General • LHG 60G bricked after upgrade to 7.18
I've just upgraded to 7.18. Now when I power on device the USR LED is on and when I attach LAN cable the ETH LED starts blinking but it cannot connect to LAN, the device is not visible in Winbox, even...
View ArticleGeneral • Re: RB5009 IPv6 prefer bridge as WAN instead of pppoe-out1
I think I found another solution, by delete ISP default v6 route leaving route to PPPoE AC and RB5009 use pppoe-out1 address instead of bridge addressInfinite loop to delete ISP route:Screenshot...
View ArticleWireless Networking • Re: Reset my hAP ax3 w/ netinstall now 5GhZ won't work
What frequency is being used for 5GHz ?AX devices tend to favor UNII-3 part of spectrum but quite a lot of client devices can not handle it. Set frequency manually so you know where it should...
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General • Re: L3HW Offload and VRF not working?
I agree, without l3hwoff in VRF makees 2216 less efficient, atleast in my use case as Internet gateway for the medium scale ISP, with just 20Gbps traffic without firewall any firewall rules and...
View ArticleMikroTik hardware questions • Re: Wireless router with SFP+ port
SFP+ on that Unifi is really a gimmick. With 2x2 chains on all bands you will hardly saturate 2.5Gbit LAN, yet alone 10Gbit SFP+ port.Also, CPU on Unifi is worse than RB5009. It all depends what you...
View ArticleBeginner Basics • Re: mangle basic whole up/down traffic on PPPoE
The important thing is to understand what your requirements are..............For example, why do you want to mangle at all? What do you mean by whole upload download traffic ???for future creating...
View ArticleGeneral • FQDN vs. Wireguard IP routing confusion
Another basic question that google search and AI aren't helping with.I have an RB5009 at location-1.I have a hEX at location-2.The two devices/location are connected via Wireguard (works great!).Both...
View ArticleGeneral • Re: ATL suddenly says "sim not present"
Tip: add a piece of tape on the back side of that SIM with some length to spare to ease extraction.It will help to accommodate for inevitable size tolerances due to temperature variations. PS looks...
View ArticleGeneral • Bridge VLAN filtering incompatibility with one device
Hi everyone.I have a strange issue with one device in my networks when i turning on Bridge VLAN filtering on my main routers(no matter it ROS 6 or ROS 7). Simplified schema:Bitmap image (2).pngSo i...
View ArticleGeneral • Re: IPSEC full tunnel, inter vlan not reachable
if you want to use 0.0.0.0/0 policy, add on top exclusions for local networksCode: /ip ipsec policy add action=none src-address=11.11.11.0/24 dst-address=22.22.22.0/24 /ip ipsec policy add action=none...
View ArticleVirtualization • Re: CHR on GGCP slow download
20250301, The problem is still happening, Neither Mikrotik nor Google Cloud solved the problem, Can anyone submit a new ticket to Mikrotik?Statistics: Posted by bugtik — Sat Mar 01, 2025 12:56 pm
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General • Re: FQDN vs. Wireguard IP routing confusion
That's because exit point of your WG port is already AFTER the firewall which ( hopefully) is located right after that public IP.When using WG, you already passed it. And probably you allowed all...
View ArticleVirtualization • Re: CHR under ESXi corrupts disk whenever host goes down...
I have been bothered by this issue as well for quite a long time, the final solution is to use the OVA template to install CHR on ESXi, works perfectly with reboot or even with power outage.Or you can...
View ArticleGeneral • Cannot get SFP Trunk to work
I'm configuring my SFP ports to operate as trunk interfaces instead of Ethernet ports. I’ve duplicated the configuration from my existing trunk port to SFP1.However, the SFP link is up and...
View ArticleGeneral • MikroTik Router & Switch Setup: Why Can’t I Reach My Servers?
I’m facing an issue with my MikroTik Cloud Router and switch setup. Initially, the problem was that the ISP was not reachable despite being directly connected. I managed to resolve that, and now the...
View ArticleGeneral • Re: Cannot get SFP Trunk to work
This:Code: /interface bridge portadd bridge=LAN-bridge interface=sfp1 internal-path-cost=10 path-cost=10 pvid=5interferes with:Code: /interface bridge vlanadd bridge=LAN-bridge...
View ArticleBeginner Basics • Dual WAN with WAN2 for Dst. Port 80,443
Hi!I have a CRS326-24G-2S+ that I would like to use as router for a LAN-Party.At the location we have a fiber connection with 50MBit/s. That connection is overwhelmed as soon as an unprepared visitor...
View ArticleForwarding Protocols • Two ISPs (BGP), forcing return traffic to one of them
I have a Mikrotik router running BGP towards two different ISPs (ISP1 and ISP2). ISP1 is connected to sfp-sfpplus1 over a /30 link network and ISP2 is connected to ether1 over another /30 link...
View ArticleGeneral • Large receive offload breaking TCP on 6to4?
I am running a couple of 6to4 tunnels on a CCR2004-16G-2S+ and since ROS 7.16.2 (and still with 7.18) I seem to have an issue with TCP connections that is making them unusable.The interesting thing is...
View ArticleGeneral • 2 VLANs one Subnet (I know you cant do this but bear with me)
Hello,I have an interesting problem where 90% of my network works just fine but a small part of it I cannot make to work right. I have a bunch of VLANs all controlled by the CRS and they all route out...
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