Mikrotik Advertise Ipv6. You get prefix from upstream and tell clients to use it or s

You get prefix from upstream and tell clients to use it or split it even smaller chunck and spred to subnet routers. MikroTik (RouterOS v6/v7) • ⚠ Supported but limited • Notes: IPv6 route reflection supported with some limitations; mostly for lab or SMB deployments. From my provider i got an fixed ipv6 prefix ::/48 I gave some interfaces this fixed prefix with ::/64 , eui64 and advertise are enabled. For standard Ethernet interfaces, your firewall workaround works fine. It is a very simple, robust, and effective autoconfiguration mechanism. IPv4 Block to Facilitate IPv6 Deployment ARIN Policy 4. Oct 7, 2021 · Hi, I’m new to ipv6 and have it working until I set up some firewall rules. All the c Jul 7, 2025 · How to Configure Public IPv6 over a 6to4 Tunnel on Mikrotik RouterOS Learn how to set a public IPv6 address via a 6to4 tunnel on your Mikrotik RouterOS device using this comprehensive guide, enabling IPv6 connectivity for your network. Actually as it works on IPv4. Apr 5, 2025 · Learn how to configure a Public IPv6 /64 on a 6to4 Tunnel in MikroTik RouterOS with this step-by-step guide, including routing. Unfortunately when I am using IPv6 SLAAC (IPv6 => ND), there is no Feb 10, 2023 · We’ve just recently setup IPv6 in our BGP table, but for the life of me I can’t get it to show up in my advertising list in BGP. I actually already wrote about it and that IPv6 guide is still perfectly valid. Do I need to enabled advertise DNS option in ND? I also added the options code 23 and value with the local ipv6 as the value. Aug 16, 2021 · An explanation and script for automatic configuration of IPv6 using 6rd (IPv6 rapid deployment) on MikroTik RouterOS. I observe that my client machines list three DNS servers. . Do I need to do anything at the IP/DNS settings? Mar 13, 2025 · Hi, i have on my rb5009 with 7. I have a WAN interface which receives IPv6 /56 via DHCPv6. This function is available on RouterOS, even in our CHR plans Nov 20, 2023 · I am wondering what the most elegant approach is to disable the IPv6 prefix advertising on a LAN interface in case the upstream is gone and the default gateway is unreachable. To illustrate this distinction, let’s take on the seemingly simple task of acquiring information about BGP neighbors and displaying the routes we advertise to them. Oct 10, 2025 · Summary Standards: RFC 2462, RFC 2461, RFC 4861 RouterOS has IPv6 Neighbor Discovery and stateless address autoconfiguration support using Router Advertisement Daemon (RADVD). My devices… Jan 8, 2025 · Hi all, Apologies if I’m missing something obvious here, this is my first time with a Mikrotik device. I heard that in Brazil all ISP are expected to deliver IPv6 for all home users and my provider has already done. First I like to disable default neighbor discovery interface. :: is also valid. Support seems to be way ahead of many competitors. I can only get an IPv6 address on the… It should get address pool from DHCP server and on your LAN interface add address from pool and check advertise box. I have fully working IPv4 and IPv6 Internet connection and (I believe) well working SSTP server. This subnet is then delegated to LAN clients for SLAAC. This is running an IPv6-only BGP session. The information is carried by ICMPv6 "router advertisement" packet, and includes the following fields: IPv6 Oct 10, 2025 · IPv6 Addressing Internet Protocol version 6 (IPv6) is the newer version of the Internet Protocol (IP). But the fixed IPv6 Addresse are not reachable over the internet, the dynamic work, do i forgot something, Firewall, something else /ipv6 address add address=::1/64 advertise=yes disabled=no eui-64=no from-pool=ipv6-pool interface=bridge no-dad=no # start DHCPv6 server if you plan to share your prefix futher into smaller prefixes Understand how to apply IPv6 on MikroTik networks and be ready for the MTCIPv6E exam We would like to show you a description here but the site won’t allow us. /ipv6 dhcp-client add add-default-route=yes default-route-distance=10 interface=wan1 pool-name=wan1 prefix-hint=::/48 rapid-commit=yes request=address,prefix use-interface-duid=yes use-peer-dns=no /ipv6 address add address=::1 advertise=yes eui-64=no Feb 19, 2018 · Hi guys, I’m trying to setup my Mikrotik the best way, and I’m satisfied with it… Unless by the fact IPv6 doesn’t work properly. Shouldn’t this be trying to reach the WAN interface which is my sfp-sfpplus1? Feb 21, 2023 · While it’s possible to advertise both BGP AFIs over an IPv4 peering, very few ISPs do this. Node description Node is a device that implements IPv6. I have configured 3 VLANs (port 2 is hybrid port) - untagged vlan 20 and tagged 10 and 30. Also assumed is empty IPv6 configuration. To enable IPv6 we will need to create a tunnel to IPv6 tunnel broker which will transit our IPv6 traffic over IPv4 network. Some network vendors enable RA by default, but you IpV6 Prefix Relation Using MikroTik. Aug 28, 2022 · Hi, More IPV6 woes I’m afraid. Ready to future-proof your network? In this video, we break down the basics of IPv6 on MikroTik routers — from understanding address types and subnetting, to Dec 11, 2025 · The advertise=no setting works because of our default route choice above. Problem is I am using mikrotik router as DNS server (I know it is not ideal and there are some problems with some aplications - mainly with DNSSEC not being validated by router => no AD flag in responses… But for my personal usage it is “OK”). Then my devices don’t get an ipv6 address. I already setup, and Mikrotik sees my IPv6, I can ping out from mikrotik, etc. However, what if you have multiple bridges and a single IPv6 address won’t do (e. Our ISP is giving /60 for us. I cannot MikroTik IPv6 support at the moment (RouterOS 3. home and guest network)? Mar 25, 2016 · Thirdly, while I could run an IPv6 server on one of my Solaris systems, I choose not to, using the Mikrotik's server instead. com Jan 7, 2016 · I would like to ask the kind audience for a help. The MikroTik router is my default gateway, my DHCP server, and my DNS server. Mar 20, 2018 · Setting IPv6 on Mikrotik 2018-03-20 Mikrotik Network If your ISP offers IPv6 and you have Mikrotik router, it would be shame not to make use of it. For example, router advertisements ensure that your VPS gets a link local Mar 15, 2022 · On v6 the default IPv6 settings include forward=yes and accept-router-advertisements=yes-if-forwarding-disabled, as you need forwarding set accept-router-advertisements=yes. Is that possible? My situation is that this particular site connects to the internet2 first through a L2TP tunnel, and then through a 6to4 tunnel This is because the initial IPv6 address that's assigned to router via Router Advertisements is an "internal" Global IPv6 address that can only be used to communicate my ISP's DHCPv6 server (I suspect this is due to some obscure security reason I don't understand 🤷‍♂️). I have no issues at all with receiving an IPv4 address over DHCP and then using it with NAT. I advertised the IPv6 range. But I want to advertise it to clients (Windows, Android, Linux) I read several topics: http://forum Jan 24, 2025 · Hello, I hope you are well. I can ping IPv6 addresses from the router itself just fine but not from any LAN clients. Here’s the relevant Feb 15, 2021 · My provider is giving me /56 dynamic prefix (why? I also would like to know…). I would like to go one step further and also stop advertising (and deprecate May 5, 2024 · MikroTik support confirmed the LTE rogue default route bug and even provided me with an alpha firmware where it is already fixed. All our IPv4 ranges are advertising just fine, I’ve enabled IPv6 in our peer and reconnected it as well, still no go. You can add manually Google IPv6 DNS servers to Mikrotik, but you can also use IPv4 DNS to resolve IPv6 addresses. Audio tracks for some languages were automatically generated. As per my knowledge, /60 have 16 Nos of /64. I use HE Tunnel Broker. I’ve created the routes, and some of them are showing up in the neighbors list, but not all of them. Nov 30, 2023 · IPv6 Router Advertisement (RA) is a Neighbor Discovery Protocol (NDP) ICMPv6 message that is used to communicate specific information (via flags) to IPv6 hosts (or a device that does both routing and ‘hosting’). I want to configure first four /64 to each interface. Feb 9, 2024 · Pages RouterOS IPv4 and IPv6 Fundamentals Created by Unknown User (emils), last updated by GG on Feb 09, 2024 14 minute read In This Section: Feb 21, 2023 · While it’s possible to advertise both BGP AFIs over an IPv4 peering, very few ISPs do this. I know my ISP provides IPv6, as I have used Mar 15, 2021 · To suppress IPv6 router advertisement transmissions on a LAN interface, use the ipv6 nd ra suppress command in interface configuration mode. My devices connected also gets his IPv6… Until my session PPPoE renew itself (my ISP force the session to renew automatically every 48h), in this case, Mikrotik gets a new Prefix Feb 10, 2023 · We’ve just recently setup IPv6 in our BGP table, but for the life of me I can’t get it to show up in my advertising list in BGP. Nevertheless, IPv6 becomes more important, as the date of the unallocated IPv4 address pool's exhaustion approaches. If you have DHCP IPv6 on an interface do you have to use a bridge? I am running 7. The first two are IPv6 addresses that do not work. Oct 10, 2025 · It is called stateless address autoconfiguration since there is no need to manage the state on the router side. I don’t know whether I’m doing something wrong, or whether I’ve discovered a bug in RouterOS (tested up to and including 7. I have a /56 IPv6 pool leased from the ISP. 3 (last bugfix release). All our IPv4 ranges are advertising just fine, I’ve enabled IPv6 in our peer and reconnecte… Jul 28, 2025 · Setting up a Mikrotik IPv6 DHCP Server seems very complicated or there is just a bunch of info out there that doesn’t seem to match my firmware. I want to use my ISP ipv6 addrs on each Nov 18, 2020 · Hello everyone :D Welcome to another video on MikroTik, this is aimed at giving you a brief overview on how to configure an IPv6 network on RouterOS as well My First IPV6 Network in MikroGk Router OS My main gateway (R1) has only IPv4 internet connecGvity and ISP is not providing IPv6 services. The two main Mar 14, 2022 · This blog post describes how to configure the Mikrotik router to act as a PPPoE server with IPv6 enabled. Sep 27, 2023 · IPv6 Router Advertisement (RA) is a core component of SLAAC and DHCPv6, but it's not required for all situations. I don’t have IPv6 support from my provider. I have an RB2011. Apr 1, 2017 · Hi guys, I’m having my first contact with ipv6 and I’m studying about. 15. I have managed to setup a dhcpv6 client which create a pool with received /56 subnet. Jul 16, 2016 · i have an 6to4 Tunnel ( Tunnel Broker ) that help me to route all of ipv6 traffic and /64 , /48 Routed IPv6 Prefixes I already have a DHCPv6 for my wireless interface that assign to my devices there is no problem with it I wanna assign an ipv6 to each l2tp client which they can route their ipv6 traffic throw my router (6to4 tunnel ) Sep 18, 2016 · Clients should hear the Mikrotik’s RA messages and automatically set the Mikrotik as the default GW… but not the public prefix address… They’ll use the link-local address of your Mikrotik router’s LAN interface. the default route in this case, there is check-gateway which can be used to determine if the next hop can still be reached. "Enabled" and "db-path" are the only parameters that are not stored in the User Manager's database and instead are stored in the main RouterOS configuration table meaning that these parameters will be affected by the RouterOS Router advertisements are used for automatic IPv6 configuration of IPv6 traffic. g. When you adding address on ipv6 remember to choose your "LOCAL" interface for ex Bridge1, dont put it on your wan address, set it to prefix 64 and enable advertise when adding address dont forget to add an address to your local interface for ex ::192:168:1:1/64. I know MAC and IPv4 addresses of these clients if it helps. Jul 25, 2017 · Dears I have IPv4 BGP peer and I want to advertise IPV6 subnet /63 … I add it to the network in bgp and add loopback interface /63 and use redistribute connected . The DHCP client is just used to get a prefix, which it adds to a pool. Learn more My setup involves an Xfinity router handing out IPv6 addresses (/64), and my MikroTik router is behind that. these are my firewall rules: /ipv6 firewall filter add action=accept chain=input comment=“Allow from mgmt networks” src-address-list=mgmt add action=accept chain blog. Jan 13, 2026 · ipv6 - added "none" option for IPv6/ND/Prefix when advertising just options, not prefix; ipv6 - added "self" option for IPv6/ND DNS advertise settings; ipv6 - allow to specify on which interfaces to accept Router-Advertisements; ipv6 - do not disable/enable Router-Advertisements functionality based on IPv6/ND configuration; Jan 7, 2026 · Having successfully set up IPv6 on my router, using the default settings and following this guide, I now want to add my guest network into the mix. My devices… Oct 2, 2021 · I want help to configure IPV6 in Mikrotik. I'll include the configuration of the Upstream Router and the Downstream Router in CLI format so that it can just be copied and pasted into a new… May 24, 2021 · Who would ever need dirty hacky buggy shaky NAT66 if one can utilize prefix delegation? With a little bit effort, your Mikrotik router can serve as the centerpiece of your local IPv6 services. If you have IPv6 enabled, all interfaces on Mikrotik should get link local address, it's normal. I want to block all input to the router except a specific /64 network. All our IPv4 ranges are advertising just fine, I’ve enabled IPv6 in our peer and reconnecte… Feb 11, 2023 · We’ve just recently setup IPv6 in our BGP table, but for the life of me I can’t get it to show up in my advertising list in BGP. I'm having a hard time getting native IPv6 to work correctly. I have been having trouble with clients loosing connectivity to the IPv6 Internet and found that their default gateway disappears after some time. My goal is to have all devices that receive an IPv6 address from the router advertisements have the MTU for their IPv6 connection set to 1420. All userrs are getting the IPv6 & Gateway & can connect to the net. You should have an IPv6 address for peering from your transit provider. When i connected a device to port 2 i obtain correctly IPv4 Adress but ND advertise all three IPv6 range. Introduction to IPv6 and 6to4 Tunneling In Mikrotik ipv6-client and ipv6-server are for getting and sharing PREFIXES (aka Prefix Delegation aka PD), not addresses. How do I do this? I can’t find documentation for this. dashdreams. Each interface you give an IPv6 address from selects the next available "subnet" from the pool When I used Openwrt/LEDE, every time PPPoE "restarts", every device conected by DHCP "renew" its IPv6, and everything keeps flawless. 28/4. Now, in mikrotik, every past 48 hours, IPv4 changes, but IPv6 doesn't advertise to DHCP. All our IPv4 ranges are advertising just fine, I’ve enabled IPv6 in our peer and reconnecte… Oct 20, 2013 · If your ISP assigns dynamic IPv6 prefixes over DHCPv6-PD and it changed when your client (s) are still connected to the router, they will lose connectivity because the stale IPv6 address (es) the client get from the router are not marked depreciated. Feb 25, 2025 · Hello, I hope you are well. Kita sudah Since the Mikrotik DHCPv6 implementation only supports prefix delegation and not address leases, for those devices the only option is to manually configure them. any help please ? Feb 19, 2018 · Hi guys, I’m trying to setup my Mikrotik the best way, and I’m satisfied with it… Unless by the fact IPv6 doesn’t work properly. This guide covers setting IPv6 addresses, defining gateways, and configuring DNS for seamless connectivity. Also, excuse the formatting. 1) - any advice would be greatly appreciated. but the network doesnt appear in advertisement . Jul 15, 2016 · I have a situation where I need to set the MTU when I advertise IPv6 addresses from my Mikrotik Router. [admin@MikroTik] > ipv6 nd set [f] advertise-dns=yes You will need a running client side software with Router Advertisement DNS support to take advantage of the advertised DNS information. if you are using any routing protocol, yes you can advertise any range for the route, but if your are trying to activate the "advertise" option in the IPv6 address config as in /ipv6/address/add address=2001:0db8:85a0::/48 advertise=yes routerOS will return you this error Oct 23, 2014 · I’m running 6. Would it be possible to introduce a small change such that only the router’s IP address, and hence Jun 11, 2024 · Hi - I’m trying to set RouterOS to advertise an IPv6 ULA prefix for internal (LAN) use, and add an address. All our IPv4 ranges are advertising just fine, I’ve enabled IPv6 in our peer and reconnecte… May 31, 2019 · The Advertise DNS option on the IPv6 ND submenu currently broadcasts all IPv6 resolvers listed in the IP/DNS Server. The IP DNS Server is IPv6 capable and is a caching name server. Our network consists of two isolated network segments Lan1 and Lan2. However, I’m having problems once I’ve set up the address and ND settings: > ipv6/address print Flags: X - DISABLED; D - DYNAMIC; G - GLOBAL, L - LINK-LOCAL Columns: ADDRESS, INTERFACE, ADVERTISE # ADDRESS INTERFACE ADVERTISE ;;; IPv6-Home 0 G Jan 13, 2026 · MikroTik RouterOS 7. This is running on ether2-master, and serving out from the local pool. Isn’t there any way in the MT to publish (advertise) DNS option for users? Thanks Nov 8, 2023 · Thank you. How to enable Ipv6 and configure IPv6 bgp into Mikrotik step by step MikroTIk Tutorials Playlist:more Feb 19, 2018 · Hi guys, I’m trying to setup my Mikrotik the best way, and I’m satisfied with it… Unless by the fact IPv6 doesn’t work properly. When a LAN machine attempts a DNS lookup over IPv6, they ask your Internet gateway router, and it internally says, “Sure, I know how to get there; that’s me!” Jan 5, 2025 · Learn how to configure IPv6 on your MikroTik router using the terminal. Do I need a peer remote address on IPv6 to advertise IPv6? Right now my advertising AS peer if a v4 remote address. In IPv6 networks nodes are divided into two types: Routers - a node that forwards IPv6 packets not explicitly addressed to itself. Mar 29, 2021 · Kita sebagai Network Engineer di sebuah perusahaan. It works perfectly well, but every time the router restarts, the address vanishes. 4. Could that be causing the issue, or unlikely? I’ll get the correct address for ipv6 peering and set that up just to have it done. I’m relatively new to MikroTik, but it has been a pretty good experience so far. 2. All addresses used in this document are part of the 2001:db8::/ prefix reserved for documentation purpos Configure IPv6 in the related interfaces. I have the IPv6 package disabled on the router. I’ve hidden my IPv6 prefix with YOUR_DELEGATED_PREFIX_BASE for privacy reasons. Introduction This tutorial will explain how to use ROSv7 to peer with your upstream provider for the purpose of advertising subnets out to the rest of the world. Apr 26, 2025 · Learn how to configure your Mikrotik Router OS 7 to announce your IPv4 / IPv6 prefix via multithreaded BGP - Servperso Dec 31, 2023 · MikroTik has caught up with Cisco’s IOS or Juniper’s Junos, where commands are straightforward, MikroTik’s RouterOS has a unique special dialect. And I don’t know how to control which DNS server it advertises. I’m used to markdown. Hosts - any node that is not a This guide assumes you already have working internet service via IPv4 and that you’re using the default interface names. Setup Overview: ISP Why doesn't Mikrotik Cloud DDNS work? This is because the initial IPv6 address that's assigned to router via Router Advertisements is an "internal" Global IPv6 address that can only be used to communicate my ISP's DHCPv6 server (I suspect this is due to some obscure security reason I don't In this article we will show you how to quickly set up an adblocker on your MikroTik device. 0beta4): static addressing and routing; router advertisement daemon (for address autoconfiguration) dynamic routing: BGP+, OSPFv3, and RIPng protocols DNS name servers; Oct 2, 2025 · Database Sub-menu: /user-manager database All RADIUS-related information is stored in a separate User Manager's database configurable under the "database" sub-menu. What am I missing?? Below is my config Sep 17, 2024 · Hello, for few years I have problems with mikrotik using them with IPv6 in LAN. I would like to make static entries in my DNS server first and forward all unresolved to my ISPs DNS server. My setup assumes you get /64 prefix from your ISP (Comcast in my case) via DHCPv6. Jan 12, 2020 · Multiple IPv6 Networks with Mikrotik 2020-01-12 Mikrotik Network Setting up IPv6 for home network is simple enough with Mikrotik. 19. 10 When ARIN receives its last /8 IPv4 allocation from IANA, a contiguous /10 IPv4 block will be set aside and dedicated to facilitate IPv6 deployment. I have not observed this behavior in the past (only the IPv4 DNS address showed up) but I Which means you could have 255 interfaces on your router, each in their own globally unique IPv6 subnet. #MikroTik #ShohagITVillage #ICT #Shohag #CCNA #networking The Border Gateway Protocol (BGP) allows setting up an inter-domain dynamic routing system that automatically updates routing tables of . This is unwanted behaviour - as IPv6 queries are not cached, and go direct to the IPv6 resolvers on the internet. Why? [dzanar@Router] > /export # aug/28/2022 21:06:56 by RouterOS 7. I can send them DHCPv4 options (but I doubt it’s relevant for IPv6). Karena kebutuhan internet dan data center yang semakin luas menuntut adanya network improvement pada perusahaan kita saat ini. The third one is the IPv4 address of the router. However, I’ve been unable to get an IPv6 prefix. However, for a few clients, I need to prevent them from receiving IPv6 addresses so that they only use IPv4. RouterOS uses RADVD to periodically advertise information about the link to all nodes on the same link. Make sure your LAN interfaces are using /64 as the network prefix length on any end-system interface. May 3, 2025 · Hi everyone, I’m encountering a strange issue with IPv6 Router Advertisements on my MikroTik RB5009UPr+S+ running RouterOS v7. Feb 20, 2023 · Any ideas? I’m at my witts end with it. I am building a single-user LNS on a BuyVM BGP VPS, and while I am able to establish a BGP session, I'm unable to advertise my two /48 routes. SLACC (Auto-config) Assign a /64 with a IP on it. I configured the DNS servers with the local ipv6 address. Well, I’d like to use my mikrotik to make my subnet and I’m facing problems to provide IPv6 addresses to my devices. Everything works great, there are no problems with connection from Windows 7/8. Problem solved! Sep 15, 2017 · When I enable “Advertise DNS” under IPv6, the upstream DNS server of the ISP is advertised and not the router’s builtin DNS server. Still ip advertising should work. 18. This is normal in IPv6. 21 (2026-Jan-12 14:56): Changelog: arm64 – allow enabling receive packet steering on /system/resource/irq/rps menu in order to overcome unbalanced CPU load; bgp – allow duplicate router-ids for… Feb 19, 2018 · Hi guys, I’m trying to setup my Mikrotik the best way, and I’m satisfied with it… Unless by the fact IPv6 doesn’t work properly. Check the advertise option This tells this server it is advertising this prefix out to other IPv6 Clients Clients with IPv6 enabled will then request a prefix, this router will respond with the prefix and the /ipv6 dhcp-client add interface=ether1 pool-name=isp request=prefix use-peer-dns=yes # set address to your internal bridge from the first sub-prefix from your pool. I’ve created a DHCPv6 server with this pool as a an option, I’ve created ND entry, but nothing happens… [admin@MikroTik] /ipv6>> dhcp-server Feb 10, 2023 · We’ve just recently setup IPv6 in our BGP table, but for the life of me I can’t get it to show up in my advertising list in BGP. For routes, e. I wanted to provide Dec 22, 2018 · I am not unfamiliar with MikroTik, but my previous MikroTik hAP ac was used primarily as a wired and wireless bridging device behind my pfSense gateway. 1/10 clients to VPN via SSTP (from lacations with IPv6 as well as without IPv6 connectivity). Jun 19, 2019 · Hello. Configure IPv6 on the related interfaces: e WAN IPv6 addressing to be used on the link. Now I don’t know how to advertise prefix(s) to my network behind the router. When I try to ping an IPv6 address from the terminal of the Mikrotik, it’s telling me that it can’t reach the IPv6 address of the bridge interface. Allocations and assignments from this block must be justified by immediate IPv6 deployment requirements. I’m using a hAP ax³ as my home router, and am plugging the WAN/ether1 port directly into my ISP box. In order to help troubleshooting I have reduced the times associated with neighbor discovery under /ipv6 nd by specifying ra-interval=20s-30s ra-lifetime=35s. 2 and hoping for some insights on whether this might be a bug or a subtle misconfiguration I’m missing. It was initially expected to replace IPv4 in a short enough time, but for now, it seems that these two versions will coexist on the Internet in foreseeable future. 3 The current issue I am having is that the first address issued to a CPE does not seem usable and I cannot define an IP start/stop nor can I create a reservation Nov 6, 2023 · I requested a default route when I did my prefix delegation and this is showing in the routing table. In this post, I’ll introduce how to set up DHCPv6-PD on Mikrotik RouterOS 6. "Advertise" means "Router Advertisement" (RA) in IPv6 terminology. My devices connected also gets his IPv6… Until my session PPPoE renew itself (my ISP force the session to renew automatically every 48h), in this case, Mikrotik gets a new Prefix Nov 22, 2018 · It seems my router is not sending an IPv6 DNS server in the router advertisement. In that setup, the MIkroTik didn’t actually need any IPv6 configuration of its own. This is unwanted behaviour - as IPv6 queries are not cached, and go direct to the IPv6 resolvers on th… Apr 1, 2018 · The Advertise DNS option on the IPv6 ND submenu currently broadcasts all IPv6 resolvers listed in the IP/DNS Server. 2 a internet connection over pppoe, i get my fixed ipv4 address and a dynamic ipv6 prefix. Now I have /64 ipv6 subnet with CGNAT to IPv4. 21 Stable Update (Jan 12, 2026) What’s new in 7. Please help. 48. I advertise it statelessly to my LAN clients and everything works alright. I have an RB2011 with FW 6. I have Mikrotik cache DNS server at fc00::1 and it works. However, they use their IPv4 DNS to resolve names. 1 Feb 14, 2023 · We’ve just recently setup IPv6 in our BGP table, but for the life of me I can’t get it to show up in my advertising list in BGP. Any idea how to change the DNS server address that is advertised on IPv6? Dec 1, 2012 · Dear all, I have set up My board to work in dual stack for IPv4 & IPv6. 32.

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