MikroTik

proximus

Interesting, just noticed this post: viewtopic.php?p=1079727#p1079727
"Well it seems all my BTH users were deleted. Had to add new one. Now I can connect. How could this happen? Maybe after I ugraded to 7.15?"

proximus

This morning (6/10) I discovered that my BTH Users had been deleted overnight. I was altered of the change by my config management system. No power outage or reboot. Mine is a hAP ax3, 7.15.

Will be interesting if more users report this occurring on the same day as ours.

proximus

Perhaps, total memory is "hardware total - OS reserved = 352"?

.
That's pretty much it.
viewtopic.php?p=476879&hilit=850Gx2+memory#p477351

proximus

I just went through some ipv6 setup fun on Comcast/Xfinity last weekend. Thankfully I was able to get it working after a couple of hours. I haven't used pppoe so I don't know how it's supposed to be set up, but you are getting the same DHCP error I had so maybe I can give you a couple things to try...

proximus

So at the Mikrotik, I want to setup a ULA pool that i can DHCP to the hosts. I dont want (prefer not) to use the EUI-6 (SLAAC) as the 'assigned' host address. The GUA prefix can transit to the hosts, but would also like to have DHCP for some hosts that offer external services. . RouterOS DHCPv6 ser...

proximus

My Audience is running 7.1.1 with Wave 2 drivers. ..... Like I typed before: the best wireless performance I have ever seen from a Tik radio serving wifi clients. Actually keeping up with other manufactures of ACv2 gear. . I agree. I bought 2 Audience in 10/2019 and was very very unhappy with the t...

proximus

The only difference is that the second net uses advertise=no. Is that the reason? No I'm scratching my head over trying to assign two /64's from a pool to the same interface. Very suspect over that being a valid configuration. I get a /60 and assign to multiple physical/vlan interfaces as such: /ip...

proximus

I added 2 static DNS entries for family.cloudflare-dns.com to address: 104.18.209.237 and 104.18.210.237. You would probably be better off using the Anycast addresses 1.1.1.3 and 1.0.0.3. That way, if CF ever changes those specific servers, you won't be out of service. I use the 1.1.1.2 / 1.0.0.2 s...

proximus

Had to downgrade back to 3.20. Does not work well with a resolution of 3840x2160. Log was unreadable with lines overlapping.

Where can I get 3.20? This is pretty bad .....

proximus

SMIPS failing also. Was getting the ERROR: missing routeros-smips-7.0beta3.npk ... so, attempted to manually upgrade from 6.46beta55

proximus

Thank you for clarifying this. All good.

proximus

What is Eero? :shock: mesh WiFi https://eero.com/ I have 2 in bridge mode. Excellent wireless coverage. I did order Audience to give it a try. Eero is what the guy who has NO BUSINESS AT ALL TOUCHING A NETWORK, is bringing into a commercial install. .... Rather confused why you quoted me and posted...

proximus

What is Eero?

mesh WiFi
https://eero.com/

I have 2 in bridge mode. Excellent wireless coverage. I did order Audience to give it a try.

proximus

If all you want is a IPv6 host address without PD to populate the pool, then you need to get rid of the pool configuration.
That assumes that the cable modem/router is serving as the v6 dhcp server (which it appears to be based on the client screen shot).

proximus

The /48 is a block of addresses. First step will be to use an IPv6 Subnetting Calculator to obtain the /64 network segments. One of the /64's should then be used for the LAN interface and computers on that segment.

After you have the addressing sorted out, post the config if still having problems.

proximus

i upgrade my RB433AH after that...i couldn't access with current user and password and with admin???? . My observation is that after a reboot, the first login attempt fails ... subsequent logins are successful. This behavior has been reproducible after every reboot, of the single device I'm testing...

proximus

So that means you can create a DHCPv6 Server and Bindings and Pool and so on, but it's not working at all yet? So the UI is here but no functions behind implemented? The current DHCPv6 server is for handing out prefixes to other routers (DHCP-PD) .... not host addresses. Refer back to post #2, #4. ...

proximus

icmpv6 (protocol 58) is an option in the IPv6 firewall configuration. (Protocol 1 is IPv4 ICMP ... not v6)

IPv6 is dependent on ICMPv6 and should not be blocked, unless you really understand which types can be.

proximus

Hi please i need help here, i recently accuired an RB450gx2 router, upgraded it to 6.44 OS.

Just to double check .... This is an x2 and not a RB450Gx4? While the x2 is PPC, the x4 is ARM and it would be a different package.

proximus

Dumb question, have you validated that this is remotely exploitable outside of a contained lab? . That is certainly a critical question that needs to be answered and understood. The extraordinary amount of "pre-show publicity" has lead many to form strong opinions and responses before the...

proximus

Facts still have to matter. The narrative, response and criticism over this issue has gotten way ahead of the information available. Specially crafted packet / memory exhaustion issues (or any other vulnerability) are nothing new to even the largest network equipment manufacturers. They can be dealt...

proximus

Do not configure anything under "/ipv6 pool" ... only set the pool name in the "/ipv6 dhcp-client" configuration.

proximus

1. For cloud configurations
Copy the code below and paste it into the new terminal

/ ip cloud set ddns-enabled = yes
/ ip cloud set update-time = yes

FWIW ... These two setting are not required to be enabled, for cloud backup to work.

proximus

Include a "in-interface=<Your WAN Interface>" parameter. As it is, the destination 443 rule is catching all 443 traffic.

proximus

Since you are provisioning based on hw-supported-modes, I would suggest removing the radio-mac, to get to a more basic config. Are you sure about "control-channel-width=40mhz-turbo" being supported? That may be the source of the no supported channel error. I don't have 4011's to verify. Ju...

proximus

I am suspecting that the second provisioning rule should not have the same Radio MAC address as the one that is being used by the 2.4GHz but I do not know what exactly to input as a Radio MAC address. Correct. The CAPsMAN "Radio" tab will show you the radio MAC's for each CAP. If you are ...

proximus

"direct-input power jack (5.5 mm outside and 2 mm inside, female, pin positive plug) accepts 11-57 V DC."
https://i.mt.lv/cdn/rb_files/1539835625hAP-ac-qg.pdf

proximus

What do you mean by own DHCP server? Like on another machine or what? Or are those commands you posted enough? DHCPv6 server on another machine to provide host addresses. MT's DHCPv6 server does not do host addressing (wish it did!!!) What I posted changes the flags in the Router Advertisement. Tha...

proximus

That error is because SLACC (IPv6 auto config) requires a /64, therefore the error. If you run your own IPv6 DHCP server (or static addresses), you can set advertise=no and may be able to use the /72. Doing this requires settings in ND to advertise the Managed flag. The basic config for not using SL...

proximus

Thank you! I'm getting /64 prefix via DHCP client. I tried your config but second command gives me error "pool exhausted - no more addresses left". Why? Because your pool is a single /64 ... once it is assigned to bridge_vlan10, the pool is exhausted. If your ISP is able to provide you wi...

proximus

https://mikrotik.com/download/archive

proximus

Normis has commented on shutdown before .... "Shutdown command is not required, it is quite safe to just unplug it." https://forum.mikrotik.com/viewtopic.php?f=3&t=102453&p=518983&hilit=shutdown#p518983 "I have never seen a MikroTik router that has had problems because of ...

proximus

/ip firewall filter add action=fasttrack-connection chain=forward comment="FastTrack (no-mark connections)" connection-mark=no-mark connection-state=established,related add action=accept chain=forward comment="Accept Established / Related" connection-state=established,related,un...

proximus

I just tried all your scenarios on a RB450Gx4 ( which is also an ARM platform ) running 6.43.8 and they all work. But, FWIW, my knock rules are in reverse order from yours. Meaning it would make your configuration look like: add action=accept chain=input comment="SSH with port knocking" ds...

proximus

Any Mikrotik router will work with any DOCSIS modem on Comcast. You don't need static IP. The router will obtain IPv4/IPv6 addresses via DHCP. IPv4 is just plain vanilla DHCP. IPv6 is a bit more specific. Here is an example of what I use: /ipv6 dhcp-client add add-default-route=yes comment="WAN...

proximus

Why is my PC get a long list of IPV6 gateway address through Mikrotik DHCP

.
The premise of the original question is not correct. IPv6 gateways are not obtained via DHCP. They are learned from IPv6 Router Advertisements (RA). So, the source is not MikroTik DHCP.

proximus

Normal behavior.

See this: https://serverfault.com/questions/91847 ... -in-ubuntu

Also, when I look at my iOS devices and Mac's, their DHCPv6 assigned IPv6 addresses all show /128.

proximus

If all you want to do is disable to use of SLAAC and IPv6 on specific hosts, would it not be much easier to just disable IPv6 SLAAC at the OS level on the desired hosts? Just seems like you are taking the much harder approach that will probably result in unintended consequences. From what I've found...

proximus

I tried to set up the network in such a way as to block the announcements from the mikrotik (inside mikrotik) to the multicast listeners, but in this case SLAAC does not work at all. For the curious ... why would you want to do this in a SLAAC environment anyway? The intended function of Router Sol...

proximus

Winbox 3.18 just released.
viewtopic.php?f=21&t=139189

Have you tried that version?

proximus

The RB411 DOES NOT come with L4 license. It comes with L3 license. Look here: https://mikrotik.com/product/RB411

I still need and answer to my question.

The product you referenced has been discontinued. The CURRENT RB411 variants come with L4 license.

proximus

@proximus - It appears the WebFig issues is resolved in the release candidate. I prefer to stay with the stable release, but since this is a SOHO device and I don't have any Windows clients I had to upgrade to rc66. Seems to have resolved the WebFig issue. Just FYI, since you are new to MT ... If y...

proximus

, but it seems as though RouterBOOT can memorize the offset of the kernel on the boot partition and in certain circumstances continue to attempt to load the kernel from that offset even if it isn't located there anymore. Nathan ... Question for ya .... If you have created a primary and fallback par...

proximus

New Issue: WebFig freezing appears to be related to using the logout in WebFig. Whenever I logout of WebFig it throws an error in red on the main landing page. Then I can't log back into WebFig until I power cycle. Great that the throughput issue has been resolved. For the WebFig problem, I would s...

proximus

Just browsing the product line ... all current RB411 models come with a L4 license. So, maybe non-issue?

proximus

IP > Address default LAN address is set to ether2 instead of bridge0. Is this correct? Interfaces ether 2 - 5 are in bridge and in the switch. How can I verify the interfaces are using the switch chip and not software bridging? If 2 -5 are in the Bridge, the IP address should be on the Bridge. The ...

proximus

Copy-and-paste into terminal one section at a time. Also .. Do each section in Safe Mode. Once that section is successfully entered, exit Safe Mode to save it. Then do the next section. That way you don't have to start from scratch each time, if it blows up. And you'll know exactly where the proble...

proximus

Copy-and-paste into terminal one section at a time.

proximus

The last step in the guide is to add:

/interface ethernet switch
set drop-if-invalid-or-src-port-not-member-of-vlan-on-ports=

https://wiki.mikrotik.com/wiki/Manual:C ... figuration

I don't see that in your config.

proximus

Expected Delivery: October 2018

Hum

proximus

The Bugfix release chain may not have the hardware support for the latest models. That is probably why you cannot downgrade lower than the minimum release, as in your other thread.

proximus

Are you using WinBox on a Windows VM?

Asking because I have not been able to make MAC connections work from a Windows VM on Fusion. Have to use WinBox directly on the Mac OS X host system.

proximus

It was blocking, it was showing next to the filter how much traffic it was blocking,

See this: viewtopic.php?f=21&t=121196&p=596405&hi ... is#p596278

It would be wrong to keep it when it wasn't doing anything. False sense of security.

proximus

Keep in mind that if you enable VLAN filtering on bridge (and without that VLANs essentially don't work), you loose HW offload and every packet passes CPU. This kills performance on slower routerboards, such as RG951G. I advise you to configure your Powerbox pro in the old way by using /interface e...

proximus

Is the Hap ac2 the same board as the RB450Gx4 just without the wireless module? The key difference, other than the wireless, is that the RB450Gx4 has more memory, more and different type of storage, as well as microSD slot. I replaced my RB750Gr3 with a RB450Gx4 for the much larger NAND storage, wh...

proximus

The M20 running DD-WRT .... do you want that to be a wireless access point only? Then I suspect DD-WRT has an option to place it in Bridge Mode. Then give it a static IP address / gateway / DNS ... and you are done.

proximus

Does the M20 have the appropriate default route pointing to the MT?
Is the problem with IP subnets on the M20 not getting out? If so, then does the MT have routes for these subnets pointing back to the M20?

proximus

Does your modem hand out DHCP or did you forget to setup a PPPoE-Client on the Mikrotik? Yes i believe so, i did manage to fix the problem by unplugging the modem. Not sure why a modem would require MAC addresses to match but it does. So the cable companies can charge you for additional IP addresse...

proximus

This a cable modem? When you change the attached device, you need to either clone the MAC from the current one, or just reboot the modem.

proximus

Current (6.41+) CRS documentation is to configure CRS1xx/CRS2xx VLANs via the switch menu. CRS3xx on the bridge menu. https://wiki.mikrotik.com/wiki/Manual:CRS_Router Also, this thread with MT input discusses the VLAN filtering differences. https://forum.mikrotik.com/viewtopic.php?t=133129 I wish MT...

proximus

That's not a valid scan. Avast is intercepting the nmap scan and reporting open ports, but almost all of them are not on the router .. they are local to the host. The "proxy" ones are self evident. Another example .. tcp/563 is the Avast service itself. Google and see what the others are.

proximus

Given the issue as you describe it, give this a try ....

add action=masquerade chain=srcnat comment="masquerade LAN->WAN" out-interface-list=WAN src-address-type=!multicast

proximus

IPv6 --> Neighbors https://wiki.mikrotik.com/wiki/Manual:IPv6/Neighbors The hosts are auto configuring the IPv6 address via SLACC. The address used will change often if the host has Privacy Extensions on (which is most likely the case). Note that the DHCPv6 server in the MT currently only supports P...

proximus

LED's on RB2011 were working again on rc7. With rc9, there are on solid (with link), no activity blinking.

proximus

A new entry to the market is Unimus. Does config backup and diff's for MikroTik and many other platforms. 3 devices for free, reasonable pricing for additional.

proximus

In the brochure: "It uses passive cooling and is absolutely quiet."
https://i.mt.lv/routerboard/files/RB110 ... 110855.pdf

proximus

Unless you have some special requirements ... If you love the RB750Gr3, just use that as the router and put the Netgear r7000 in bridge mode. https://kb.netgear.com/24105/What-is-bridge-mode-and-how-do-I-set-it-up-on-my-Nighthawk-router That way, you get the much more robust networking power of the ...

proximus

The ones on Amazon pass power as in the bottom diagram on the product page. Power is not coming out the RJ45 data connection.
Just get the MT one: https://mikrotik.com/product/RBGPOE or equivalent.

proximus

Upgrade from 6.40 last rc to 6.41.3 my 2011UiAS-2HnD all leds on active interfaces are off,

Same here, LED's are dead (RB2011UiAS).

proximus

MT script (based on ones found here) to DNS-O-Matic. From there, you can then pass along the IP to many other DDNS services.

proximus

E.g. you have a /56 or /48 pool from the provider. You can set "[64 bits]/64 from pool" but you cannot control WHICH /64 from the pool it will assign to WHICH interface. It should be possible to select the subnet number (8 or 16 bits in the above cases) for each interface, so every time t...

proximus

2) what would be the point of a ipv6 dhcp server if this can be setup dynamically without one? Just record keeping maybe? The benefit of assigning IPv6 addresses via DHCPv6 is so any given device will always have a known address (if assigning persistent leases based on the DUID). Or even dynamic DH...

proximus

Sounds like you are applying IPv4 NAT concepts to IPv6. Where in IPv4 NAT, connections on the input chain are TO the router (the NAT address) .. this is the established return traffic to a LAN device request that has been NAT'ed to the WAN address. In IPv6, there is typically no NAT and practically ...

proximus

If IPv6 is so problematic in your environment, why even have it enabled? Do you have IPv6-only sites you have to connect to?

proximus

I see this as a major feature gap that can cause a lot of frustrations. There is no "ipv6hint", "IPv6 Prefix ID" or similar named function to "pin" a prefix from the PD pool to a specified interface. It is essentially random. Add/delete/change an interface and the IPv6 ...

proximus

Yes, typically a 'hint', if supported by your ISP

pool-name="comcast-ipv6" pool-prefix-length=64 prefix-hint=::/60

proximus

How would I get the pool into a separate dhcp v6 server to supply my hosts? Manually. I use dnsmasq on ubuntu. dnsmasq will pickup the IPv6 prefix from the interface configuration and use that for the DHCPv6 server. I just do this on my main LAN. Others are stateless auto config. Of course, if your...

proximus

Please clarify what you want to use the DHCPv6 server for. It is not a DHCPv6 server for hosts on your LAN (wish it was!), it is a DHCP-PD server to hand out prefixes to other routers. Also, I noticed that your interfaces do not have global IPv6 addresses. This is not handled by the DHCPv6 server. T...

proximus

If external USB or SD disk available, NAND wearing can be avoided by write temporary files to them. PS. Downloading and executing rsc from not own server and/or by insecure channel look dangerous. May I please be so bold, whats the commands to change the temporary file storage location? I use a RB7...

proximus

Cool, thanks. That seems to rule out something platform specific to the RB750Gr3. Guess I'll need to strip the config down a bit more and see if it will kick in.

Oh well, the little hAP Lite does 17Mbps with OVPN .. ok for proof-of-concept.

proximus

The default 1500 MTU works fine on the RB2011 and hAP Lite. But, just to be sure, I have already tried various 1300 and 1400 MTU sizes on the RB750Gr3 with no change in behavior.

Here is a functional tunnel on the hAP:

mtu.jpg

proximus

I have been attempting to use the OpenVPN Client on the RB750Gr3, per this setup: https://support.hidemyass.com/hc/en-us/articles/204558497-Mikrotik-Client-Setup This works perfectly on a RB2011. This works perfectly on a hAP Lite (RB941-2nD). This does not work on a RB750Gr3. * The OVPN Client esta...

proximus

The one thing that stands out is that there is no interface specified in the default route. Such as: /ipv6 route> print detail Flags: X - disabled, A - active, D - dynamic, C - connect, S - static, r - rip, o - ospf, b - bgp, U - unreachable 0 ADS dst-address=::/0 gateway=fe80::201:5cff:fe96:4c46%et...

proximus

Nothing special, pure "plug-n-play". No specific NAT or FW rules. All those src-nat and dst-nat rules should not be required.

proximus

FWIW ... I have 3 Obi's and they work with no special configuration whatsoever. Inbound and outbound calling. Have you tried it with just the default MikroTik NAT/FW configuration? Also ... "Allow" should not be interpreted to mean Port Forwarding. It is pretty rare these days to have to c...

proximus

Put the IPv6 Settings back to default.
What is the output of:
/ipv6 route> print
/ipv6 nd prefix> print
/ipv6 address> print

proximus

My guess is that when using 48V power supply you cannot get 24V passive PoE on this device, that would be the reason to ship with a 24V supply (or else you would destroy most passive PoE devices). You are correct. I just tried it. With the 24V, passive PoE works. With the 48V, passive no longer wor...

proximus

Thanks. My MikroTik 48POW 48V power supply just arrived. The 802.3af phones came up pretty quickly. Now for some valued customer feedback to MikroTik: Why on earth would you not ship the product with a power supply that supports the 802.3at capability? I have purchased various other PoE switches and...

proximus

Could somebody please confirm that the MikroTik 48POW 48V power supply will work with the RB960PGS? If not, suggested alternative? I would prefer a power brick over a PoE injector. I was hoping that the 48V power supply from my Netgear PoE switches would work. But the barrel connector is just bit to...

proximus

You need a DOCSIS cable modem. There is no way around this. A MoCA bridge is not a cable modem.
You need either a standalone cable modem, or gateway (combo modem / router). A gateway works best if you place it in bridge mode and let the MT do all the routing functions.

proximus

/system backup save name="/disk1/backup_name" Even better, this nice backup script continues on to ftp the backup to another destination. http://harry.subnetworx.de/2013/12/27/automated-routeros-backup-ftp/ But, you could strip out the the ftp and local file delete parts. That would leave...

proximus

Proximus - do you have a "Drop All" rule at the bottom of your forward chain? The bottom of my forward chain has "drop invalid" followed by "accept established / related". But, looking at a default config script, it would be more proper to construct it as.: filter add ...

proximus

A couple of thoughts: 1) Since you are not translating ports, you do not need the "to-port=1194" 2) I'm forwarding to an internal OpenVPN server and it works fine without any other additional forward chain firewall rules. But, if all else fails, give it a shot. I work with just this (using...

proximus

I like A-B booting in principle (e.g on Chromebooks), but how would it work in this case, would revert to old partition be automated or manual - how would it be triggered? A software watchdog? A hardware watchdog? A switch on the outside? Would an admin need to confirm new version is alright by iss...

proximus

When changing the device connected to the cable modem, are you power cycling the CM? You need to do this to clear the MAC address that it first learned. If not, the new device will not work. Alternatively, you can clone the original MAC to the MikroTik: /interface ethernet set [ find default-name=et...

proximus

Definitely met expectations of better CPU performance. Below we have the my original RB2011 replaced with the RB750Gr3, same config. The hourly CPU spikes are a Talos IP block list updating (currently around 46,000 address list entries). This resulted in a significant and measurable impact on throug...

proximus

I suspect that your issue is more likely related to 6.38.rc19. I have been trying to build a config on an old RB750GL, in preparation for a new RB750Gr3, and it was giving me fits taking some configuration elements (mostly IPv6 related). The router becomes inaccessible an eventually restarts with co...

proximus

PRTG Network Monitor gives you 100 sensors for free. A very nice commercial network management system.
https://www.paessler.com/howto-free-network-monitoring

Windows only

proximus

My ISP uses DHCPv6-PD and I can simply assign addresses from the pool to internal interfaces, but unfortunately MikroTik has no option to lock a certain subnet to a certain interface. When configuration is changed or software behaviour changes, the addresses move around at random, which is not nice...

proximus

the Router Advertisement messages (via radvdump) remain exactly the same, specifically "AdvRouterAddr" is still off. lilit That is correct and expected. The RouterAddr is not set, it is typically used in mobile IPv6 networks. What does your config look like here: /ipv6 nd> print interface...

proximus

proximus - Please write to support@mikrotik.com and report this issue. I am not being able to reproduce issue like this right away. . Hum, the issue seems to have resolved itself. An old empty address-list from several months ago started showing up in the drop downs. It disappeared right after I ge...

proximus

*) address-list - properly remove unused address-lists from drop-downs;
This issue had been fixed in 6.32.4, but has now returned in 6.36.2.

proximus

Please explain how domain name to address-lists works? Does it resolve it just once while address list created or on every query? Ouchy! Just to see what would happen, I read in a 390 entry domain block list (sourced from https://ransomwaretracker.abuse.ch/downloads/RW_DOMBL.txt ). Hit 85% CPU ...

proximus

Why, please explain us why is the dynamic addres-list option read-only now? All scripts broken. Need to rollback. And no workaround nor alternatives, how should it be done in order to keep big address lists dynamic without flash writing? Ya, I fought this for a while since it broke all my scripts, ...

proximus

So, I was using 6.30.2 and I had a simple script that would add dynamic address-list entries. I added them dynamic so they wouldn't persist on reboot. How can I had non persistent entries now? On Queues, Address-list, etc.? MT removed the ability to add dynamic address-list entries as of 6.35.4 / 6...

proximus

*) address-list - make "dynamic=yes" as read-only option; why-y-y?.. how to add dynamic entry in this version? the goal is excluding such entries from export and NOT writing them to NAND EXACTLY! This change was also made in 6.35.4. It makes no sense to eliminate a configuration capabi...

proximus

As far as I know it is not possible to create dynamic rule by static command from console. Though dynamic address-list entries are displayed after /ip firewall address-list print. huh? All "load and block current bogus IP addresses on startup" scripts are useless now?? It makes no sense t...

proximus

Sorry I just edited my original post. Sure it is possible.

[dave@MikroTik] /ip firewall address-list> add list=compromised address=1.212.157.221 dynamic=yes timeout=172800
[dave@MikroTik] /ip firewall address-list>

proximus

*) address-list - make "dynamic=yes" as read-only option;

Why would you do that?

I import block lists as dynamic so they don't have to be written to disk every day. I currently have over 27,000 entries. This just broke all my scripts.

proximus

I've just disabled DHCPv6-client for now and will wait until Sunday evening to re-activate IPv6. That will work. Or, go to the Comcast Direct support and request they release that /64. https://www.dslreports.com/forum/comcastdirect I have done that before. IIRC, they can do it by just giving them t...

proximus

I have seen this too. Rather inconvenient, at the least! I know it also happens in 6.34. And seem to recall it happening in prior releases, but can't be certain. However, I have only seen this behavior after adding/deleting an IPv6 interface and rebooting. Then it may reassign the prefixes. As in ot...

proximus

Previous versions are all here: http://www.mikrotik.com/download/archive

proximus

The issue has been resolved in 6.35rc10.
*) dhcpv6 client - fix pd hint with empty address

Thanks for the fast resolution!

proximus

I have sent the following to support (Ticket#2016021566000655). Posting here for general awareness. Summary : The change to the DHCPv6 Client making Rapid Commit the default, in 6.34, has broken "prefix-hint". The hint request never gets sent and the requested prefix size cannot be obtaine...

proximus

Very nice. Thanks, David!

proximus

Thank you for providing this. However, the script is currently (as of 2/6/16) exiting to an error after the spamhaus1 import update. It appears to be missing the following: :log info "drop.spamhaus2 script import started" :foreach subnet in [/ip firewall address-list find list=drop.spamhau...

proximus

There seems to be an issue with the DHCPv6-Client. ... This issue occurs in 6.34 for the first time. Until 6.33.5 there are no problems. 6.33.6 not tested. I've seen another problem with the DHCPv6-Client in 6.34 and Prefix Delegation. The "prefix-hint" doesn't appear to be functioning co...

proximus

On RB 750:
jan/02/1970 02:00:14 system,error,critical System rebooted because of kernel fai
lure
jan/02/1970 02:00:14 system,error,critical router was rebooted without proper sh
utdown

I have experienced the same failure on a RB750GL.

autosupout.rif sent to support.

proximus

Default route problem will be fixed in v5.20.

Verified resolved in v5.20.

Thanks!

proximus

I've read on several pages that, a website hosted on a IPv6 address will not be accessible from any PC with IPv4. Is it so? Correct. If the website is IPv6 only and the PC is IPv4 only , then they cannot communicate directly. IPv4 and IPv6 run independently of each other. And what about accessing a...

proximus

FWIW, I haven't been able to get my RB750GL (5.19) working on Comcast either (it's not a pilot anymore, it's production). I put on a D-Link (DIR-655 B1) or Netgear (WNR3500Lv2) router and Native Dual-Stack IPv6 works just fine. The RB is getting the IPv6 prefix, RA's are sent on the LAN and hosts ad...

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