rt-ax88u disable dfc and radar checking on dfs channels possible ?

[amigo74]

Hello,

asus rt-ax88u, latest beta 3 merlin firmware installed.
Sometimes 5ghz band disappears.
How to disable dfc permanently with the option to choose a dfs channel ??
Is there a possiblity to disable radar checking on dfc channels and manually select a dfc channel but without this annoying radar checking and disabling 5ghz band ?

regards

 

[octopus]

No you can't you must choose none dfs channel.

 

[RMerlin]

Is there a possiblity to disable radar checking on dfc channels and manually select a dfc channel but without this annoying radar checking and disabling 5ghz band ?

Radar detection exists for a reason - it's both a legal and security reason. It cannot be disabled. If your 5 GHz keeps disappearing, then it means you do have a radar nearby, and you simply shouldn't be using DFS.

 

[Volfi]

There is a lot of DFS variables. Maybe there is a way to make it less sensitive?

acs_dfs=1
wl0_acs_bgdfs_ahead=1
wl0_acs_bgdfs_avoid_on_far_sta=1
wl0_acs_bgdfs_enab=1
wl0_acs_bgdfs_fallback_blocking_cac=1
wl0_acs_bgdfs_idle_frames_thld=36000
wl0_acs_bgdfs_idle_interval=3600
wl0_acs_bgdfs_txblank_threshold=50
wl0_acs_cs_dfs_pref=0
wl0_acs_dfs=0
wl0_acs_dfs_reentry=1
wl0_acs_dfsr_activity=30 10240
wl0_acs_dfsr_deferred=604800 5
wl0_acs_dfsr_immediate=300 3
wl0_acs_start_on_nondfs=0
wl0_acsd_scs_dfs_scan=0
wl0_dfs_bw_fallback=0
wl0_dfs_pref=
wl1_acs_bgdfs_ahead=1
wl1_acs_bgdfs_avoid_on_far_sta=1
wl1_acs_bgdfs_enab=1
wl1_acs_bgdfs_fallback_blocking_cac=1
wl1_acs_bgdfs_idle_frames_thld=36000
wl1_acs_bgdfs_idle_interval=3600
wl1_acs_bgdfs_txblank_threshold=50
wl1_acs_cs_dfs_pref=0
wl1_acs_dfs=1
wl1_acs_dfs_reentry=1
wl1_acs_dfsr_activity=30 10240
wl1_acs_dfsr_deferred=604800 5
wl1_acs_dfsr_immediate=300 3
wl1_acs_start_on_nondfs=0
wl1_acsd_scs_dfs_scan=0
wl1_dfs_bw_fallback=0
wl1_dfs_pref=
wl_acs_bgdfs_ahead=1
wl_acs_bgdfs_avoid_on_far_sta=1
wl_acs_bgdfs_enab=1
wl_acs_bgdfs_fallback_blocking_cac=1
wl_acs_bgdfs_idle_frames_thld=36000
wl_acs_bgdfs_idle_interval=3600
wl_acs_bgdfs_txblank_threshold=50
wl_acs_cs_dfs_pref=0
wl_acs_dfs=1
wl_acs_dfs_reentry=1
wl_acs_dfsr_activity=30 10240
wl_acs_dfsr_deferred=604800 5
wl_acs_dfsr_immediate=300 3
wl_acs_start_on_nondfs=0
wl_acsd_scs_dfs_scan=0
wl_dfs_bw_fallback=0
wl_dfs_pref=