ZD for this deployment, I simply would recommend the vSZ instead for scalability factors as well as ease of management, configuration and maintenance.
Hope this helps.
11-13-2015 03:21 PM
You may come across an issue on remote AP's when AP’s are stuck in a provisioning loop.
This can be caused by one of the 2 following issues:
Set the LWAPP MTU to 1250
2. QoS settings on ZD
You have all rights in this mode.
ToS DATA TUNNEL = 0xA0
ToS CTRL TUNNEL = 0xA0
ToS Classification-Voice = 0xE0 0xC0 0xB8
ToS Classification-Video = 0xA0 0x80
ToS Classification-Data = 0x0
ToS Classification-Background = 0x0
Tx fail threshold = 50
heuristics inter-packet-gap Video = 0 65
heuristicsinter-packet-gap Voice = 15 275
heuristics packet-length Video = 1000 1518
heuristics packet-length Voice = 70 400
heuristics classification Video = 50000
heuristics classification Voice = 600
heuristics no classification Video = 500000
heuristics no classification Voice = 10000
The values highlighted need to be set are per the below:
ToS DATA TUNNEL = 0x00
ToS CTRL TUNNEL = 0x00
This can be done using
ruckus# set_qos sys tunnel-tos-val data 0x00
ruckus# set_qos sys tunnel-tos-val ctrl 0x00
It is mainly caused when 3rd party switches can have traffic marked differently and prevent the AP from taking their config.
11-18-2015 06:44 AM
11-18-2015 07:41 AM