07-17-2013 04:18 AM - edited 07-04-2021 12:26 AM
We are already having Cisco WLC 2504(software version:7.3.101.0) in our Network and managing 10 access points, we are now trying to build High Availability ( HA ) in the WLAN setup. So I am in need of details that this existing platform is capable of supporting HA.
Required Clarifications as follows.
1. Does WLC 2504 support HA?
2. If HA is supported whether any license is required to enable it.
3. What is the Software Pre-requisites to enable it.
4. Configuration guide to enable HA
Attached: existing WLC Bill of Material
Solved! Go to Solution.
07-18-2013 05:50 AM
Hi Scott, As per my understanding the WLC with current code v7.3 supports the primary and secondary WLC configuration for High Availability.
Do my current code also support N+1 redundancy ?
Let me know any reference doc to show different between different HA modes.
Thanks, Arun......
07-18-2013 05:53 AM
HA with AP SSO is only supported in v7.3 and v7.4 on the 5508, WiSM, 7500, 8500. N+1 is used with the HA sku WLC. Primary and Secondary high availability on the AP has been supported a long time ago.
Thanks,
Scott
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07-18-2013 05:56 AM
HA AP SSO:
http://www.cisco.com/en/US/products/ps10315/products_tech_note09186a0080bd3504.shtml
HA N+1
http://www.cisco.com/en/US/docs/wireless/technology/hi_avail/N1_HA_Overview.html
AP High Availability
http://www.cisco.com/en/US/tech/tk722/tk809/technologies_configuration_example09186a008064a294.shtml
Thanks,
Scott
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