Here is my previous post: viewtopic.php?t=181031
The internet had been working since then, but went out nearly two weeks ago. Power went out for a second or two during a mild storm, internet was gone. I got it back for a couple hours the next morning, IIRC, but then it went out and I couldn't get it back. I updated the OS/firmware of my RBM11G to 7.2.1, nothing. I updated the firmware of the RM502Q-AE to the latest, nothing. I decided to finally eliminate one possible issue a few days ago. After testing signal quality in several locations, I moved my antenna from a pole on my roof to the corner of my garage under an eve. It worked for 4-5 hours and then quit. Rebooting didn't bring it back, so I shut it down and unplugged it. The following morning I went outside and made sure everything was connected nice and tight, plugged it in and I had the internet... for about 6 hours. The next morning I disconnected everything. Connections look good and clean, tightened everything up, still not working. Downgraded everything and redid my configuration, nothing. Upgraded again, nothing. The time/date was wrong due to me resetting configuration, but it eventually corrected itself (from the internet?).
I can ping 8.8.8.8 and google.com perfectly fine from the winbox console. Nothing timeouts or packets dropped, unlike while it was on the roof. I can ping 8.8.8.8 from a command prompt on my PC, but not google.com. While it was working the last two times I was hitting ~80mbits, vs ~45mbits on my roof.
My config:
# apr/28/2022 12:28:03 by RouterOS 7.2.1
# software id = ####-####
#
# model = RBM11G
# serial number = ###########
/interface list
add name=WAN
add name=LAN
/interface lte apn
set [ find default=yes ] apn=Fast.t-mobile.com use-network-apn=no
add apn=Fast.t-mobile.com
/interface wireless security-profiles
set [ find default=yes ] supplicant-identity=MikroTik
/ip pool
add name=dhcp_pool0 ranges=192.168.88.2-192.168.88.254
/ip dhcp-server
add address-pool=dhcp_pool0 interface=ether1 name=dhcp1
/port
set 0 name=serial0
/interface lte
set [ find ] allow-roaming=no apn-profiles=Fast.t-mobile.com band="" mtu=1472 name=lte1 network-mode=3g,lte,5g,*5 nr-band=""
/interface list member
add interface=lte1 list=WAN
add interface=ether1 list=LAN
/interface ovpn-server server
set auth=sha1,md5
/ip address
add address=192.168.88.1/24 comment=defconf interface=ether1 network=192.168.88.0
/ip dhcp-server network
add address=192.168.88.0/24 dns-server=8.8.8.8,8.8.4.4 gateway=192.168.88.1
/ip firewall mangle
add action=change-ttl chain=prerouting in-interface=lte1 new-ttl=set:65 passthrough=yes
add action=change-ttl chain=postrouting new-ttl=set:65 out-interface=lte1 passthrough=yes
/ip firewall nat
add action=masquerade chain=srcnat out-interface=lte1
/system clock
set time-zone-autodetect=no time-zone-name=US/Central
/system routerboard settings
set auto-upgrade=yes
/tool sms
set port=lte1 receive-enabled=yes
My log on reboot:
12:25:11 system,info router rebooted
12:25:24 interface,info ether1 link up (speed 1G, full duplex)
12:25:29 lte,info lte1: IPV4: 192.0.0.2, DNS: 1
12:25:29 lte,info lte1: IPv6: 2607:fb908045:9c1e:cefdbc56, DNS: 2
12:25:29 interface,info lte1 link up
12:25:30 system,info,account user ********** logged in from 192.168.88.254 via winbox
12:25:32 system,info,account user ********** logged in from 192.168.88.254 via local
My IP/Routes
DAm 0.0.0.0/0 lte1 2
DAc 192.0.0.2/32 lte1 0
DAc 192.168.88.0/24 ether1 0
Any idea what might be the problem?
Thanks,
Joe