MikroTik

MichelePietravalle

Hi, i have tried for two days to make it full working on ROS 7 without any result.

Michele

MichelePietravalle

+1. I'm using OTP on an external radius and With CHAP IS A BIG PROBLEM!

Thanks!

MichelePietravalle

yes, with 6.37 works fine! (for me)

MichelePietravalle

hi, some problem. working with iOS 10 connected to a wifi network, not working connected to mobile network! thanks. Sep/26/2016 15:15:29 ipsec,debug,packet ========== Sep/26/2016 15:15:29 ipsec,debug,packet 788 bytes message received from 151.36.21.149[5355] to 89.x.x.x[500] Sep/26/2016 15:15:29 ips...

MichelePietravalle

Yes, i have the identical problem!

Michele Pietravalle

MichelePietravalle

+1 !

All times on notifications are GMT!

MichelePietravalle

Ok, but where is the difference between bonding and trunk? As mentioned by above poster, Trunk in this context refers to a 'trunk port', which in switching refers to a port in which traffic with ALL vlans tagged (unless some form of ACL is set) is routed down the port (with the VLAN headers still i...

MichelePietravalle

But with the switch trunk function, the lacp bondig will be made by hardware with wire-speed? The process of bonding the connections (and transmitting/receiving ordered packets via various interfaces) is currently processed in CPU, so CPU will always be bottleneck. Once it is programmed into switch...

MichelePietravalle

But with the switch trunk function, the lacp bondig will be made by hardware with wire-speed?

MichelePietravalle

the problem (for me) is about ROS on x86. with the CAPmanager installed on mipsbe works fine!

MichelePietravalle

i have the same problem! today i will open a ticket to mikrotik.
the problem is the same with ROS 6.12 and with ROS 6.13rc14

MichelePietravalle

Hi!

any news??

MichelePietravalle

Any news??

Thanks,

Michele Pietravalle

MichelePietravalle

+1 for this info!

MichelePietravalle

I agree with a post in one of the other threads, if there were plans to abandon The Dude it would be awesome to have it released to open source so developers can help build on to an already amazing software. Mikrotik, please let us know if there is ANYTHING we can do to help in the process of movin...

MichelePietravalle

Vmware esxi runs Mikrotik as a vm but as discussed in some threads it has performance issues since vmware-tools is not installable to Mikrotik. May be a vmware-tools package produced by Mikrotik can be easily deployed. We can have Routeros inside the esxi/esx, close to native performance. Really in...

MichelePietravalle

From the description, it looks like the Ether1 ports are damaged by lightning or something else. If you have warranty, you can send for inspection, but there is a high chance that this is ESD (lightning) damage, which warranty doesn't cover. Here is a guide how to avoid such issues in the future: h...

MichelePietravalle

try @ rs-components: http://hr.rsdelivers.com/

the italian one is very good and with free shipments.
i have checked now and the KSZ8041NL is available.

MichelePietravalle

+1....

MichelePietravalle

after 5 hours form the update seems to be ok! but i will wait 24h before enjoy me

MichelePietravalle

+1 !!

MichelePietravalle

+1 for Implement High-Availability Allow Mikrotik routers to be put into an active-passive "cluster" where configuration is automatically synchronized between cluster members, IP addresses/MPLS/VPLS/BGP/OSPF/PPP are only active on the active unit. A device failure is detected by interface ...

MichelePietravalle

i have a similar problem on a routerboard. i need to perform two reboot in order to have properly running rb/1000. in console log a have some messages regardin kernel crash, i will post i next days.
a netinstall will fix all.

MichelePietravalle

+1 ....
Variables $error or $error-orig cannot help me

i have opened a ticket to Mikrotik Support some minutes ago.

MichelePietravalle

i have not vlan!

MichelePietravalle

clear the configuration and recreate it step by step. after all that is mayor version upgrade that is not done to initial version of major release. :shock: :shock: :shock: an export and a new import can be good or i really need to recreate the conf???? sorry Janisk, but a reconfiguration of the rou...

MichelePietravalle

You have the supout for my configuration, that is: - 13 EoIP tunnel to centralize hotspot system - 5 bridges collecting 5 groups of eoip tunnel - 5 hotspot servers listening on the 5 bridges - PPTP + OVPN server with 5-6 active connections - mangle based on addess lists - quee tree with pcq queue fo...

MichelePietravalle

Hi Normis, 2 x86 Core PC/RouterOS with 5.10 are rebooting frequently... Downgraded to 5.8 and problem solved... v5.11 do something with that? Thanks and Regards! +1 Upgrade X86 Core router from 5.7 to 5.11 - rebooting frequently... Downgaded to 5.9 - rebooting frequently... Downgaded to 5.8 - probl...

MichelePietravalle

Thanks

MichelePietravalle

What about 2.38? thanks!

MichelePietravalle

I have the same problem with ROS 5.8 and dude 4.0 beta 3

MichelePietravalle

Hi, i have the problem that after the upgrade of the RB/450G to Ros 5.7 the L2MTU was 1520 and before was 1522. This is a VERY VERY VERY VERY BIG PROBLEM for the people that uses this hardware with MPLS&VPLS, because 1500+14+4+4=1522!! Mikrotik support answer me that is a problem of ehternet chi...

MichelePietravalle

I have tried to reproduce Your configuration but i cannot reproduce Your problem; i have also tried in a very noise FM location but also here i cannot reproduce..

Problem on this specific routerboard?

MichelePietravalle

Some updates for OSPF crashing (for example ticket [Ticket#2011090466000074] )?
Thanks,

Michele Pietravalle

MichelePietravalle

ok but it's a problem; i have setted-up a centralized auth for some tech and local users are disabled! now i have make a workaround with a user only for bandwidth but its a workaround....

MichelePietravalle

Very good!!
what ROS version?
with external radius?

thanksm

Michele Pietravalle

MichelePietravalle

Hi, i need to set-up an hotspot system with ~800-1000 concurrent active users; for wireless connectivity I already have a plan, but for hotspot i have some questions; someones have a hotspot system with this number of users? i have already used mikrotik hotspot but with 50-100 concurrent users; i wi...

MichelePietravalle

i also support ecmp features!!

MichelePietravalle

is possibile to use The Dude as DNS server and resolve the name of the deviced based on ip?

it can be a good think in way to sync, for example, a external syslog with The Dude!

thanks,

Michele Pietravalle

MichelePietravalle

The MTU is correct? try to ping from one side to other with don't fragment and 1500 packets!

MichelePietravalle

Yeeeeeees

MichelePietravalle

same problem in rb/600 & RB 411U

MichelePietravalle

http://sphotos.ak.fbcdn.net/hphotos-ak-snc3/hs560.snc3/30611_1467464293398_1437277174_1191794_6400821_n.jpg http://sphotos.ak.fbcdn.net/hphotos-ak-ash1/hs282.ash1/20955_1336212732191_1437277174_902251_862983_n.jpg http://sphotos.ak.fbcdn.net/hphotos-ak-snc3/hs202.snc3/20955_1336212612188_1437277174...

MichelePietravalle

Thanks, Normis!
But it can be a good upgrade; for example the first level of assistance can only see the maps to get some simple information (up/down - link full of traffic, etc), second level can access to customers CPE, third level can access also to BTS& core routers, etc etc!

MichelePietravalle

Hi, i have a question: I need to create an unpriviliged user (read-only) in dudethat can use winbox to all network routeros but read-only also in routeros. if i add a new user to Dude in read-only, works as read-only in The Dude but for winbox connection, it will uses the user/password saved on the ...

MichelePietravalle

interested!!!

"Forcing tx speed to a lower value also reduces the throughput ? WTF!?:" I have a similar problem!!!

MichelePietravalle

do you have only a /24? in this case is difficult to announce only half to one ISP and the other half on the other, becouse prefix< 24 are filtered and dropped!! if you have a /23 or >, you can split the announcement and announce the full /23 on both isp and a /24 for ISP; in this way the /24 is sma...

MichelePietravalle

Traffic is forwarded onto TE tunnel automatically, if remote endpoint of VPLS pseudowire is the same as TE tunnel endpoint.

and, if i will set 2 TE, VPLS uses only one or both?

thanks,

Michele Pietravalle

MichelePietravalle

I don't think it makes sense to have SFP if you are limited to the PCI speed

sfp can be used to connect directly a fiber without add a media converter!

MichelePietravalle

yes, of course; with OSPF you can reach almost 4s of convergence without any problem, with BFD i hope for 2, this night i will test them;

Michele

MichelePietravalle

mikrotik has replyed to me with the solution of increase the multiplier if the link is heavy loaded... now i will try but, if i increase the multiplier, the convergence time will increase...

MichelePietravalle

MichelePietravalle

ok, i hope for a readable ascii-art

MichelePietravalle

Hi, i have a question; for a my customer i need to make several L2 tunnel from a datacenter to several location; every customer have an own vlan adn every customer have a Cisco router after my mikrotik board; my customer have a /30 ip from datacenter switch and cisco cpe; now i use a VPLS tunnel fro...

MichelePietravalle

do you have write and sent supout of this problem to mikrotik?

thanks!

Michele

MichelePietravalle

Good!!! i'm not the only one with problem!!

yes, i have the some one bouncing problem; on laboratory all works fine, on real network (then with some cpue load, bandwith usage, ping latency etc etc) is very unstable; i have also try to change default values but it bounces in every setup!

MichelePietravalle

a my old configuration; a lot of caos due network grow very fast but unplanned... (now it's correctly cabled!)

MichelePietravalle

Just booked from hotel website, 3 night (28-1-2-3) for 894PL, good price!
Breakfast extra: 54.98 PLN / day / adult

yes, breakfast is very expensive, but usually i don't make breakfast at morning..

MichelePietravalle

without BFD i have ~1 week of ospf uptime...

MichelePietravalle

no, time are very different (1970 on one router!

)

but the log that i have posted are sequential!

now i have configured ntp on the second router (writing error on ntp host

)

MichelePietravalle

yes of course! side1:"Cesen" /routing ospf interface> :put [get 2 use-bfd ] true /routing bfd interface> pr Flags: X - disabled, I - inactive # INTERFACE INTERVAL MIN-RX MULTIPLIER 0 all 0.2sec 0.2sec 5 1 2 - Mogliano 0.5sec 0.5sec 6 /routing bfd neighbor> pr Flags: U - up # STATE ADDRESS ...

MichelePietravalle

already checked :) cpu is 0-5% on both rotuer (one is a 493AH, other a 450G), about packet loss i have tried to put&get data over link with wireshark and i cannot see any loss. radio signal is good, -69db with a ccq from 90 to 100%.. but, i see now, i have nstreme with "best fit" confi...

MichelePietravalle

randomly, without link failure (radio or ethernet) i can see on the log the change of BFD from full to down with reason "packet read timeout"..
i hope for a configuration error!

MichelePietravalle

Hi, i need help to configure BFD; i have a ospf-based network and i'm looking to improve the convergence time during a link failure; until now, i have used ospf hello&dead time but, aftere the upgrade to 4.5, i'm testing bfd. i have configured bfd under /routing bfd interface, and i have enabled...

MichelePietravalle

Fine, thanks! i though about filter but i wasn't sure about them; thanks, i will try,

Michele

MichelePietravalle

Hi, i have a question: i ha ve a networki with OSPF,MPLS&TE running; over this network i use some VPLS, transported over TE Tunnels; for a tunnel, i need that VPLS is running only over a specified TE tunnel; i have configured the TE with static hops, and is ok; now i need that, if this TE fail, ...

MichelePietravalle

Just booked from hotel website, 3 night (28-1-2-3) for 894PL, good price!

now i'm looking fro transport from airport to hotel!

MichelePietravalle

ummm ok,

very good idea

thanks,

Michele

MichelePietravalle

interested

MichelePietravalle

Hi, a question: can i move a link without the deletion the bandwith graphs? for exampke, i have a link between "A" and "B" (A------B); now i have to insert a third router "C" betwen A & B (A---C---B) but i need to keep bandiwth value on the link; There is a way? tha...

MichelePietravalle

interester, i have a similar problem!!

MichelePietravalle

ummm an idea can be a free set of office (tile coaster, wall clock, etc) for each trainer! (interested

)

MichelePietravalle

to help you, we need to know your networks. however, in a similar scenario, i think to: - announce your /21 on 10 mbps peer - announce your /21 on 4 mbps peer prepending your AS# 1 time - set default local pref on 10 mbps peer - set a low local pref on 4 mbps peer - if supported from 4 mbps peer, se...

MichelePietravalle

uumar, where are you from? do tou have a ìmage of the network? i think that if you have a star-àtype network, static routing work fine for you!

MichelePietravalle

ummmm.. we can try or our router will make a thermonuclear explosion ?

MichelePietravalle

On a RB/1000 i have 3 IPv4 and 1 IPv6 peer with 3 ipv4 full table and 1 ipv6 full table, without trouble (only some lag when i change some filter or similar..)

MichelePietravalle

yes, i have some rb/1000 with ROS 3.25 and multiple peers. it work. some small problem but it's ok, 3.24 is very bad.

MichelePietravalle

All RouterOS versions can be used for different purposes. Sometimes a feature or two don't work. So big deal - test and see if it works. See in the forums that nobody is complaining about serious problems with 3.24 and 3.25. It could easily work for your configuration, for the features that the net...

MichelePietravalle

i hope, last 3-4 release was a hole in the water!

MichelePietravalle

wait, this night i will try

i hope...

Michele Pietravalle

MichelePietravalle

i have some rb/450 with 3.24 but without any problem.... umm do you have PPTP server on this RB?

MichelePietravalle

ehi guy, be carefull, mi rb/1000 with 3.24 routing test have got an automatic reboot for kernel after pptp server disabling...

i'm writing to mikrotik.

MichelePietravalle

btw, v3.23 winbox , work worse on routing-test package if I try change some rules, cpu go to 50%, and need much more time, 30-40 sec with standar package go to 50%, but end job in 5-10 sec. 3 peer, 3 full table. about 900k prefix/routes Good, my RB/1000 with standard or testing package, reach 100 c...

MichelePietravalle

and if i want to see them for debug?

Thanks!

MichelePietravalle

reply from Mikrotik:

Hello,

This is a known problem. v3.24 will have some improvements, and we are still working to improve current situation.

Regards,
Maris

Good!

MichelePietravalle

opened a new ticket with supout some hours ago!

MichelePietravalle

yes, i can found the problem only with ROS!

Only one full table,no ospf. Only a RB/1000 connected to a upstream carrier.

If i try to add or modify a routing filter.... cpu at 100% and winbox disconnection!

MichelePietravalle

wow! ok, fine thanks!

MichelePietravalle

Gerard, your routerboard see whole 2 gb? i have just installed 2 gb and i see only 1,5 [admin@MikroTik] /system resource> pr uptime: 1m10s version: "3.23" free-memory: 1539956kB total-memory: 1556168kB cpu: "e500v2" cpu-count: 1 cpu-frequency: 1333MHz cpu-load: 0 free-hdd-space: ...

MichelePietravalle

yes, all right!

only a joke of winbox!

MichelePietravalle

ummm i don't see...

wait, i will try to delete tempwinbox file and reload...

MichelePietravalle

On 3.22 you have insert on winbox the tab "advertisements" in BGP winbox menu; ok, a very big table if you redistribute full table to some customers, but very usefull; now, in 3.23 this features has vanished; is true or only a forgetfulness?

Regards,

Michele

MichelePietravalle

my VLANs works without problem (3.23 routing test on a RB/1000, 6 vlan over one port, 2 over other one)

MichelePietravalle

ciao

yes, is a good "workaround"... how many peers? full iBGP mesh?

But if in a network do you have only one peer? i don't like to change a small filters and crash the RB/1000!!

Thanks!

MichelePietravalle

ok, i will send ASAP, but i think that its a "general" problem: get a rb/1000, configure a BGP peer and import full table: during the download the cpu is ar 100%... any other strange configuration!

MichelePietravalle

i have a similar problem. some time, adding or removing some BGP filters (and then with route reloading), cpu hangs to 100% for some time and ospf fall downwith "discarding description packet: wrong neighbo state" or "invalid sequence number". Some other time i need to ssh in and...

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