Device Hardening

[giridar]

Hi i All,

 Just wanted to know if i disable finger service on WLC, will be there any impact

also how can i  filter and drop half-open connections?

thanks in advance 

[patoberli]

Can't really answer your questions (nobody has ever asked them that I can remember).

But maybe this helps:

https://www.cisco.com/c/en/us/support/docs/wireless/4400-series-wireless-lan-controllers/109669-secure-wlc.html

https://www.cisco.com/c/en/us/td/docs/wireless/controller/technotes/8-6/b_Cisco_Wireless_LAN_Controller_Configuration_Best_Practices.html

Both documents are a tad old, but most things should still be valid if you use WLC based on AireOS (8.x software versions, not 16.x or 17.x).

[giridar]

thank you