Sorry, it's my first openwrt router. I come from dd-wrt.
The router is anonymous but the vendor says MT7621, dual core 800Mhz, 512Mb ram.
I'm referring to the grafic interface Luci of chaos calmer, in the section about wifi there are two radio: 2.4 and 5.
For each radio there are two sections: Device configuration and Interface configuration
Under Interface configuration i have two panel: general setup and wireless security,
under device configuration i have only general setup, advanced settings and ht physical mode are missing.
I can connect only on 2.4 wifi, 5 is not working.
root@OpenWrt:~# cat /etc/config/wireless
config wifi-device 'rai0'
option type 'mt7612'
option hwmode '11a'
option txpower '100'
option htmode 'VHT80'
option country 'CN'
option channel '161'
config wifi-iface
option device 'rai0'
option network 'lan'
option mode 'ap'
option ssid 'OpenWrt_5G_48f9'
option encryption 'psk-mixed+tkip+ccmp'
option key 'xxxxxxxxxxxxxxx'
config wifi-device 'ra0'
option type 'rt2860v2'
option hwmode '11g'
option txpower '100'
option country 'CN'
option channel '4'
option htmode 'HT20'
config wifi-iface
option device 'ra0'
option network 'lan'
option mode 'ap'
option ssid 'OpenWrt_2.4G_48f8'
option encryption 'psk-mixed+tkip+ccmp'
option key 'xxxxxxxxxxxxxxx'
root@OpenWrt:~# cat /proc/cpuinfo
system type : MediaTek MT7621 ver:1 eco:3
machine : WG3526
processor : 0
cpu model : MIPS 1004Kc V2.15
BogoMIPS : 577.53
wait instruction : yes
microsecond timers : yes
tlb_entries : 32
extra interrupt vector : yes
hardware watchpoint : yes, count: 4, address/irw mask: [0x0ffc, 0x0ffc, 0x0ffb, 0x0ffb]
isa : mips1 mips2 mips32r1 mips32r2
ASEs implemented : mips16 dsp mt
shadow register sets : 1
kscratch registers : 0
package : 0
core : 0
VCED exceptions : not available
VCEI exceptions : not available
VPE : 0
processor : 1
cpu model : MIPS 1004Kc V2.15
BogoMIPS : 439.91
wait instruction : yes
microsecond timers : yes
tlb_entries : 32
extra interrupt vector : yes
hardware watchpoint : yes, count: 4, address/irw mask: [0x0ffc, 0x0ffc, 0x0ffb, 0x0ffb]
isa : mips1 mips2 mips32r1 mips32r2
ASEs implemented : mips16 dsp mt
shadow register sets : 1
kscratch registers : 0
package : 0
core : 0
VCED exceptions : not available
VCEI exceptions : not available
VPE : 1
processor : 2
cpu model : MIPS 1004Kc V2.15
BogoMIPS : 577.53
wait instruction : yes
microsecond timers : yes
tlb_entries : 32
extra interrupt vector : yes
hardware watchpoint : yes, count: 4, address/irw mask: [0x0ffc, 0x0ffc, 0x0ffb, 0x0ffb]
isa : mips1 mips2 mips32r1 mips32r2
ASEs implemented : mips16 dsp mt
shadow register sets : 1
kscratch registers : 0
package : 0
core : 1
VCED exceptions : not available
VCEI exceptions : not available
VPE : 0
processor : 3
cpu model : MIPS 1004Kc V2.15
BogoMIPS : 586.13
wait instruction : yes
microsecond timers : yes
tlb_entries : 32
extra interrupt vector : yes
hardware watchpoint : yes, count: 4, address/irw mask: [0x0ffc, 0x0ffc, 0x0ffb, 0x0ffb]
isa : mips1 mips2 mips32r1 mips32r2
ASEs implemented : mips16 dsp mt
shadow register sets : 1
kscratch registers : 0
package : 0
core : 1
VCED exceptions : not available
VCEI exceptions : not available
VPE : 1