two issues with CAPsMAN and RBwAPG-5HacT2HnD

MB1974 · January 16, 2020, 8:41pm

greetings to all

in our network we have 10 RBwAPG-5HacT2HnD firmware 6.46.2 managed through CAPsMAN configuration to a RouterOS 6.46.2

daily we receive reports of lack of connectivity of some clients despite the fact that they have been connected for several hours.

to restore we must restart the RBwAPG-5HacT2HnD device

in addition, devices connected to 2.4GHz often have very low bandwidth, less than 3Mbps download and 3Mbps upload

the configuration consists in two frequencies:

I 2412MHz with 2ghz-g / n band
II 5200MHz with 5ghz-onlyac band

in provisioning the master configuration frequency I supports ac, an while II gn

if someone has a similar problem please kindly notify me
available for more information

thanks a lot to anyone who can help me

erlinden · January 18, 2020, 9:26am

Can you please share all your wireless settings?

MB1974 · January 20, 2020, 5:18am

of course
below the configuration without password and names:

jan/20/2020 06:05:08 by RouterOS 6.46.2

software id =

/caps-man channel
add band=2ghz-b/g frequency=2412 name=2.4GHz
add band=5ghz-onlyac frequency=5200 name=5GHz
/caps-man security
add authentication-types=wpa2-psk encryption=aes-ccm group-encryption=aes-ccm
name=russian
/interface list
add name=WAN
add name=LAN
/caps-man datapath
add interface-list=all local-forwarding=yes name=datapath1 vlan-mode=no-tag
/caps-man configuration
add channel=2.4GHz country=italy datapath=datapath1 disconnect-timeout=14w1d
name=2.4GHz security=russian ssid=default2
add channel=5GHz country=italy datapath=datapath1 disconnect-timeout=14w1d
name=5GHz security=russian ssid=default2
/interface wireless security-profiles
set [ find default=yes ] supplicant-identity=MikroTik
/queue simple
add max-limit=100M/100M name="IP Address" target=192.168.220.0/23
/caps-man access-list
add action=accept allow-signal-out-of-range=10s comment=
"MB Samsung S7" disabled=no mac-address=AC:5F:3E:A6:1D:0E
ssid-regexp=""
add action=accept allow-signal-out-of-range=always comment=
"MB iMac" disabled=no mac-address=04:54:53:02:2A:4C
ssid-regexp=""
add action=accept allow-signal-out-of-range=always comment=
"MB NB" disabled=no mac-address=08:D4:0C:C3:AB:C2
ssid-regexp=""
add action=accept allow-signal-out-of-range=always comment=
"AF iPhone " disabled=no mac-address=88:E8:7F:25:4A:40
ssid-regexp=""
add action=accept allow-signal-out-of-range=always comment=
"AM Apple MacBookPro" disabled=no mac-address=28:CF:E9:58:03:AB
ssid-regexp=""
add action=accept allow-signal-out-of-range=always comment=
"AD Apple iPhone" disabled=no mac-address=3C:2E:FF:20:5D:52
ssid-regexp=""
add action=accept allow-signal-out-of-range=always comment=
"AF Apple Iphone MN8Y2QL/A" disabled=no mac-address=
2C:33:61:16:C5:8A ssid-regexp=""
add action=accept comment="AF Apple Ipad MD540TY/A" disabled=no
mac-address=5C:96:9D:13:71:0C
add action=accept comment="AF Blackberry 9360" disabled=no
mac-address=34:BB:1F:36:6C:29
add action=accept comment="AF Apple Ipad MQEY2TY/A" disabled=no
mac-address=78:7B:8A:34:2B:C9
add action=accept comment="BE Apple Iphone MN4M2QL/A" disabled=no
mac-address=58:40:4E:4C:32:0A
add action=reject allow-signal-out-of-range=10s comment="CENSITO 15/01"
disabled=no mac-address=D0:59:E4:B8:48:8A ssid-regexp=""
add action=reject allow-signal-out-of-range=10s comment="CENSITO 15/01"
disabled=no mac-address=48:4B:AA:11:20:E0 ssid-regexp=""
add action=reject allow-signal-out-of-range=always comment="CENSITO 17/01"
disabled=no mac-address=FC:2A:9C:6E:81:C4 ssid-regexp=""
add action=reject allow-signal-out-of-range=10s comment="CENSITO 15/01"
disabled=no mac-address=40:BC:60:7D:0D:40 ssid-regexp=""
add action=reject allow-signal-out-of-range=10s comment="CENSITO 15/01"
disabled=no mac-address=68:A0:3E:DF:20:0F ssid-regexp=""
add action=reject allow-signal-out-of-range=10s comment="CENSITO 15/01"
disabled=no mac-address=D0:25:98:D9:39:CA ssid-regexp=""
add action=reject allow-signal-out-of-range=10s comment="CENSITO 15/01"
disabled=no mac-address=48:4B:AA:91:9F:D7 ssid-regexp=""
add action=reject allow-signal-out-of-range=10s comment="CENSITO 15/01"
disabled=no mac-address=F0:18:98:9A:39:58 ssid-regexp=""
add action=reject allow-signal-out-of-range=10s comment="CENSITO 15/01"
disabled=no mac-address=60:30:D4:16:E1:0C ssid-regexp=""
add action=reject allow-signal-out-of-range=10s comment="CENSITO 15/01"
disabled=no mac-address=F4:0F:24:BA:2B:F5 ssid-regexp=""
add action=reject allow-signal-out-of-range=10s comment="CENSITO 15/01"
disabled=no mac-address=48:A9:1C:E8:CF:EC ssid-regexp=""
/caps-man manager
set enabled=yes package-path=/
/caps-man provisioning
add action=create-dynamic-enabled hw-supported-modes=ac,an
master-configuration=5GHz name-format=prefix-identity name-prefix=5GHz
add action=create-dynamic-enabled hw-supported-modes=gn master-configuration=
2.4GHz name-format=prefix-identity name-prefix=2.4GHz
/interface detect-internet
set internet-interface-list=LAN lan-interface-list=LAN wan-interface-list=WAN
/interface list member
add interface=ether1 list=WAN
add list=LAN
/ip address
add address=192.168.220.1/23 interface=ether1 network=192.168.220.0
/ip dhcp-relay
add dhcp-server=172.21.64.71 disabled=no interface=ether1 name=relay1
/ip dns
set servers=172.21.64.80,172.22.0.5
/ip route
add distance=1 gateway=192.168.220.3
/system clock
set time-zone-autodetect=no time-zone-name=Europe/Rome
/system clock manual
set dst-delta=+01:00
/system logging
add topics=wireless,debug
/system ntp client
set enabled=yes primary-ntp=172.21.64.80

specific that the standard n is not present in 2,4Ghz, because otherwise the more recent devices would connect to 2,4GHz running into the problem already described (i.e. 2,4GHz 3Mbps band)

thanks now for all the information that will help us

regards