Hi All
I am unable to change the channel of Access point. Could someone help me on
this? Please find my steps below.
*Version*
*======*
root@lede:~# cat /etc/openwrt_release
DISTRIB_ID='OpenWrt'
DISTRIB_RELEASE='Bleeding Edge'
DISTRIB_REVISION='50104'
DISTRIB_CODENAME='designated_driver'
DISTRIB_TARGET='ar71xx/generic'
DISTRIB_DESCRIPTION='OpenWrt Designated Driver 50104'
DISTRIB_TAINTS='no-all'
*Wifi interfaces*
*===========*
root@lede:~# iwinfo
wlan0 ESSID: unknown
Access Point: 00:00:00:00:00:00
Mode: Mesh Point Channel: 1 (2.412 GHz)
Tx-Power: 8 dBm Link Quality: 44/70
Signal: -66 dBm Noise: -95 dBm
Bit Rate: 19.5 MBit/s
Encryption: unknown
Type: nl80211 HW Mode(s): 802.11bgn
Hardware: unknown [Generic MAC80211]
TX power offset: unknown
Frequency offset: unknown
Supports VAPs: yes PHY name: phy0
*wlan1 ESSID: "WuMesh AP36"*
* Access Point: E8:DE:27:77:7E:AD*
* Mode: Master Channel: 149 (5.745 GHz)*
Tx-Power: 8 dBm Link Quality: 65/70
Signal: -45 dBm Noise: -95 dBm
Bit Rate: 36.0 MBit/s
Encryption: WEP Open System (WEP-104)
Type: nl80211 HW Mode(s): 802.11an
Hardware: 168C:0033 168C:A120 [Atheros AR9580]
TX power offset: none
Frequency offset: none
Supports VAPs: yes PHY name: phy1
wlan1-1 ESSID: "OpenFlow AP36"
Access Point: EA:DE:27:77:7E:AD
Mode: Master Channel: 149 (5.745 GHz)
Tx-Power: 8 dBm Link Quality: 70/70
Signal: -38 dBm Noise: -95 dBm
Bit Rate: 54.0 MBit/s
Encryption: WEP Open System (WEP-104)
Type: nl80211 HW Mode(s): 802.11an
Hardware: 168C:0033 168C:A120 [Atheros AR9580]
TX power offset: none
Frequency offset: none
Supports VAPs: yes PHY name: phy1
*root@lede:~# ifconfig wlan1 down*
root@lede:~#
root@lede:~# iwinfo wlan1 info
wlan1 ESSID: "WuMesh AP36"
Access Point: E8:DE:27:77:7E:AD
Mode: Master Channel: 149 (5.745 GHz)
Tx-Power: 8 dBm Link Quality: unknown/70
Signal: unknown Noise: -95 dBm
Bit Rate: unknown
Encryption: WEP Open System (WEP-104)
Type: nl80211 HW Mode(s): 802.11an
Hardware: 168C:0033 168C:A120 [Atheros AR9580]
TX power offset: none
Frequency offset: none
Supports VAPs: yes PHY name: phy1
root@lede:~#
root@lede:~# iw dev wlan1 info
Interface wlan1
ifindex 35
wdev 0x100000010
addr e8:de:27:77:7e:ad
type AP
wiphy 1
txpower 8.00 dBm
root@lede:~#
root@lede:~#
*root@lede:~# iw dev wlan1 set channel 153*
root@lede:~#
root@lede:~# iw dev wlan1 info
Interface wlan1
ifindex 35
wdev 0x100000010
addr e8:de:27:77:7e:ad
type AP
wiphy 1
txpower 8.00 dBm
root@lede:~#
root@lede:~# iwinfo wlan1 info
wlan1 ESSID: "WuMesh AP36"
Access Point: E8:DE:27:77:7E:AD
Mode: Master Channel: 149 (5.745 GHz)
Tx-Power: 8 dBm Link Quality: unknown/70
Signal: unknown Noise: -95 dBm
Bit Rate: unknown
Encryption: WEP Open System (WEP-104)
Type: nl80211 HW Mode(s): 802.11an
Hardware: 168C:0033 168C:A120 [Atheros AR9580]
TX power offset: none
Frequency offset: none
Supports VAPs: yes PHY name: phy1
root@lede:~#
*root@lede:~# ifconfig wlan1 up*
root@lede:~#
root@lede:~# iwinfo wlan1 info
wlan1 ESSID: "WuMesh AP36"
Access Point: E8:DE:27:77:7E:AD
Mode: Master Channel: 149 (5.745 GHz)
Tx-Power: 8 dBm Link Quality: unknown/70
Signal: unknown Noise: -95 dBm
Bit Rate: unknown
Encryption: WEP Open System (WEP-104)
Type: nl80211 HW Mode(s): 802.11an
Hardware: 168C:0033 168C:A120 [Atheros AR9580]
TX power offset: none
Frequency offset: none
Supports VAPs: yes PHY name: phy1
root@lede:~# iw dev wlan1 info
Interface wlan1
ifindex 35
wdev 0x100000010
addr e8:de:27:77:7e:ad
type AP
wiphy 1
txpower 8.00 dBm
root@lede:~#
Best Regards
Phani
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