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mrz
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Re: v6.38rc [release candidate] is released

Tue Dec 06, 2016 3:07 pm

L2TP/ipsec is not going to work behind the same NAT, but Ikev2 and ikev1 in tunnel mode will.
 
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Re: v6.38rc [release candidate] is released

Wed Dec 07, 2016 11:45 am

Version 6.38rc44 has been released.
Changes since previous version:
*) crs - added comment ability in more switch menus;
*) dns - added "max-concurrent-queries" and "max-concurrent-tcp-sessions" settings;
*) ipsec - split "mode-config" "send-dns" argument;
*) ipsec - various additional work in IKEv1/IKEv2 support;
*) routerboot - show log message if router CPU/RAM is overclocked;
*) tr069-client - various additional work;
*) traceroute - fixed memory leak;
*) users - added minimal required permission set for full user group;
*) webfig - fixed preview of values bigger than 2 billion and lower than 4 billion (introduced in v6.38rc);
*) webfig - show ipv6 addresses correctly;
*) winbox - added "Complete" flag to arp table;
*) winbox - added "untracked" option to firewall "connection-state" setting;
*) winbox - added Dude icon to Dude menu;
*) winbox - allow to enable/disable traffic flow targets;
*) winbox - fixed default values for interface "loop-protect-disable-time" & "loop-protect-send-interval";
*) winbox - fixed missing "ipv6/settings" menu;
*) winbox - fixed typo in "propagate-ttl" setting;
*) winbox - make cert signing include provided ca-crl-host;
*) winbox - show proper ipv6 connection timeout;

If you experience version related issues, then please send supout file from your router to support@mikrotik.com. File must be generated while router is not working as suspected or after crash.
 
drees
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Re: v6.38rc [release candidate] is released

Wed Dec 07, 2016 12:21 pm

*) routerboot - show log message if router CPU/RAM is overclocked;
I just updated to rc44 and the first message after router rebooted is "memory overclocked". This is on a 951G-2HnD.
[admin@MikroTik-router] > /system routerboard settings print
                   ;;; Warning: memory overclocked
           init-delay: 0s
          boot-device: nand-if-fail-then-ethernet
        cpu-frequency: 600MHz
        boot-protocol: bootp
  force-backup-booter: no
          silent-boot: no
 
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Re: v6.38rc [release candidate] is released

Wed Dec 07, 2016 2:41 pm

Just had an unexpected reboot on 6.38rc40. Timeline:

winbox with ip firewall rules and interfaces open but not active
30 seconds before crash: <sstp-user>: terminating... - terminated by remote peer
on crash (from another RB): ether2-lan link down
after crash: system,error,critical router was rebooted without proper shutdown

There is no auto supout, perhaps auto supout is stored in RAM and gone on reboot?
 
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Re: v6.38rc [release candidate] is released

Wed Dec 07, 2016 3:00 pm

drees - Do not worry if you have not overclocked it manually. We are still fixing these false messages.
nescafe2002 - Reboot without proper shutdown is not caused by software. It could be powering or hardware issue. In most cases kernel failure, out of memory or watchdog reboots ar caused by software, power outage and without proper shutdown is caused by hardware or wires, etc.
 
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Re: v6.38rc [release candidate] is released

Wed Dec 07, 2016 5:53 pm

Could you elaborate on the TR-069 additional work? Can we add/modify PPPoE now?
 
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Re: v6.38rc [release candidate] is released

Thu Dec 08, 2016 3:49 am

Could you elaborate on the TR-069 additional work? Can we add/modify PPPoE now?
I am wondering the same, has PPPoE support been added?
 
pe1chl
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Re: v6.38rc [release candidate] is released

Thu Dec 08, 2016 11:24 am

Could you elaborate on the TR-069 additional work? Can we add/modify PPPoE now?
Hopefully, work on security.
As you can see in the security news, TR-069 has become a major nightmare.

Suggestions:
- use a low TTL on responses from the TR-069 software so attackers "on the wide internet" cannot reach the TR-069 service.
- have a list of allowed source addresses for TR-069 similar to SNMP.
- quality programming that rules out any buffer overflows from the start.
 
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Re: v6.38rc [release candidate] is released

Thu Dec 08, 2016 1:56 pm

Version 6.38rc45 has been released.
Changes since previous version:
*) certificates - fixed pkcs12 export crash;
*) ipsec - fixed peer configuration my-id IPv4 address endianness;
*) ipsec - various additional work on IKEv1/IKEv2 support;
*) winbox - added new ipsec feature (IKEv1/IKEv2/etc.) support (introduced in v6.38rc);
*) winbox - fixed crash when legacy Winbox version was used;
*) winbox - fixed icons in disabled state (introduced in v6.38rc44);

If you experience version related issues, then please send supout file from your router to support@mikrotik.com. File must be generated while router is not working as suspected or after crash.
 
raffav
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Re: v6.38rc [release candidate] is released

Thu Dec 08, 2016 2:34 pm

Version 6.38rc45 has been released.
Changes since previous version:
*) certificates - fixed pkcs12 export crash;
*) ipsec - fixed peer configuration my-id IPv4 address endianness;
*) ipsec - various additional work on IKEv1/IKEv2 support;
*) winbox - added new ipsec feature (IKEv1/IKEv2/etc.) support (introduced in v6.38rc);
*) winbox - fixed crash when legacy Winbox version was used;
*) winbox - fixed icons in disabled state (introduced in v6.38rc44);

If you experience version related issues, then please send supout file from your router to support@mikrotik.com. File must be generated while router is not working as suspected or after crash.
lol, very nice the news tabs on peer and policy now is more clear
good work
 
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Re: v6.38rc [release candidate] is released

Thu Dec 08, 2016 5:59 pm

MikroTik RouterOS version 6.38 will be THE BEST VERSION EVER!? :)
 
23q
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Re: v6.38rc [release candidate] is released

Thu Dec 08, 2016 9:39 pm

ImageImage
not timeout
 
Nissarin
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Re: v6.38rc [release candidate] is released

Thu Dec 08, 2016 10:15 pm

*) winbox - fixed icons in disabled state (introduced in v6.38rc44);
I see no change on my system (linux/wine), when I tried removing current winbox config/cache I noticed there were no files for rc45 and it seems winbox (re)creates "6.38rc44-763096560" instead.

On another note, I've been testing local-proxy-arp and it seems it still sends icmp redirects, it would be nice if it was disabled automatically on interface running it.
 
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Re: v6.38rc [release candidate] is released

Thu Dec 08, 2016 11:51 pm

ImageImage
not timeout
timeout in Terminal is on the right on 'Creation time'. make the window wider or use 'print detail'
Russian-speaking forum: https://forum.mikrotik.by/. Welcome!

For every complex problem, there is a solution that is simple, neat, and wrong.

MikroTik. Your life. Your routing.
 
23q
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Re: v6.38rc [release candidate] is released

Fri Dec 09, 2016 12:06 pm

ImageImage
not timeout
timeout in Terminal is on the right on 'Creation time'. make the window wider or use 'print detail'
ip firewall address-list print file=22222
timeout miss
 
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Re: v6.38rc [release candidate] is released

Fri Dec 09, 2016 12:27 pm

"winbox - fixed crash when legacy Winbox version was used"
realy? from dude rc45 "tool>winbox>loaded" but if i doubleclick to wlan then winbox crash - no message, nothing
 
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Re: v6.38rc [release candidate] is released

Fri Dec 09, 2016 12:31 pm

alfonzz - Is 6.38rc45 installed on router to which you connect?
 
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Re: v6.38rc [release candidate] is released

Fri Dec 09, 2016 12:59 pm

alfonzz - Is 6.38rc45 installed on router to which you connect?
no, there is 6.37.3 but until 6.37.2 it works... i know that i may downgrade...
 
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Re: v6.38rc [release candidate] is released

Fri Dec 09, 2016 2:49 pm

Hi!
v6.38rc10, v6.38rc45:
In the DUDE when I create a new notification with the following parameters:
Type - execute on server
Command - /interface disable vlan5
press test - OK (vlan off on mikrotik).
But if command: /tool fetch url="https://api.telegram.org/bot30(...)4/se ... xt=Service [Probe.Name] on [Device.Name] is now [Service.Status]" keep-result=no
Nothing happens and do not appear in the log entry.

!!!
the command should look like this:
:execute {/tool fetch url="https://api.telegram.org/bot30(...)4/sendMessage\?chat_id=-1(...)2&text=Service [Probe.Name] on [Device.Name] is now [Service.Status]" keep-result=no}
Last edited by ExibiTT on Mon Dec 12, 2016 11:12 am, edited 2 times in total.
 
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Re: v6.38rc [release candidate] is released

Fri Dec 09, 2016 4:36 pm

6.38rc46 has been released.
Changes since previous version:
*) dhcp-server - fixed when wizard was unable to create pool >dhcp_pool99;
*) ipsec - allow empty policy SA dst-address in tunnel mode;
*) ipsec - always listen to port TCP/4500 (fixes some IKEv2 setups without NAT-T);
*) ipsec - various additional work on IKEv1/IKEv2 support;
*) vrrp - do not show unrelated log warning messages about version mismatch;
*) webfig - added extra protection against XSS exploits;
*) webfig - show properly interface last-link-up/down times;

If you experience version related issues, then please send supout file from your router to support@mikrotik.com. File must be generated while router is not working as suspected or after crash.
 
pe1chl
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Re: v6.38rc [release candidate] is released

Fri Dec 09, 2016 5:03 pm

Any chance that support for WPA2-EAP with username/password/anonymous_id can be added in station(client) mode?
It has been requested in several threads on the forum, and I think it is on the "nice to have" list, but still not present.
It is working on the access point, with password validation via RADIUS, and Ubiquiti stations can connect to it,
but now that the MikroTik LHG5 is such an attractive option for users we really miss this capability in station mode.
(we need to give all the users the common WPA2-PSK key instead of having separate user/password per user)
 
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Re: v6.38rc [release candidate] is released

Fri Dec 09, 2016 8:18 pm

v6.38rc46, Groove 52Hpn factory default configuration; Scan window in webfig page cannot be used to make connection to a WPA/WPA2 AP. "Default" security profile mode remains at "none" when wifi password entered and Connect button clicked.

I'm not sure when this began but it has been the case in the last few rc versions I've tried. Winbox works fine.
 
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Re: v6.38rc [release candidate] is released

Sat Dec 10, 2016 1:13 am

would also like to have "anti-bruteforce" feats in Wireless package (eg in WPA2/CCM within/inside)with blocking on L1/L2 levels,eg like made PSD for generic traffic on L3.
and then in future - same against bruteforcing to winbox, webfig and telnet, API interfaces.
 
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Re: v6.38rc [release candidate] is released

Sat Dec 10, 2016 7:33 pm

ip firewall address-list print file=22222
timeout miss
confirming (seems like 'print file=' uses narrow terminal). that's why I asked you to do some other actions which definitely work (yes, I tested it first ;))
Russian-speaking forum: https://forum.mikrotik.by/. Welcome!

For every complex problem, there is a solution that is simple, neat, and wrong.

MikroTik. Your life. Your routing.
 
patrick7
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Re: v6.38rc [release candidate] is released

Sun Dec 11, 2016 7:24 pm

Please also fix "use-dns=yes" in IPv6 traceroute. Overdue for a long time now (both reverse and forward)
 
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Re: v6.38rc [release candidate] is released

Mon Dec 12, 2016 12:10 pm

Version 6.38rc47 has been released.
Changes since previous version:
*) bridge - require admin-mac to be specified if auto-mac is disabled;
*) dude - (changes discussed here: http://forum.mikrotik.com/viewtopic.php?f=8&t=112599);
*) ipsec - ensure generated policy refers to valid proposal;
*) ipsec - always listen to port IPv6 UDP/4500;
*) ipsec - various additional work on IKEv1/IKEv2 support;
*) metarouter - fixed startup process (introduced in 6.37.2);
*) profiler - make profiler work on mmips devices;
*) snmp - fixed rare crash when incorrectly formatted packet was received;

If you experience version related issues, then please send supout file from your router to support@mikrotik.com. File must be generated while router is not working as suspected or after crash.
 
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Re: v6.38rc [release candidate] is released

Mon Dec 12, 2016 12:23 pm

ip firewall address-list print file=22222
timeout miss
confirming (seems like 'print file=' uses narrow terminal). that's why I asked you to do some other actions which definitely work (yes, I tested it first ;))
print file=
will always be narrow. That is the limitation of the console in RouterOS. It is not going to change soon.

edit: even if you log into the console with wider login-parameters set - print to file will not get these values.
 
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Re: v6.38rc [release candidate] is released

Tue Dec 13, 2016 2:58 am

About metarouter on MIPSBE:
When booting a child ROS or OpenWRT, the host networking process CPU usage goes high; for example, if I do a bandwidth test to the host router (let's say 10Mb both ways) with all child VMs off CPU usage is around 0-2% (normal behaviour) whereas if I do the same bandwidth test with any VM booted ( it doesn't matter if there is a virtual network attached to the VM) the networking process CPU usage goes to 50-60% and network connectivity becomes unstable.
There is a direct relation between running a child ROS or OpenWRT and huge network degradation on the host router when there is some network traffic, I tested on hEX lite and RB2011UiAS.
Let me know if that expected and ditch metarouter altogether, I can understand some overhead if It were traffic to the child OS because of some translation but traffic to the host shouldn't be affected.
 
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Re: v6.38rc [release candidate] is released

Tue Dec 13, 2016 10:23 am

Version 6.38rc48 has been released.
Changes since previous version:
*) dude - (changes discussed here: http://forum.mikrotik.com/viewtopic.php?f=8&t=112599);
*) profile - added ability to monitor cpu usage per core;
*) profile - added "bfd" and "remote-access" processes;
*) profile - make profile work on mmips devices;
*) profile - properly classify "wireless" processes;
*) winbox - allow to specify interface for leds with "interface-speed" trigger;
*) winbox - do not allow to set "loop-protect-send-interval" to 0s;
*) winbox - do not show ph2-state on policy templates;
*) winbox - moved ipsec peer "exchange-mode" to General tab;
*) winbox - show all related HT tab settings in 2GHz-g/n mode;

If you experience version related issues, then please send supout file from your router to support@mikrotik.com. File must be generated while router is not working as suspected or after crash.
 
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Re: v6.38rc [release candidate] is released

Tue Dec 13, 2016 10:42 am

About metarouter on MIPSBE:
.
BTest causes very high load on the CPU, if you are running it on the same router you are checking the load in. Also, CPU load is not working very precisely if you have a virtual guest
 
MartijnVdS
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Re: v6.38rc [release candidate] is released

Tue Dec 13, 2016 11:51 am

Version 6.38rc38 has been released.
I assume this is a typo, and it's actually rc48? Or did the number go down?
 
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HarBenly
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Re: v6.38rc [release candidate] is released

Tue Dec 13, 2016 12:24 pm

Woah! LLDD support added. Thanks1
 
pe1chl
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Re: v6.38rc [release candidate] is released

Tue Dec 13, 2016 12:38 pm

Although I do not see it mentioned in release notes, IPv6 configuration is finally working again in WebFig!!
Hooray!
 
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Re: v6.38rc [release candidate] is released

Tue Dec 13, 2016 12:52 pm

MartijnVdS - Yes, sorry about that. It was a typo;
pe1chl - Fixed in 6.38rc44 - http://forum.mikrotik.com/viewtopic.php ... 50#p571674
 
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Re: v6.38rc [release candidate] is released

Tue Dec 13, 2016 2:29 pm

pe1chl - Fixed in 6.38rc44
Ah I overlooked that and this time updated from rc41 to rc48 - releases are coming out quick these days :-)
Thanks!
 
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Re: v6.38rc [release candidate] is released

Tue Dec 13, 2016 6:31 pm

*) profile - added ability to monitor cpu usage per core;
IMHO it would be better to change current drop down list with standard filter, at least it would make much more sense on CCRs, where I would be able to tell how specific task (like firewall) is spread among the cores.
 
expert
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Re: v6.38rc [release candidate] is released

Wed Dec 14, 2016 3:06 pm

Does it solve the following Metarouter issue? http://forum.mikrotik.com/viewtopic.php?f=15&t=115422
 
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Re: v6.38rc [release candidate] is released

Wed Dec 14, 2016 5:13 pm

expert - Yes, it should.
 
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Re: v6.38rc [release candidate] is released

Wed Dec 14, 2016 6:01 pm

L2TP/ipsec is not going to work behind the same NAT, but Ikev2 and ikev1 in tunnel mode will.
Is that issue related with some underlying technology (Kernel , IP stack) ?
AFAIK, Cisco/Juniper/CP hasn’t got similar issues.

When is planned a fix ?
Having fun with RB850Gx2,RB750Gr3,RB962UiGS-5HacT2HnT,RBmAP2nD,RB952Ui-5ac2nD,RB951G-2HnD,RB960PGS, RBMetalG-52SHPacn...
 
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Re: v6.38rc [release candidate] is released

Wed Dec 14, 2016 6:05 pm

Since every vendor is already switching to ikev2, there is no practical benefit to invest development time for old l2tp/ipsec setups.
 
parham
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Re: v6.38rc [release candidate] is released

Wed Dec 14, 2016 7:43 pm

Image
Since every vendor is already switching to ikev2, there is no practical benefit to invest development time for old l2tp/ipsec setups.
I have just managed to stablished 3x l2tp over ipse behind a IP address to my vpn server router, thanks guys

request time out was because I disconnected the vpn.
 
parham
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Re: v6.38rc [release candidate] is released

Wed Dec 14, 2016 7:51 pm

This is a SpeedTest.net run over 3x device over L2TP+IPSec

CPU was increased by %24

Image
 
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Re: v6.38rc [release candidate] is released

Thu Dec 15, 2016 10:04 am

I had my 951G-2HnD running v6.38rc44 with two 941-2nDs running in station bridge mode.

Under moderate wireless traffic, I would occasionally get brief WiFi disconnects - the bridges would report "no beacons received".

On the AP 951G-2HnD, it would report a management protection error, but after disabling management protection the connection would still briefly disconnect.

Flashing 6.37.3 to the AP and have had no disconnects in a few days now when they were occurring at least daily.

Anyone else seeing this and/or have any suggestions?
Last edited by drees on Thu Dec 15, 2016 10:19 am, edited 1 time in total.
 
notToNew
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Re: v6.38rc [release candidate] is released

Thu Dec 15, 2016 10:08 am

On the AP 951G-2HnD, it would report a management protection error, but after disabling management protection the connection would still brief disconnects.
I ssee the same on 6.36.4, so i wonder why 6.37.3 is working... didn' test this version.
So please report if you find a solution!
--------------------------------------------------------------------------------------------
CCR1036-12G-4S, several 952Ui-5ac2nD, ...
 
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Re: v6.38rc [release candidate] is released

Thu Dec 15, 2016 10:54 am

Version 6.38rc49 has been released.
Changes since previous version:
*) bridge - show bridge port name in port monitor;
*) capsman - added "group-key-update" parameter;
*) capsman - use correct source address in reply to unicast discovery requests;
*) discovery - fixed crash on sending LLDP packet over IPv6 (introduced in 6.38rc3);
*) graphing - fixed queue graphs showing up in web interface if aggregate name size >57840 symbols;
*) ipsec - fixed IPv6 remote prefix;
*) ipsec - fixed larval SA state update;
*) ipsec - optimized logging under ipsec topic;
*) ipsec - show SA "enc-key-size";
*) ipsec - various additional work on IKEv1/IKEv2 support;
*) trafficgen - fixed compact export when "header-stack" includes tcp;
*) wireless - fixed upgrade from older wireless packages when AP interface had empty SSID by changing it to router identity;
*) wireless - use vlan ID 0 in RADIUS message to disable vlan tagging;

If you experience version related issues, then please send supout file from your router to support@mikrotik.com. File must be generated while router is not working as suspected or after crash.
 
notToNew
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Re: v6.38rc [release candidate] is released

Thu Dec 15, 2016 10:57 am

Version 6.38rc49 has been released.
*) wireless - fixed upgrade from older wireless packages when AP interface had empty SSID;
How? Ist it now allowed again?
--------------------------------------------------------------------------------------------
CCR1036-12G-4S, several 952Ui-5ac2nD, ...
 
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Re: v6.38rc [release candidate] is released

Thu Dec 15, 2016 2:05 pm

notToNew - We edited changelog entry. Now it is more precise.
 
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bajodel
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Re: v6.38rc [release candidate] is released

Thu Dec 15, 2016 8:44 pm

Version 6.38rc49 has been released.
..
*) capsman - added "group-key-update" parameter;
...
finally! ..great news!
 
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Re: v6.38rc [release candidate] is released

Sat Dec 17, 2016 5:41 am

as for TR-069 - we're struggled more than 3 years with some DOCSIS and EPON and VDSL vendors with hardwired TR-69/64 and its a NIGHTMARE !!!
its not only partially-implemented, hardwired and extremely insecure(and to some extend cannot be shielded at all, because of implementation. and failure in approach to), but totally %@!@ to use. one of vendors did showl mild interests in improvements(but at say 12x-16x slower rates than NECESSARY even from "purely security viewpoint"), rest was simply not giving !@$ about, so we're finally give up and ditched it ~ALL.
separate TR-69 package may be viable palliative to those who cannot live w/o it w/o compromising rest of customers a lot.
as for LT2P traversabiliy as generic NAT-T didn't take off (and carrier grade nat with hole punching lack some things) and Port Control Protocol didn't matured yet, perhas(some say otherwise) not much options.
since early ROS6 versions - MT remove SSTP feats, but generally its good(yet with Huge latency)option to user-cases where traversability was Major priority.
personally i would like PCP support in ROS too.
https://tools.ietf.org/html/rfc6887
(not sure about NAT-T, but plenty of "legacy" projects still use it and will in future, perhaps).
 
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Re: v6.38rc [release candidate] is released

Sat Dec 17, 2016 11:40 pm

IPsec with xAuth seems to be broken with v6.38rc49 as responder and v6.37.3 as initiator
CCR is responder and several other routerboards (RB3011, RB750Gr3, RB951G, hAPac lite, etc.) are initators.

When I upgrade the CCR to the RC the initators cannot log on anymore with "xauth login failed for xyz"
Furthermore, when I downgraqde back to v6.37 the IPsec configuration on the initiators is "gone" and the CPU is at 100% (one core if more than one) until the IPsec process is (seems to be) forcefully terminated.

I tried to change the xauth passwords, but this did not work. I even upgraded an initiator (RB3011) to v6.38rc49, this did not work either.
After downgrading the responder to v6.37.3 an leaving the remote side at v6.38rc49 the connection worked again

It seems that the xauth user DB on responder side gets broken with the upgrade.

Off-Topic: I have another thread regading dual WAN IPIP over IPsec single connection TCP performance. Will this get any better with v6.38?
UPDATE to Off-Topic: does not seem to get better (with RC)
UPDATE2 to Off-Topic: Speed problem seems to be related to the provider of WAN2, if is directly connect a notebook to wan2 (thus diconnecting the router) and testing single stream tcp to btest server, the speed value is exactly the same
UPDATE3 to Off-Topic: the problem ist not provider related. When I connect a RB1100AH to WAN2 exclusivly and make a btest. I can get 25Mbit/s upstream. now I have no idea anymore

UPDATE:
there seems to be a bug in xauth password length
If I crop the password in xauth DB on responder side to max. 31 characters, the connection is okay. it is irrelevant if the password of initiator side is longer
UPDATE2:
uploaded supout.rif
Last edited by moep on Thu Dec 22, 2016 4:35 pm, edited 1 time in total.
 
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Re: v6.38rc [release candidate] is released

Mon Dec 19, 2016 2:32 pm

@moep please contact support and attach supout files from rc version and supout file from downgraded router where ipsec is crashing.

Password size was limited, in next RC this limitation will be removed.
 
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strods
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Re: v6.38rc [release candidate] is released

Tue Dec 20, 2016 1:38 pm

Version 6.38rc51 has been released.
Changes since previous version:

!) switch - added hardware STP functionality for CRS devices and small Atheros switch chips (http://wiki.mikrotik.com/wiki/Manual:CR ... e_Protocol);
*) bridge - fixed VLAN BPDU rx and tx when connected to non-RouterOS device with STP functionality;
*) capsman - fixed CAP upgrade when separate wireless package is used (introduced in 6.37);
*) console - fixed multi argument value unset;
*) dhcp - fixed DNS server assignment to client if dynamic server exists and is from another IP family;
*) dude - (changes discussed here: http://forum.mikrotik.com/viewtopic.php?f=8&t=112599);
*) hotspot - fixed nat rule port setting in hs-unauth-to chain by changing it from dst-port to src-port on Walled Garden ip return rules;
*) ipsec - do not auto-negotiate more SAs than needed;
*) ipsec - make generated policies always as unique;
*) ipsec - show active flag when policy has active SA;
*) ipsec - various additional work on IKEv1/IKEv2 support;
*) ipv6 - moved empty IPv6 pool error message to error topic;
*) radius - added IPSec service to console;
*) snmp - always report bonding speed as speed from first bonding slave;
*) wireless - fixed action frame handling for WDS nodes;
*) wireless - fixed full "spectral-history" header print on AP modes;

If you experience version related issues, then please send supout file from your router to support@mikrotik.com. File must be generated while router is not working as suspected or after crash.
 
MartijnVdS
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Re: v6.38rc [release candidate] is released

Tue Dec 20, 2016 3:07 pm

Version 6.38rc51 has been released.
Those RCs just keep coming and coming :)

This is going to be the biggest release ever.
 
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Re: v6.38rc [release candidate] is released

Tue Dec 20, 2016 4:22 pm

Version 6.38rc51 has been released.
Those RCs just keep coming and coming :)

This is going to be the biggest release ever.
I hope to be one of the best releases ... Bug free and stable Christmas gift,for all Mikrotik fans.
Having fun with RB850Gx2,RB750Gr3,RB962UiGS-5HacT2HnT,RBmAP2nD,RB952Ui-5ac2nD,RB951G-2HnD,RB960PGS, RBMetalG-52SHPacn...
 
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Re: v6.38rc [release candidate] is released

Tue Dec 20, 2016 6:28 pm

Version 6.38rc51 has been released.
Changes since previous version:
...
*) ipsec - various additional work on IKEv1/IKEv2 support;
....
Seems that IKE polishing is taking some hard time and effort, to my memory this is first time RC have reached 50+ EVER!!!

Note: hardware RSTP is finally working as expected, thanks!
With great knowledge comes great responsibility, because of ability to recognize id... incompetent people much faster.
 
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Re: v6.38rc [release candidate] is released

Tue Dec 20, 2016 8:31 pm

This is going to be one of the biggest RouterOS releases.

Thanks to Mikrotik support and developers for all the hard work they are putting in.
http://thebrotherswisp.com/ | Mikrotik MTCNA, MTCRE, MTCINE | Fortinet FTCNA, FCNSP, FCT | Extreme Networks ENA
 
patrick7
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Re: v6.38rc [release candidate] is released

Tue Dec 20, 2016 8:54 pm

Can anyone confirm that STP only works with master/slave port and no additional "/interface ethernet switch vlan" config?
 
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Re: v6.38rc [release candidate] is released

Wed Dec 21, 2016 3:41 pm

Version 6.38rc52 has been released.
Changes since previous version:
*) bonding - fixed "tx-drop" on VLAN over bonding on x86;
*) bonding - fixed kernel failure when bonding slave interface receives BPDU (introduced in 6.38rc51);
*) dude - (changes discussed here: http://forum.mikrotik.com/viewtopic.php?f=8&t=112599);
*) ethernet - fixed "tx-fcs-error" on SFP+ interfaces when loop-protect is enabled ;
*) ipsec - fixed kernel failure on tile with sha256 when hardware encryption is not being used;
*) ipsec - fixed ph2 auto-negotiation by checking policies in correct order;
*) ipsec - various additional work on IKEv1/IKEv2 support;
*) ipv6 - fixed "accept-router-advertisements" behaviour;

If you experience version related issues, then please send supout file from your router to support@mikrotik.com. File must be generated while router is not working as suspected or after crash.
 
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Re: v6.38rc [release candidate] is released

Thu Dec 22, 2016 11:03 am

Just sent one report. I tried upgrading from rc48 to rc52 on a point to point link using two SXT-ac units. The wlan interface associated correctly to the AP but it stopped moving packets.

Downgrading the station SXT-AC to rc48 made it work again.
 
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Re: v6.38rc [release candidate] is released

Thu Dec 22, 2016 11:23 am

Just tried RB2011 upgrade from 6.37.2 to 6.38.rc52. Router did not returned after upgrade.
After visual inspection is clear that system is in boot loop (on startup are lighting up 3 port leds and after 3s everything goes down). At the boot the LCD display shows, that system is loading kernel, then it stops and after 1s it try again.....

Support guys what you can advice? netinst? or i can get some info whats happening via serial console?
 
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Re: v6.38rc [release candidate] is released

Thu Dec 22, 2016 12:07 pm

At the log console MT6.38rc52:
"package channel changed by admin" - wtat's that?!
I have never seen that log before. I hav NO wireless package at this RB493G.
So - what does mean that log info? It's "system,info" category message.
 
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Re: v6.38rc [release candidate] is released

Thu Dec 22, 2016 12:24 pm

At the log console MT6.38rc52:
"package channel changed by admin" - wtat's that?!
I have never seen that log before. I hav NO wireless package at this RB493G.
So - what does mean that log info? It's "system,info" category message.
you changed channel in "/system package update set channel=" or in winbox choose different item in dropdown
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Re: v6.38rc [release candidate] is released

Thu Dec 22, 2016 3:39 pm

I found a strange behavior with 6.38rc52 vs. 6.38rc48.

Here the architecture:
Image
Additional info:
- EdgeSwitch has STP disabled
- hEX POE has its ports in bridge mode acting as a managed POE switch
- hAP is also bridged and runs a NTP Server with GPS, with its wireless interface disabled
- RB922 has 2 wireless interfaces, using VLANs and BGP with the RB1100

Now there is a strange behavior when trying to access the components from a machine connected to the Edgeswitch.
- The moment I upgrade the RB922 to 6.38rc52, the access to the hEX POE and the connected camera will fail.
- If I reset the RB260GSP, the hEX and the camera will come on line for some 30 sec and then be inaccessible again.
- The system behaved correctly when both 922 and hAP used 6.38rc48 (hEX and RB1100 had 6.37.3)
- The RB922 behaves correctly in both instances
- Downgrading the RB622 to 6.37.3 brings normal behavior back
Torturing CCR1009-7G-1C-1S+, RB450G, RB750GL, RB951G-2HnD, RB960PGS, RB260GSP, OmniTIK 5HnD and NetMetal 922UAGS-5HPacD + R11e-5HnD in my home network.
 
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Re: v6.38rc [release candidate] is released

Thu Dec 22, 2016 5:59 pm

Hi Marius,

Do you have STP enabled on any of the bridges inside MikroTik routers?
It appears that there is new functionality in this area. I read that STP is now supported on switch chips with
the trick (?) of providing it from a connected bridge. I often set the STP protocol to "none" on bridges in cases
where there is no danger of loops, did you try that?
 
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Re: v6.38rc [release candidate] is released

Thu Dec 22, 2016 8:03 pm

Thank you Rob for the suggestion.

I disabled STP on the hEX POE and on the hAP and it seems to work now.
But I still did not expect this to happen...
Torturing CCR1009-7G-1C-1S+, RB450G, RB750GL, RB951G-2HnD, RB960PGS, RB260GSP, OmniTIK 5HnD and NetMetal 922UAGS-5HPacD + R11e-5HnD in my home network.
 
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Re: v6.38rc [release candidate] is released

Thu Dec 22, 2016 8:20 pm

It is not correct but maybe it can be explained from the new functions in 38rc.
Did you also try to enable STP everywhere?
When there is no bridge in the RB260 it could be required to add one.
(I did not really investigate the "STP for switch provided by bridge" function yet)
 
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Re: v6.38rc [release candidate] is released

Thu Dec 22, 2016 9:58 pm

In non working conditions, all routers had RTSP enabled on the connected bridges, including on VLAN bridges.
Just the Edgeswitch has STP/RTSP disabled, because I did not get it to work on VLANs with it enabled.
Torturing CCR1009-7G-1C-1S+, RB450G, RB750GL, RB951G-2HnD, RB960PGS, RB260GSP, OmniTIK 5HnD and NetMetal 922UAGS-5HPacD + R11e-5HnD in my home network.
 
lotnybartek
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Re: v6.38rc [release candidate] is released

Fri Dec 23, 2016 12:12 pm

Can someone tell how is CPU usage with site 2 site VPN connection using IKEv2?
 
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Re: v6.38rc [release candidate] is released

Fri Dec 23, 2016 12:38 pm

Ike is phase1 protocol so in terms of forward speed over the tunnel ike2 does not differ from ikev1.
 
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Re: v6.38rc [release candidate] is released

Sat Dec 24, 2016 5:12 am

Anybody had a look at the latest v6.38rc changelogs? Seriously guys, what's up? 165 changes since v6.37.3? :shock:

Never ever has a changelog been so huge. That's going to be the biggest release for MikroTik ever. Looking forward to it, can't await v6.38 showing up in channel bugfix only. :D
 
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Re: v6.38rc [release candidate] is released

Sat Dec 24, 2016 10:05 am

*) nand - implemented once a week nand refresh to improve stored data integrity *) nand - improved nand refresh feature to enhance stored data integrity

Why dont you add an option to turn on/ off those features introduced in 6.35 rc 43 and 6.36 rc 7?
:)

Merry Christmas!
Last edited by dannym on Sat Dec 24, 2016 11:13 am, edited 1 time in total.
 
jarda
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Re: v6.38rc [release candidate] is released

Sat Dec 24, 2016 11:12 am

Wasn't such feature implemented some time ago already? Reinventing a wheel....
 
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Re: v6.38rc [release candidate] is released

Sat Dec 24, 2016 12:08 pm

Exactly! :)
 
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Re: v6.38rc [release candidate] is released

Sat Dec 24, 2016 4:43 pm

..[cut]..
*) bridge - fixed VLAN BPDU rx and tx when connected to non-RouterOS device with STP functionality;
..[cut]..
Can I have more info about that ? Thank you.
 
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Re: v6.38rc [release candidate] is released

Wed Dec 28, 2016 3:55 pm

Anyone experiencing mangle problems on 6.38rc52? I'll elaborate:

Problem started approximately one day after I replaced some configuration on a RB2011 to a hEX v3. Mangle is pretty simple, chain prerouting from a vlan with action mark routing. Today it stopped working and I can't seem to find the problem, double checked NAT/Firewall/routes and nothing, only strange thing is I find lots of "time wait" TCP States on connections. Testing speed, latency and upload is ok, but download shows error.

Interesting thing is that the error occurs in this network where I have a route to the ISP modem, but If I route it to a PPPoE connection, it works fine. Can't put that modem in bridge though, and tested connection directly to the modem, or without the mangle and works fine.

Let me know if I haven't made myself clear, but any help is appreciated.
 
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Re: v6.38rc [release candidate] is released

Wed Dec 28, 2016 4:20 pm

Well, I've had a similar issue somewhere in this RC at 2016-12-02.

The following NAT rules were passed.

This was fixed by disabling and enabling the concerend rules a single time.
(As the firewall rules filter on connection state dstnat, the traffic couldn't get through)
/ip firewall nat
add action=dst-nat chain=dstnat comment="Translate Exchange" dst-address=10.0.0.32 \
    protocol=tcp src-address=192.168.89.0/24 to-ports=444
add action=dst-nat chain=dstnat comment="Translate WWW" dst-address=10.0.0.5 \
    protocol=tcp src-address=192.168.89.0/24 to-ports=80
I've downgraded and re-upgraded several times but couldn't reproduce the issue therefore did not report it.

This is not mangle related, but also concerns connection tracking. Could you try disabling / enabling the mangle rules and check the outcome? Perhaps create a backup and/or supout.rif before if it has effect for support ticket purposes.
 
Mazutti
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Re: v6.38rc [release candidate] is released

Wed Dec 28, 2016 4:33 pm

Thanks for the quick response. I've certainly disabled and enabled the rules during the troubleshooting, but not sure if tested without altering anything else. Will do first thing on the afternoon and send the supout to support anyway, since I'm not the first with similar issues, maybe it's not something I'm doing wrong.

Will try disabling the related nat and firewall rules too, just in case.
 
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Re: v6.38rc [release candidate] is released

Wed Dec 28, 2016 6:59 pm

Well, I've had a similar issue somewhere in this RC at 2016-12-02.

The following NAT rules were passed.
When you add NAT rules for traffic that is already flowing, the NAT rule will not be triggered anymore
because the established session will pre-empt that. Same reason why the NAT rule onlu counts
the first packet of every session (some people wonder why the counters on NAT rules are so low).

When this leads to confusing situations, it is best to reboot the router.
 
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Re: v6.38rc [release candidate] is released

Fri Dec 30, 2016 5:16 pm

are there plans to add NAT for IPv6 ?
at home i have dynamic ipv6 from the provider and a static ipv6 net with no flatrate at tunnelprovider.
the simplest solution is to NAT unknown networks und known networks without NAT for static firewall config.
 
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Re: v6.38rc [release candidate] is released

Sat Dec 31, 2016 12:36 pm

Now that I installed the 6.38rc on my home router, I notice a new problem in the WebFig:
The AS number for a BGP peer is displayed as a signed value. AS values that are near to the 32-bit unsigned limit (i.e. the Private AS range 4200000000 - 4294967294) are incorrectly displayed as negative numbers.
This is unfortunate as we widely use these AS numbers in our HAMNET network.

This is the third bug in WebFig in 6.38RC that I encounter and that appears to be related to signed/unsigned handling.
I think an investigation into possible further issues similar to this is in order. It appears some datatype change has been made that is not correct or not well tested for consequences.
 
pe1chl
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Re: v6.38rc [release candidate] is released

Sat Dec 31, 2016 12:43 pm

As mentioned in other threads there still is an issue with DHCPv6 PD in certain scenarios.
My provider uses DHCPv6 PD to assign IPv6 addresses, the lease has a 2 hour lifetime but it becomes invalid when the PPPoE session is closed.
While everything works OK in RouterOS with a DHCPv6 client configured on the PPPoE interface, unfortunately the router stores the obtained
lease and does not track the down-status of PPPoE. When the link has been reset or the modem is rebooted, the existing lease is used but
the provider does not route IPv6 until a new lease is obtained. It recovers at the end of the 2 hour lifetime period or when a RELEASE is done,
but it would be preferable when a new lease is requested automatically whenever:
- the router is rebooted
- the underlying PPPoE link goes down

As I understand that in some other cases this behavior may not be optimal or be considered nonstandard, maybe an option could be
added to the DHCPv6 client such that it:
- does not store the lease on disk
- deletes the lease whenever the link goes down

Or alternatively: provide a mechanism to run a script whenever a PPPoE link comes up, so I can put this command into that:
/ipv6 dhcp-client release [find status=bound]
That fixes the problem immediately...
 
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Re: v6.38rc [release candidate] is released

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