MikroTik

Alferez

You only need this cable:

Green: SC/APC
Blue: SC/UPC

Alferez

Zisa is not compatible with Tilera, I have not tried it, but that is what was said.

Alferez

The one with OpenWRT installed already gives you more options in the configuration.

Alferez

It's true.

Alferez

Fixed.

Ignore-as-path-len it's enable in my instance.

I saw before posting https://wiki.mikrotik.com/wiki/Manual:B ... _Algorithm , but NO SEE EXCEPTION

Sorry.

Alferez

I have a 1072 in an IXP and I am observing an erroneous behavior when selecting BGP routes. All use the same preferences and the same filters, so it is ruled out that this is the origin of the problems. These are some examples (there are many): Ex1: 0 ADb dst-address=AAA.BBB.168.0/21 gateway=CCC.DDD...

Alferez

I configured the Zisa with Yoigo / Masmovil and it worked without problems.
After obtaining the data and configuring it, it worked without problems and the first time.

Alferez

Dear Friend, Can You let us know what You have exactly did here? Can You make some procedure with steps how did You make it work? Is this with Huawei HPSP2120 or with Mikrotik GPON module? Best Regards. No it's possible because hpsp is a tradicional sfp module, but disa is a router same as your com...

Alferez

I need to make a transparent L2 tunnel between two locations. In both locations I have a CCR1072 in which there is only a 10Gb Cogent connection. I have tried to create a GRE tunnel and a VPLS connection over that tunnel. All this without encryption. But the passthrougt is 600Mb. I put a small netwo...

Alferez

Today (3 months later) I received a "NEW" unit to replace the defective one with 12Gb of ram, and I am again with this: [admin@MikroTik] > /system resource print uptime: 11m31s version: 6.39.2 (stable) build-time: Jun/06/2017 08:01:04 factory-software: 6.28 free-memory: 11.4GiB total-memor...

Alferez

I Find a workarround: THIS CAUSES THE FAILURE: /routing bgp advertisements print where name="PEER1" /routing bgp advertisements print where name ~ "PEER" THIS WORK: /routing bgp advertisements print PEER1 This shows that this is an implementation problem on the part of Mikrotik a...

Alferez

You can see what kind of networks are advertised. It is impossible to work with such a system.

Alferez

i don't know any other brand that offer this solution. i don't know a ONT Router from Cisco with this feature. In Spain the ISP use a combo with Idont + Serial Number and/or with version number. Mikrotik no aswered because no have this solution only it's compatible with standard or manual systems. S...

Alferez

I am going to comment on a case that has happened to me and that I have reported but they indicate to me that it has no solution, and I honestly do not believe that the community can be functioning that way. Currently I have a CCR1072 with 1 Full BGP 10Gb and 70 sessions Peering in a IX. With all Pe...

Alferez

Hi, we have a CCR1072 in our CORE and it has become unstable. The configuration of this device is: SFP1 - NIX Connection SFP2 - Cogent Connection SFP5 - Bondign SFP6 - Bonding SFP7 - Bonding SFP8 - Bonding In NIX we have 72 peering with different entities, none of them full. In Cogent we have a full...

Alferez

I think same that you. BGP is very important protocol in core communications that one simple lost cuestion broken all communication process. In other time move rules positions solved problem, but this time all are imposibble. In secondary router no have problem you can reset without problem, but in ...

Alferez

In my case, the rules were fine, and it was shown because at the time that the CCR restarted everything worked as it should, but not before. It was as if the rule had been "cached" and not refreshed. Logically I did a refresh, resend included I deactivated the peer and I activated it again...

Alferez

Thanks for your answer. I will try to explain it a little better. I need to announce only a few specific ranges, precisely to avoid making a full bgp upstream. I first accept a network: 1.1.66.0 / 24 Then I accept another: 1.1.67.0 / 24 One more: 2.2.44.0 / 22 The last: 3.3.132.0 / 22 I deny the res...

Alferez

Hi, I just finished changing a Cisco for a CCR1072, and it has not been a pleasant experience. This CCR has BGP sessions and publishes networks according to filters, we have been fighting for more than 1 hour because the filters were good, we did not find anything that could cause the failure, but s...

Alferez

Finally support has said today that it negotiates with the seller the rma.

Alferez

Yes, you are correct. The 1072's have soldered on ECC ram. You will need to RMA the unit. Send a supout.rif to support@mikrotik.com to start the process. I send file 2 days ago. I had hope that they could respond to try some option to recover the memory or to manage rma, because as I say it is a ne...

Alferez

Really? Please post a pic. Every CCR1072 I’ve worked with has two DIMMs In this case you never work with 1072, you probably worked with 1036 8g-2s+ CCR1072: http://www.stubarea51.com/wp-content/uploads/2015/07/DSC_1354-1000x600.jpg CCR1036: http://www.iparchitechs.com/wp-content/uploads/2015/11/IMA...

Alferez

Have you tried any troubleshooting yourself while you wait? Maybe try reseating the memory, or try swapping the memory with the good unit to verify bad memory vs bad cpu? Have you tried swapping the memory with known good memory? Most Sys Admins would keep known good memory on hand for just these s...

Alferez

Hello, I sent ticket to support 36 hours ago and I have not been answered, it is urgent because it is a new unit and I need it to work or make rma. Can any of the administrators help me? I have two new CCR1072 units, one of them shows the correct memory (16Gb) (1072_02) but the other unit shows 4Gb ...

Alferez

This it's a solutions from support:

Hello,

This issue is already fixed in the latest 6.41rc version of RouterOS.

Please use the “check for updates” button in your configuration interface to upgrade.

It tells me to put an RC version for a core in production?

Alferez

It is correct, not a mistake, but in a new core installation with 2 Mikrotik top router does not give the best image that nothing else export tells you that something is not right. I use stable tree, no it's good idea use release candidate for router in production: [admin@MikroTik] > /system package...

Alferez

I have same problem with 2 CCR1072 NEW. Same operation in two units: Open box, mount my new CCR, upgrade RouterBoot and RouterOS to last version, reset configuration to default and: [admin@MikroTik] > /export # jan/02/1970 00:02:07 by RouterOS 6.40.2 # software id = FQ9P-KMI3 # # model = CCR1072-1G-...

Alferez

You can set in-filter and out-filter in every peer. In my example y use out-filter for send only selected subnet. I always use Bogons / Martians list for incoming: https://wiki.mikrotik.com/wiki/BOGON_Address_List but you can add your networks at incomming list. Example: add action=discard chain=InP...

Alferez

Hello, You need create two filters: add action=accept chain=ProviderA prefix=192.168.10.0/24 add action=accept chain=ProviderA prefix=192.168.20.0/24 add action=accept chain=ProviderA prefix=192.168.30.0/24 add action=discard chain=null_route add action=accept chain=ProviderB prefix=192.168.40.0/24 ...

Alferez

Congratulations!!!!

I guess the sfp itself has a web interface where you configure Idont / Ploam and the connection you make it directly on the sfp just like we had the cable connected to the ont port now.
It is right?

Alferez

Hello, I have a CCR-1072 with 2 providers and 2 ibgp. I have full BGP with this providers (1458130 routes). show ip route is impossible, it's very slow showing routes, but if i use one condition no show routes never. With this system it's impossible find a route. I understand that there are many rou...

Alferez

I just reviewed my photo and one found here: https://forum.mikrotik.com/viewtopic.php?t=88041&start=50 And is my imagination or the SFP of Mikrotik is exactly the same as the one I have? -------------------------------------- Acabo de revisar mi foto y una encontrada aquí: https://forum.mikrotik...

Alferez

Mi sfp is Huawei HPSP2120. This information are generic of sfp, y think that are same for Gpon. Can you take a picture of the inside of the SFP Huawei HPSP2120? I want to see what chip you have so you can unsolder it and try to change the s / n idont Thank you Spanish: ¿Me puedes hacer una foto de ...

Alferez

Did it work? Congratulations!!!! I have in mind another option, since as you say can not be reprogrammed. I have a second ONT that has integrated fiber optic module. The idea was to get the pinout of that module and compare it with the sfp. If it matches (I think I remember what I had already seen i...

Alferez

Chinese marketplace website - aliexpress, lists many affordable SFP modules from diffrent manufacturers. I am going to order 2 SFP modules and try to read/write the SN location. Will report back. I am trying and for the time the result is not the expected. I can read the eeprom and write it, but th...

Alferez

In my case, a people that can check my sfp on their equipment, His system no detect my sfp.

Does anyone know of any other options to try to detect the sfp idont?
Mikrotik release new sfp module firmware at same time that ros 7????

Alferez

Finally I was able to deliver the sfp today so this person will put it in their network and try to get the idon that appears to him in the registry.

With Idont observer, I will try to look for it in the eeprom and make the change.

I go slow, but I hope to get good results.

Alferez

Hello Alferez Do you've any new about Huawei Gpon? Sorry for not being able to answer before. I have not been able to do the tests yet since it does not just depend on me, so I do not know that "idont" has my sfp, and until I do not have the idont I will not be able to search it inside th...

Alferez

Mi sfp is Huawei HPSP2120.
This information are generic of sfp, y think that are same for Gpon.

Alferez

I continue searching information about it: Bytes 123 – 126 contain write-only RAM for entry of a 32 bit password that allows access to user writable EEPROM at locations 128-247. The default password for Finisar devices is 0, however it can be set to any value at the factory to insure security of the...

Alferez

Tengo que decir que todo esto ha sido sin poder modificar el valor del ID en la memoria a2 que sigo con esto pendiente. Conozco a alguien que tiene un operador WISP y fibra que le pregunté sobre el aprovisionamiento de los equipos, tengo pendiente a ver cuando podemos quedar y llevarme el sfp para v...

Alferez

Finalmente he podido realizar la tirada de fibra y ya tengo la fibra junto al Mikrotik. Acabo de conectar el SFP GPON al Mikrotik con el cable de fibra puesto y por lo menos observo que lee valores. Esta es la información que Mikrotik me devuelve: name: sfp status: no-link auto-negotiation: done adv...

Alferez

Make sure you disable fast path for this to work as fast path bypasses simple queues. Supposedly the fasthpath is off: /ip settings ip-forward: yes send-redirects: yes accept-source-route: no accept-redirects: no secure-redirects: yes rp-filter: no tcp-syncookies: no max-neighbor-entries: 8192 arp-...

Alferez

name="queue1" target=77.XX.XX.10/32 parent=none packet-marks="" priority=8/8 queue=synchronous-default/synchronous-default limit-at=0/0 max-limit=1M/1M burst-limit=0/0 burst-threshold=0/0 burst-time=0s/0s bucket-size=0.1/0.1 change ip 77.xx.xx.10 to the ip of the computer you ar...

Alferez

Mikrotik have own network with bgp over SFP1. Eth3 have a /30 Ip and client have IP in same subnetwork.

Eth3 (77.XX.XX.9/30) <-------> Client (77.XX.XX.10/30)

77.XX.XX.XX are public own network

Alferez

I remove old rules and create simple queue. I only need limit 1 IP connection to 500M/500M. I create simple queue and limit to 1M/1M for test, but have same problem: /queue simple Flags: X - disabled, I - invalid, D - dynamic 0 name="queue1" target=77.XX.XX.10/32 parent=none packet-marks=&...

Alferez

I can't limit :( I mark connection and packets and create a simple queue or tree but no limit: Retrieving speedtest.net configuration... Testing from (77.XX.XX.10)... Retrieving speedtest.net server list... Selecting best server based on ping... Hosted by Guillena WiFi (Guillena) [12.08 km]: 4.861 m...

Alferez

I use limit-at=1M/1M max-limit-at=1M/1M target=77.X.X.10
I try use target=ether3 but have same result.

This router use BGP for comunicate.

Thanks

Alferez

Hello I have a CCR1036 and need limit bandwith in a ethernet port. I try with simple queue at ip, at port, marking connection, ... but port not limit. I need limit port to 500M/500M but i try limit at 1M/1M, 100K/100K, 50M/40M ... but every port work at 1G/1G In wiki show parameters that now not wor...

Alferez

Spanish: Debes poner el router en modo bridge o en este modelo es monousuario si no recuerdo mal. Tienes que configurar en el mikrotik tanto la vlan2 (voz) como la vlan6 (datos), en la vlan2 levantas un dhcp y en la 6 el cliente ppoe. Para que la voz pueda pasar debes realizar unas cuantas configura...

Alferez

How did you get write access to the addresses A0H? describe the way!

For write i use this:

i2cset -y 1 0x50 0x1b 0x20

access to 0x50 at position 0x1b and write 0x20

Alferez

Sorry for the delay but I've been disconnected for other problems. Today I tried to take up the problem and read the eeprom of the Huawei sfp. I am accessing with a raspberry via i2c, but I can not access the a2h memory map. If I access the a0h. No size specified (using byte-data access) 0 1 2 3 4 5...

Alferez

Yes, it is absurd because they themselves close commercial options with it. When companies like TP-Link create ONT devices you can configure IDont without problems. Hopefully not a feature left for RouterOS 7 Si, es absurdo porque ellos mismos se cierran puertas comerciales con ello. Cuando empresas...

Alferez

Yes, but first you need activate vlan 2 and 6 in ethernet cable. Vlan 2 with dhcp for voip and vlan6 with ppoe client for internet conection.

Alferez

He estado buscando más información, ya que tengo que tirar la fibra hasta el mikrotik desde la ont. He encontrado los distintos métodos : SN authentication: The OLT detects the serial number (SN) reported by an ONT. If the SN is consistent with the OLT configuration, authentication is passed and the...

Alferez

I had same problem that you with CCR1072 in production. No error, link ok but no transfer data or packets.
This is your config need:

/interface ethernet set sfpX auto-negotiation=no speed=1Gbps

Very important NO auto-negotiationa and forced speed at 1Gbps.

Alferez

In spanish: -------------- Esto confirma lo que yo comentaba. Esta es la prueba que tengo pendiente. Tengo para poder programar tengo un sfp de huawei para cambiar el s/n. Desconozco si el de Mikrotik está protegido. Primero probaré con este que es el que tengo a la mano e indicaré si ha funcionado ...

Alferez

Fixed in 6.38.1

Alferez

That's correct, but BGP does not do traffic balancing. If you want to do this you must deceive him. You have a / 22 you can cut in / 24 and announce one by one and others by another. Another thing that you should do is to make an internal BGP, so that two bgp have the complete routes even with a jum...

Alferez

It's a bug in 6.38, but it's a false report. The CPU is fine and you can ignore the warning.

Yes, support confirms that this is a bug in this release.

Alferez

Hello, I have 2 units of rb3011 and in export say this message: /system routerboard settings # Warning: cpu overclocked set cpu-frequency=1400MHz But this model have 1.4 Mhz CPu frecuency: https://routerboard.com/RB3011UIAS-RM I use 6.38 RuterOS version. It's Bug???? I sended a mail at support with ...

Alferez

Hello, I'm in the same situation with Movistar. Today I received a Huawei SFP that I try to change the Idont directly when reading and writing the eprom of the SFP. This option is because after consulting the support the answer was that it was not possible to change this parameter. Correct or wrong ...

Alferez

Support confirm that in v3 no it's possible use password or AH.

Alferez

You can use 2 ISP without problem, but vrrp it's for router hight availability, if You like change ISP or gateway no need vrrp You can check with scripting ISP1 ping and change default gw to ISP2 when ISP1 fácil.

Alferez

You have 3 seconds aprox (in my case) down to backup detected a master has down, but this time pass all work without problem. When master go up backup wait.

Alferez

I get this reply from Mikrotik support: You can set VRRP on directly connected ports and as far as I know there are no problems with VRRP and bonding. VRRP can be secured with plain passowrd or AH for both v2 and v3. At the moment you cannot force source address the same way cisco can do it, only op...

Alferez

In VRRP when master fail, backup get active role. Of course you need redundat ISP connection. In "on master" and "on backup" you can enable or disable ISP interface.

Alferez

I just started a CCR1072 and although it is not 100% if it is already running two full bgp and routing traffic with a minimum cpu consumption. So we have ventured to see more possibilities to eliminate the old Ciscos that we have to give him the changed by two other CCR1072. I have several doubts: *...

Alferez

Thanks,

I tested changing AS number and I received all routes.
I continue with test to receive all routes with correct AS number.
I tested setting route-reflector to yes and no, but result no change.

Best Regards.

Alferez

Hello, i have this network diagram: Red.jpg Router 1 (Cisco 6500) has 4 Providers with full BGP 10G Router 2 (Cisco 6500) has 1 Provider with full BGP 10G (this provider is also included in Router 1) and all BGP tables included on Router 1 with another 10G dedicated fiber. Router 3 (Mikrotik 1072) h...

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