Hi Bjoern,

I've done some initial testing.

So far I cannot connect with 11ac. It generally connects via 11a if I restart netif. If I down and up the connection it connects at 11ng.

Not sure if I got the regdomain settings correct. I'm currently configuring it as follows:

ifconfig wlan0 country AU regdomain ZW

/etc/rc.conf
create_args_wlan0="country AU regdomain ZW"

The regdomain I got from: ifconfig -v wlan0 list regdomain

*:regdomain ZW country AU anywhere -ecm*
Channel   3 : 2422      MHz 11b          Channel  64 : 5320 D    MHz 11a ht/40- Channel   3 : 2422      MHz 11g          Channel  64 : 5320 D    MHz 11a vht/20 Channel   3 : 2422      MHz 11g ht/20    Channel  64 : 5320 D    MHz 11a vht/40- Channel   3 : 2422      MHz 11g ht/40+   Channel  64 : 5320 D    MHz 11a vht/80- Channel   4 : 2427      MHz 11b          Channel  64 : 5320 D    MHz 11a vht/160
Channel   4 : 2427      MHz 11g          Channel  68 : 5340 D    MHz 11a
Channel   4 : 2427      MHz 11g ht/20    Channel  68 : 5340 D    MHz 11a ht/20 Channel   4 : 2427      MHz 11g ht/40+   Channel  68 : 5340 D    MHz 11a vht/20
Channel   5 : 2432      MHz 11b          Channel  96 : 5480      MHz 11a
Channel   5 : 2432      MHz 11g          Channel  96 : 5480      MHz 11a ht/20 Channel   5 : 2432      MHz 11g ht/20    Channel  96 : 5480      MHz 11a ht/40+ Channel   5 : 2432      MHz 11g ht/40+   Channel  96 : 5480      MHz 11a vht/20 Channel   6 : 2437      MHz 11b          Channel  96 : 5480      MHz 11a vht/40+ Channel   6 : 2437      MHz 11g          Channel  96 : 5480      MHz 11a vht/80+
Channel   6 : 2437      MHz 11g ht/20    Channel 100 : 5500      MHz 11a
Channel   6 : 2437      MHz 11g ht/40+   Channel 100 : 5500      MHz 11a ht/20 Channel   7 : 2442      MHz 11b          Channel 100 : 5500      MHz 11a ht/40- Channel   7 : 2442      MHz 11g          Channel 100 : 5500      MHz 11a vht/20 Channel   7 : 2442      MHz 11g ht/20    Channel 100 : 5500      MHz 11a vht/40- Channel   7 : 2442      MHz 11g ht/40+   Channel 100 : 5500      MHz 11a vht/80-
Channel   7 : 2442      MHz 11g ht/40-   Channel 104 : 5520      MHz 11a
Channel   8 : 2447      MHz 11b          Channel 104 : 5520      MHz 11a ht/20 Channel   8 : 2447      MHz 11g          Channel 104 : 5520      MHz 11a ht/40+ Channel   8 : 2447      MHz 11g ht/20    Channel 104 : 5520      MHz 11a vht/20 Channel   8 : 2447      MHz 11g ht/40+   Channel 104 : 5520      MHz 11a vht/40+ Channel   8 : 2447      MHz 11g ht/40-   Channel 104 : 5520      MHz 11a vht/80+
Channel   9 : 2452      MHz 11b          Channel 108 : 5540      MHz 11a
Channel   9 : 2452      MHz 11g          Channel 108 : 5540      MHz 11a ht/20 Channel   9 : 2452      MHz 11g ht/20    Channel 108 : 5540      MHz 11a ht/40- Channel   9 : 2452      MHz 11g ht/40+   Channel 108 : 5540      MHz 11a vht/20 Channel   9 : 2452      MHz 11g ht/40-   Channel 108 : 5540      MHz 11a vht/40- Channel  10 : 2457      MHz 11b          Channel 108 : 5540      MHz 11a vht/80-
Channel  10 : 2457      MHz 11g          Channel 112 : 5560      MHz 11a
Channel  10 : 2457      MHz 11g ht/20    Channel 112 : 5560      MHz 11a ht/20 Channel  10 : 2457      MHz 11g ht/40-   Channel 112 : 5560      MHz 11a ht/40+ Channel  11 : 2462      MHz 11b          Channel 112 : 5560      MHz 11a vht/20 Channel  11 : 2462      MHz 11g          Channel 112 : 5560      MHz 11a vht/40+ Channel  11 : 2462      MHz 11g ht/20    Channel 112 : 5560      MHz 11a vht/80+
Channel  11 : 2462      MHz 11g ht/40-   Channel 116 : 5580      MHz 11a
Channel  12 : 2467      MHz 11b          Channel 116 : 5580      MHz 11a ht/20 Channel  12 : 2467      MHz 11g          Channel 116 : 5580      MHz 11a ht/40- Channel  12 : 2467      MHz 11g ht/20    Channel 116 : 5580      MHz 11a vht/20 Channel  12 : 2467      MHz 11g ht/40-   Channel 116 : 5580      MHz 11a vht/40- Channel  13 : 2472      MHz 11b          Channel 116 : 5580      MHz 11a vht/80-
Channel  13 : 2472      MHz 11g          Channel 132 : 5660      MHz 11a
Channel  13 : 2472      MHz 11g ht/20    Channel 132 : 5660      MHz 11a ht/20 Channel  13 : 2472      MHz 11g ht/40-   Channel 132 : 5660      MHz 11a ht/40+ Channel  36 : 5180      MHz 11a          Channel 132 : 5660      MHz 11a vht/20 Channel  36 : 5180      MHz 11a ht/20    Channel 132 : 5660      MHz 11a vht/40+ Channel  36 : 5180      MHz 11a ht/40+   Channel 132 : 5660      MHz 11a vht/80+
Channel  36 : 5180      MHz 11a ht/40-   Channel 136 : 5680      MHz 11a
Channel  36 : 5180      MHz 11a vht/20   Channel 136 : 5680      MHz 11a ht/20 Channel  36 : 5180      MHz 11a vht/40+  Channel 136 : 5680      MHz 11a ht/40- Channel  36 : 5180      MHz 11a vht/40-  Channel 136 : 5680      MHz 11a vht/20 Channel  36 : 5180      MHz 11a vht/80+  Channel 136 : 5680      MHz 11a vht/40- Channel  36 : 5180      MHz 11a vht/80-  Channel 136 : 5680      MHz 11a vht/80-
Channel  36 : 5180 D    MHz 11a vht/160  Channel 140 : 5700      MHz 11a
Channel  40 : 5200      MHz 11a          Channel 140 : 5700      MHz 11a ht/20 Channel  40 : 5200      MHz 11a ht/20    Channel 140 : 5700      MHz 11a ht/40+ Channel  40 : 5200      MHz 11a vht/20   Channel 140 : 5700      MHz 11a vht/20 Channel  40 : 5200 D    MHz 11a vht/160  Channel 140 : 5700      MHz 11a vht/40+ Channel  44 : 5220      MHz 11a          Channel 140 : 5700      MHz 11a vht/80+
Channel  44 : 5220      MHz 11a ht/20    Channel 144 : 5720      MHz 11a
Channel  44 : 5220      MHz 11a ht/40+   Channel 144 : 5720      MHz 11a ht/20 Channel  44 : 5220      MHz 11a ht/40-   Channel 144 : 5720      MHz 11a ht/40- Channel  44 : 5220      MHz 11a vht/20   Channel 144 : 5720      MHz 11a vht/20 Channel  44 : 5220      MHz 11a vht/40+  Channel 144 : 5720      MHz 11a vht/40- Channel  44 : 5220      MHz 11a vht/40-  Channel 144 : 5720      MHz 11a vht/80-
Channel  44 : 5220      MHz 11a vht/80+  Channel 149 : 5745      MHz 11a
Channel  44 : 5220      MHz 11a vht/80-  Channel 149 : 5745      MHz 11a ht/20 Channel  44 : 5220 D    MHz 11a vht/160  Channel 149 : 5745      MHz 11a ht/40+ Channel  48 : 5240      MHz 11a          Channel 149 : 5745      MHz 11a vht/20 Channel  48 : 5240      MHz 11a ht/20    Channel 149 : 5745      MHz 11a vht/40+ Channel  48 : 5240      MHz 11a vht/20   Channel 149 : 5745      MHz 11a vht/80+
Channel  48 : 5240 D    MHz 11a vht/160  Channel 153 : 5765      MHz 11a
Channel  52 : 5260 D    MHz 11a          Channel 153 : 5765      MHz 11a ht/20 Channel  52 : 5260 D    MHz 11a ht/20    Channel 153 : 5765      MHz 11a ht/40- Channel  52 : 5260 D    MHz 11a ht/40+   Channel 153 : 5765      MHz 11a vht/20 Channel  52 : 5260 D    MHz 11a vht/20   Channel 153 : 5765      MHz 11a vht/40- Channel  52 : 5260 D    MHz 11a vht/40+  Channel 153 : 5765      MHz 11a vht/80-
Channel  52 : 5260 D    MHz 11a vht/80+  Channel 157 : 5785      MHz 11a
Channel  52 : 5260 D    MHz 11a vht/160  Channel 157 : 5785      MHz 11a ht/20 Channel  56 : 5280 D    MHz 11a          Channel 157 : 5785      MHz 11a ht/40+ Channel  56 : 5280 D    MHz 11a ht/20    Channel 157 : 5785      MHz 11a vht/20 Channel  56 : 5280 D    MHz 11a ht/40-   Channel 157 : 5785      MHz 11a vht/40+ Channel  56 : 5280 D    MHz 11a vht/20   Channel 157 : 5785      MHz 11a vht/80+
Channel  56 : 5280 D    MHz 11a vht/40-  Channel 161 : 5805      MHz 11a
Channel  56 : 5280 D    MHz 11a vht/80-  Channel 161 : 5805      MHz 11a ht/20 Channel  56 : 5280 D    MHz 11a vht/160  Channel 161 : 5805      MHz 11a ht/40- Channel  60 : 5300 D    MHz 11a          Channel 161 : 5805      MHz 11a vht/20 Channel  60 : 5300 D    MHz 11a ht/20    Channel 161 : 5805      MHz 11a vht/40- Channel  60 : 5300 D    MHz 11a ht/40+   Channel 161 : 5805      MHz 11a vht/80-
Channel  60 : 5300 D    MHz 11a vht/20   Channel 165 : 5825      MHz 11a
Channel  60 : 5300 D    MHz 11a vht/40+  Channel 165 : 5825      MHz 11a ht/20 Channel  60 : 5300 D    MHz 11a vht/80+  Channel 165 : 5825      MHz 11a vht/20
Channel  60 : 5300 D    MHz 11a vht/160  Channel 173 : 5865      MHz 11a
Channel  64 : 5320 D    MHz 11a          Channel 173 : 5865      MHz 11a ht/20 Channel  64 : 5320 D    MHz 11a ht/20    Channel 173 : 5865      MHz 11a vht/20


Also:

ifconfig -v wlan0 list countries


Country codes:
ZW Zimbabwe        ZA South Africa    YT Mayotte         YE Yemen
WS Samoa           WF Wallis and Futu VU Vanuatu         VN Viet Nam
VI United States V VE Venezuela (Boli VC Saint Vincent a UZ Uzbekistan
UY Uruguay         US United States o UG Uganda          UA Ukraine
TZ United Republic TW Taiwan          TT Trinidad and To TR Türkiye
TN Tunisia         TH Thailand        TG Togo            TD Chad
TC Turks and Caico SY Syrian Arab Rep SV El Salvador     SR Suriname
SN Senegal         SK Slovakia        SI Slovenia        SG Singapore
SE Sweden          SA Saudi Arabia    RW Rwanda          RU Russian Federat
RS Serbia          RO Romania         RE Réunion        QA Qatar
PY Paraguay        PW Palau           PT Portugal        PR Puerto Rico
PM Saint Pierre an PL Poland          PK Pakistan        PH Philippines
PG Papua New Guine PF French Polynesi PE Peru            PA Panama
OM Oman            NZ New Zealand     NP Nepal           NO Norway
NL Netherlands (Ki NI Nicaragua       NG Nigeria         NA Namibia
MY Malaysia        MX Mexico          MW Malawi          MV Maldives
MU Mauritius       MT Malta           MR Mauritania      MQ Martinique
MP Northern Marian MO China, Macao Sp MN Mongolia        MK North Macedonia
MH Marshall Island MF Saint Martin (F ME Montenegro      MD Republic of Mol
MC Monaco          MA Morocco         LV Latvia          LU Luxembourg
LT Lithuania       LS Lesotho         LK Sri Lanka       LI Liechtenstein
LC Saint Lucia     LB Lebanon         KZ Kazakhstan      KY Cayman Islands
KW Kuwait          KR Republic of Kor KP Democratic Peop KN Saint Kitts and
KH Cambodia        KE Kenya           JP Japan           JO Jordan
JM Jamaica         IT Italy           IS Iceland         IR Iran (Islamic R
IN India           IL Israel          IE Ireland         ID Indonesia
HU Hungary         HT Haiti           HR Croatia         HN Honduras
HK China, Hong Kon GY Guyana          GU Guam            GT Guatemala
GR Greece          GP Guadeloupe      GL Greenland       GH Ghana
GF French Guiana   GE Georgia         GD Grenada         GB United Kingdom
FR France          FM Micronesia (Fed FI Finland         ET Ethiopia
ES Spain           EG Egypt           EE Estonia         EC Ecuador
DZ Algeria         DO Dominican Repub DM Dominica        DK Denmark
DE Germany         CZ Czechia         CY Cyprus          CX Christmas Islan
CU Cuba            CR Costa Rica      CO Colombia        CN China
CL Chile           CI Côte d’Ivoir CH Switzerland     CF Central African
CA Canada          BZ Belize          BY Belarus         BT Bhutan
BS Bahamas         BR Brazil          BO Bolivia (Plurin BN Brunei Darussal
BM Bermuda         BL Saint Barthéle BH Bahrain         BG Bulgaria
BF Burkina Faso    BE Belgium         BD Bangladesh      BB Barbados
BA Bosnia and Herz AZ Azerbaijan      AW Aruba           AU Australia
AT Austria         AS American Samoa  AR Argentina       AN Netherlands Ant
AM Armenia         AL Albania         AI Anguilla        AF Afghanistan
AE United Arab Emi AD Andorra         00 World Regulator
Regulatory domains:
ZW              ZA              YT              YE
WS              WF              VU              VN
VI              VE              VC              UZ
UY              US              UG              UA
TZ              TW              TT              TR
TN              TH              TG              TD
TC              SY              SV              SR
SN              SK              SI              SG
SE              SA              RW              RU
RS              RO              RE              QA
PY              PW              PT              PR
PM              PL              PK              PH
PG              PF              PE              PA
OM              NZ              NP              NO
NL              NI              NG              NA
MY              MX              MW              MV
MU              MT              MR              MQ
MP              MO              MN              MK
MH              MF              ME              MD
MC              MA              LV              LU
LT              LS              LK              LI
LC              LB              KZ              KY
KW              KR              KP              KN
KH              KE              JP              JO
JM              IT              IS              IR
IN              IL              IE              ID
HU              HT              HR              HN
HK              GY              GU              GT
GR              GP              GL              GH
GF              GE              GD              GB
FR              FM              FI              ET
ES              EG              EE              EC
DZ              DO              DM              DK
DE              CZ              CY              CX
CU              CR              CO              CN
CL              CI              CH              CF
CA              BZ              BY              BT
BS              BR              BO              BN
BM              BL              BH              BG
BF              BE              BD              BB
BA              AZ              AW              AU
AT              AS              AR              AN
AM              AL              AI              AF
AE              AD              00


ifconfig -v wlan0 list channels

Channel   3 : 2422      MHz 11b          Channel  64 : 5320 D    MHz 11a ht/40- Channel   3 : 2422      MHz 11g          Channel  64 : 5320 D    MHz 11a vht/20 Channel   3 : 2422      MHz 11g ht/20    Channel  64 : 5320 D    MHz 11a vht/40- Channel   3 : 2422      MHz 11g ht/40+   Channel  64 : 5320 D    MHz 11a vht/80- Channel   4 : 2427      MHz 11b          Channel  64 : 5320 D    MHz 11a vht/160
Channel   4 : 2427      MHz 11g          Channel  68 : 5340 D    MHz 11a
Channel   4 : 2427      MHz 11g ht/20    Channel  68 : 5340 D    MHz 11a ht/20 Channel   4 : 2427      MHz 11g ht/40+   Channel  68 : 5340 D    MHz 11a vht/20
Channel   5 : 2432      MHz 11b          Channel  96 : 5480      MHz 11a
Channel   5 : 2432      MHz 11g          Channel  96 : 5480      MHz 11a ht/20 Channel   5 : 2432      MHz 11g ht/20    Channel  96 : 5480      MHz 11a ht/40+ Channel   5 : 2432      MHz 11g ht/40+   Channel  96 : 5480      MHz 11a vht/20 Channel   6 : 2437      MHz 11b          Channel  96 : 5480      MHz 11a vht/40+ Channel   6 : 2437      MHz 11g          Channel  96 : 5480      MHz 11a vht/80+
Channel   6 : 2437      MHz 11g ht/20    Channel 100 : 5500      MHz 11a
Channel   6 : 2437      MHz 11g ht/40+   Channel 100 : 5500      MHz 11a ht/20 Channel   7 : 2442      MHz 11b          Channel 100 : 5500      MHz 11a ht/40- Channel   7 : 2442      MHz 11g          Channel 100 : 5500      MHz 11a vht/20 Channel   7 : 2442      MHz 11g ht/20    Channel 100 : 5500      MHz 11a vht/40- Channel   7 : 2442      MHz 11g ht/40+   Channel 100 : 5500      MHz 11a vht/80-
Channel   7 : 2442      MHz 11g ht/40-   Channel 104 : 5520      MHz 11a
Channel   8 : 2447      MHz 11b          Channel 104 : 5520      MHz 11a ht/20 Channel   8 : 2447      MHz 11g          Channel 104 : 5520      MHz 11a ht/40+ Channel   8 : 2447      MHz 11g ht/20    Channel 104 : 5520      MHz 11a vht/20 Channel   8 : 2447      MHz 11g ht/40+   Channel 104 : 5520      MHz 11a vht/40+ Channel   8 : 2447      MHz 11g ht/40-   Channel 104 : 5520      MHz 11a vht/80+
Channel   9 : 2452      MHz 11b          Channel 108 : 5540      MHz 11a
Channel   9 : 2452      MHz 11g          Channel 108 : 5540      MHz 11a ht/20 Channel   9 : 2452      MHz 11g ht/20    Channel 108 : 5540      MHz 11a ht/40- Channel   9 : 2452      MHz 11g ht/40+   Channel 108 : 5540      MHz 11a vht/20 Channel   9 : 2452      MHz 11g ht/40-   Channel 108 : 5540      MHz 11a vht/40- Channel  10 : 2457      MHz 11b          Channel 108 : 5540      MHz 11a vht/80-
Channel  10 : 2457      MHz 11g          Channel 112 : 5560      MHz 11a
Channel  10 : 2457      MHz 11g ht/20    Channel 112 : 5560      MHz 11a ht/20 Channel  10 : 2457      MHz 11g ht/40-   Channel 112 : 5560      MHz 11a ht/40+ Channel  11 : 2462      MHz 11b          Channel 112 : 5560      MHz 11a vht/20 Channel  11 : 2462      MHz 11g          Channel 112 : 5560      MHz 11a vht/40+ Channel  11 : 2462      MHz 11g ht/20    Channel 112 : 5560      MHz 11a vht/80+
Channel  11 : 2462      MHz 11g ht/40-   Channel 116 : 5580      MHz 11a
Channel  12 : 2467      MHz 11b          Channel 116 : 5580      MHz 11a ht/20 Channel  12 : 2467      MHz 11g          Channel 116 : 5580      MHz 11a ht/40- Channel  12 : 2467      MHz 11g ht/20    Channel 116 : 5580      MHz 11a vht/20 Channel  12 : 2467      MHz 11g ht/40-   Channel 116 : 5580      MHz 11a vht/40- Channel  13 : 2472      MHz 11b          Channel 116 : 5580      MHz 11a vht/80-
Channel  13 : 2472      MHz 11g          Channel 132 : 5660      MHz 11a
Channel  13 : 2472      MHz 11g ht/20    Channel 132 : 5660      MHz 11a ht/20 Channel  13 : 2472      MHz 11g ht/40-   Channel 132 : 5660      MHz 11a ht/40+ Channel  36 : 5180      MHz 11a          Channel 132 : 5660      MHz 11a vht/20 Channel  36 : 5180      MHz 11a ht/20    Channel 132 : 5660      MHz 11a vht/40+ Channel  36 : 5180      MHz 11a ht/40+   Channel 132 : 5660      MHz 11a vht/80+
Channel  36 : 5180      MHz 11a ht/40-   Channel 136 : 5680      MHz 11a
Channel  36 : 5180      MHz 11a vht/20   Channel 136 : 5680      MHz 11a ht/20 Channel  36 : 5180      MHz 11a vht/40+  Channel 136 : 5680      MHz 11a ht/40- Channel  36 : 5180      MHz 11a vht/40-  Channel 136 : 5680      MHz 11a vht/20 Channel  36 : 5180      MHz 11a vht/80+  Channel 136 : 5680      MHz 11a vht/40- Channel  36 : 5180      MHz 11a vht/80-  Channel 136 : 5680      MHz 11a vht/80-
Channel  36 : 5180 D    MHz 11a vht/160  Channel 140 : 5700      MHz 11a
Channel  40 : 5200      MHz 11a          Channel 140 : 5700      MHz 11a ht/20 Channel  40 : 5200      MHz 11a ht/20    Channel 140 : 5700      MHz 11a ht/40+ Channel  40 : 5200      MHz 11a vht/20   Channel 140 : 5700      MHz 11a vht/20 Channel  40 : 5200 D    MHz 11a vht/160  Channel 140 : 5700      MHz 11a vht/40+ Channel  44 : 5220      MHz 11a          Channel 140 : 5700      MHz 11a vht/80+
Channel  44 : 5220      MHz 11a ht/20    Channel 144 : 5720      MHz 11a
Channel  44 : 5220      MHz 11a ht/40+   Channel 144 : 5720      MHz 11a ht/20 Channel  44 : 5220      MHz 11a ht/40-   Channel 144 : 5720      MHz 11a ht/40- Channel  44 : 5220      MHz 11a vht/20   Channel 144 : 5720      MHz 11a vht/20 Channel  44 : 5220      MHz 11a vht/40+  Channel 144 : 5720      MHz 11a vht/40- Channel  44 : 5220      MHz 11a vht/40-  Channel 144 : 5720      MHz 11a vht/80-
Channel  44 : 5220      MHz 11a vht/80+  Channel 149 : 5745      MHz 11a
Channel  44 : 5220      MHz 11a vht/80-  Channel 149 : 5745      MHz 11a ht/20 Channel  44 : 5220 D    MHz 11a vht/160  Channel 149 : 5745      MHz 11a ht/40+ Channel  48 : 5240      MHz 11a          Channel 149 : 5745      MHz 11a vht/20 Channel  48 : 5240      MHz 11a ht/20    Channel 149 : 5745      MHz 11a vht/40+ Channel  48 : 5240      MHz 11a vht/20   Channel 149 : 5745      MHz 11a vht/80+
Channel  48 : 5240 D    MHz 11a vht/160  Channel 153 : 5765      MHz 11a
Channel  52 : 5260 D    MHz 11a          Channel 153 : 5765      MHz 11a ht/20 Channel  52 : 5260 D    MHz 11a ht/20    Channel 153 : 5765      MHz 11a ht/40- Channel  52 : 5260 D    MHz 11a ht/40+   Channel 153 : 5765      MHz 11a vht/20 Channel  52 : 5260 D    MHz 11a vht/20   Channel 153 : 5765      MHz 11a vht/40- Channel  52 : 5260 D    MHz 11a vht/40+  Channel 153 : 5765      MHz 11a vht/80-
Channel  52 : 5260 D    MHz 11a vht/80+  Channel 157 : 5785      MHz 11a
Channel  52 : 5260 D    MHz 11a vht/160  Channel 157 : 5785      MHz 11a ht/20 Channel  56 : 5280 D    MHz 11a          Channel 157 : 5785      MHz 11a ht/40+ Channel  56 : 5280 D    MHz 11a ht/20    Channel 157 : 5785      MHz 11a vht/20 Channel  56 : 5280 D    MHz 11a ht/40-   Channel 157 : 5785      MHz 11a vht/40+ Channel  56 : 5280 D    MHz 11a vht/20   Channel 157 : 5785      MHz 11a vht/80+
Channel  56 : 5280 D    MHz 11a vht/40-  Channel 161 : 5805      MHz 11a
Channel  56 : 5280 D    MHz 11a vht/80-  Channel 161 : 5805      MHz 11a ht/20 Channel  56 : 5280 D    MHz 11a vht/160  Channel 161 : 5805      MHz 11a ht/40- Channel  60 : 5300 D    MHz 11a          Channel 161 : 5805      MHz 11a vht/20 Channel  60 : 5300 D    MHz 11a ht/20    Channel 161 : 5805      MHz 11a vht/40- Channel  60 : 5300 D    MHz 11a ht/40+   Channel 161 : 5805      MHz 11a vht/80-
Channel  60 : 5300 D    MHz 11a vht/20   Channel 165 : 5825      MHz 11a
Channel  60 : 5300 D    MHz 11a vht/40+  Channel 165 : 5825      MHz 11a ht/20 Channel  60 : 5300 D    MHz 11a vht/80+  Channel 165 : 5825      MHz 11a vht/20
Channel  60 : 5300 D    MHz 11a vht/160  Channel 173 : 5865      MHz 11a
Channel  64 : 5320 D    MHz 11a          Channel 173 : 5865      MHz 11a ht/20 Channel  64 : 5320 D    MHz 11a ht/20    Channel 173 : 5865      MHz 11a vht/20



Kind regards
Ben


On 28/04/2025 02:26, Bjoern A. Zeeb wrote:
Hi,

after having done multiple countries by hand I sat down and wrote the
hack of a perl script and used the Linux wireless-regdb db.txt file as
input.

This "explodes" the regdomain to countries only so there's no more FCC
or ETSI in there;  there's also some other bits missing as I only did
2.4Ghz and 5Ghz bands so far.  SKUs are also gone.  The DEBUG entry is
missing.

I have no idea if or how much I got it right.  I tried to resolve
AUTO-BW for larger channel widths (so that we do not lose a few 160Mhz
channels) but I am sure I missed subtleties.

You can fetch an initial experimental snapshot at:
https://people.freebsd.org/~bz/wireless/regdomain-20250427.xml
(md5: f3a6497490ae8bd615e1d536e941a2f6)

Please review your country data and give it a try;  especially if you
are in a country which wasn't updated in a decade or longer...

After manually putting the file in as /etc/regdomain.xml (make a copy of
the original first!) you will need to
(1) ifconfig wlan0 down
(2) ifconfig wlan0 country <00> regdomain <00>
(3) ifconifg wlan0 up

Then you can check:

ifconfig -v wlan0 list countries
ifconfig -v wlan0 list regdomain
ifconfig -v wlan0 list channels

Lots of health,
Bjoern

FAQ:
Q: This is great!  How can I keep it?
A: By manually making sure you re-install it or not overwriting it
   with etcupdate.
A: Also make sure to make your regdomain/country entries permanent
   (in rc.conf or wpa_supplicant.conf).

Q: is this going to be the new format?
A: no, this is likely not going to solve all our problems, like the
   original db.txt also cannot represent everything.

Q: Things no longer work.  What do I do?
A: First install the regdomain.xml you saved a copy of or grab one
   from the freebsd repository source tree and do the down/up dance
   again.
A: The please email me with the output of the above ifconfig commands
   and a detailed description of your problem,

Q: Regulatory information is wrong for my country.  What do I do?
A: Check upstream first.  If it is correct there let me know as that
   means I need to fix the hack of a perl script.
A: Otherwise? Good question.  In theory we should get it fixed
   upstream but there is no worklfow yet given this is experimental.
   Let us know and if you want please also submit it upstream
   yourself as you are more likely to understand legal documents
   in your language.

Q: my country name changed - why?  It's not correct!
A: This is based on the UN list as quoted in the top comment of the
   file.  I did not review it for anything but the three problems I
   hit.  Please don't start a flame war.  Just drop me a private
   email and I'll put the old entry back in for now.

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