Hi, all Some time ago I believe, it was limits for number of Ethernet interfaces for CHR, something like 5-6. What Is you best practice about number of virtual Ethernet for the production usage on ESXi hypervisor? UPD: Esxi supports up to 10 (ten) Virtual NICs per virtual machine. How stable CHR wil...
"wrong password" may appear if the user is not allowed to log in from used IP. Thanks for the idea, I checked: no IP limitations. Actually I have more details about the issue: Looks like the error is appear because wrong "next-hop" settings on neighbor router: The "next-hop...
I need o followup the issue with "ERROR: wrong username or password" via Winbox I have same issue with symptoms below, I am sure that this is a bug with winbox (!!!) Winbox version 3.23 or 3.27 both 32 and 64 bit and mikrotik version is 6.45.9 (HEX) The router have multiple interfaces with...
Hello! I installed CHR, hardware and x86 RouterOS many-many times, with CHR mostly on vmware virtualisation with no issues but most recent deployment with version 6.45.8 was buggy Two times router frozen, and once just shutdown without any issues or warns. There are hundreds of reasons of cause, but...
Hyper-V works because it does not assemble packets into 64k buffers. But this assembly happens only for traffic which source and destination is also virtual guest. If destination is physical router outside VM environment then there should be no problem with MPLS. I can confirm the issue is still he...
Hello, Is anyone have experience to solve limitations of the L4 license for the routerbord? The HEX have L4 license that mean the limit of 200 L2TP sessions per device. https://wiki.mikrotik.com/wiki/Manual:License Do the limit above applicable for the routerboards? Can I upgrade the license from L4...
If I remember correctly, inter AS MPLS will work as long as you enable BGP multi hop over OSPF and run LDP between the two peers. While this isn't the same solution you using with the Cisco routers, it should allow you to exchange labels. May I ask you to make more clear statement? The LDP do not p...
fix your firewall to allow l2tp on both wan1 and wan2. Did you use ipsec as well? Allow ipsec if in use by udp 500 and udp 4500 port and IP ESP protocol as well Where is you vpn server located? inside lan or on router? What this rule do for you? add action=dst-nat chain=dstnat dst-port=1723 in-inter...
Hello, Mikrotik guru! Can RouterOS transfer MPLS Labels between AS? This is a screenshot from simplified lab environment with border routers connected directly. All "Router XX" is a mikrotik CHR routers and "Cisco XX" is a IOSv L3 Cisco Routers https://i.gyazo.com/82e370c61cac07e...
The update with solution: There is wrong idea to use OSPF virtual links. This feature seems to be broken in mikrotik and in same time CCIE person had not recommend to use OSPF virtual links at all The such complex scenario will be much better to be handled by BGP. Here is updated picture https://i.g...
Thanks for the reply. I updated the picture as well Here is the ospf configs [admin@OspfCore1] > routing ospf export # /routing ospf area add area-id=0.0.0.1 name=area1 /routing ospf instance set [ find default=yes ] redistribute-connected=as-type-1 router-id=172.17.1.1 /routing ospf network add are...
Hi, all! This my lab network has been build to check ospf deploy scenario with multiple datacenters joined with ipip peer to peer connections UPD from mikrotik support: From: Maris (MikroTik Support) <support@mikrotik.com> Date: Tue, Mar 21, 2017 at 12:42 PM Subject: Re: [Ticket#***] OSPF Virtual Li...
Hello! seems like eoipv6 tunnel interface is not able to fragment full size Ethernet packets for ROS version 6.38.3 I trying to build EOIP tunnel over IPV6 for ethernet lan with standart MTU 1500 without success for large packets The largest packet may transmitted is 1416 bytes tested by ping Any id...