Capsman and iPhone 15 problem

RouterOS Wireless Networking
1

Capsman 6.49.15 is installed. There are different iPhones and Macs on the network, but the problem occurs only with the latest iPhone 15. Maybe someone has heard or seen this problem, or maybe I have a problem in the settings. Iphone 15 does not connect to the network. Nor does it connect to the network without a password. So the problem is not in encryption… Please tell me.

# jun/04/2024 13:14:06 by RouterOS 6.49.15
# software id = HBZB-3YSJ
#
# model = CRS112-8P-4S
# serial number = ***
/caps-man channel
add band=2ghz-onlyn control-channel-width=20mhz extension-channel=Ce frequency=\
    2412 name=2g
add band=5ghz-onlyac control-channel-width=20mhz extension-channel=Ceee \
    frequency=5180 name=5g tx-power=15
/interface bridge
add name=bridge-LAN
add name=bridge-WAN
add name=bridge-WIFI
add name=bridge-reserv
/interface ethernet
set [ find default-name=sfp9 ] comment=WAN
/caps-man security
add authentication-types=wpa2-psk encryption=aes-ccm group-encryption=aes-ccm \
    group-key-update=5m name=security1 passphrase=1234567890
add authentication-types=wpa2-psk encryption=aes-ccm,tkip group-encryption=\
    aes-ccm name=security2 passphrase=1234567890
/interface list
add name=2g
add name=5g
/caps-man datapath
add bridge=bridge-WIFI client-to-client-forwarding=yes interface-list=2g name=\
    datapath1
add bridge=bridge-WIFI client-to-client-forwarding=yes interface-list=5g name=\
    datapath2
/caps-man configuration
add channel=2g country=ukraine datapath=datapath1 distance=indoors \
    installation=indoor mode=ap name=2g-conf rx-chains=0,1,2,3 security=\
    security1 ssid=BEB2 tx-chains=0,1,2,3
add channel=5g country=ukraine datapath=datapath2 distance=indoors \
    installation=indoor mode=ap name=5g-conf rx-chains=0,1,2,3 security=\
    security1 ssid=BEB2 tx-chains=0,1,2,3
/interface wireless security-profiles
set [ find default=yes ] supplicant-identity=MikroTik
/ip hotspot profile
set [ find default=yes ] html-directory=hotspot
/ip pool
add name=dhcp_pool0 ranges=10.80.0.2-10.80.0.254
/ip dhcp-server
add address-pool=dhcp_pool0 disabled=no interface=bridge-WIFI lease-time=1h \
    name=dhcp1
/caps-man manager
set enabled=yes
/caps-man manager interface
set [ find default=yes ] forbid=yes
add disabled=no interface=bridge-WIFI
/caps-man provisioning
add action=create-dynamic-enabled hw-supported-modes=gn master-configuration=\
    2g-conf name-format=prefix-identity name-prefix=2g
add action=create-dynamic-enabled hw-supported-modes=ac master-configuration=\
    5g-conf name-format=prefix-identity name-prefix=5g
/interface bridge port
add bridge=bridge-WAN interface=sfp9
add bridge=bridge-WIFI interface=ether1
add bridge=bridge-WIFI interface=ether2
add bridge=bridge-WIFI interface=ether3
add bridge=bridge-WIFI interface=ether4
add bridge=bridge-WIFI interface=ether5
add bridge=bridge-WIFI interface=ether6
add bridge=bridge-WIFI interface=ether7
add bridge=bridge-WIFI interface=ether8
/ip address
add address=192.168.0.1/24 interface=bridge-reserv network=192.168.0.0
add address=10.80.0.1/24 interface=bridge-WIFI network=10.80.0.0
/ip dhcp-client
add disabled=no interface=bridge-WAN
/ip dhcp-server network
add address=10.80.0.0/24 gateway=10.80.0.1
/ip firewall nat
add action=masquerade chain=srcnat out-interface=bridge-WAN
/ip service
set telnet disabled=yes
set ftp disabled=yes
set www address=192.168.0.0/24
set ssh disabled=yes
set api disabled=yes
set api-ssl disabled=yes
/system clock
set time-zone-name=Europe/Kiev
/system routerboard settings
set auto-upgrade=yes
2

Assuming you have more than one CAP: make sure all CAPs have non overlapping frequencies.
On 2GHz radio you should never (there are exceptions) use extension channels. Best is to stick to 20MHz bandwidth (instead of 40MHz currently).

At last, turn on wireless debug logging to get some more insights on the reason behind.

3

As far as I understand, I need to remove control-channel-width and see if it helps?

4

Have you contected Apple support?

5

Unfortunately, no. But the problem is exclusively with the latest 15 iPhone, with the 14 everything is fine

6

Actually, this is the extension-channel setting.
https://wiki.mikrotik.com/wiki/Manual:CAPsMAN#Master_Configuration_Profiles

7

Understood. Please advise which settings will work correctly with the iPhone 15,

8

Default will do just fine.
Have you seen my other comments?

9

Okay, I'll try it without the extension-channel settings and report back. Thank you

10

set extension channels = disabled