I saw this a few weeks ago.
I went into my 'tik cloud router switches and closed every vlan that the
ports weren't actively using. That solved it.
On 12/13/2016 11:50 PM, Robbie Wright via Mikrotik-users wrote:
I saw this issue pop up again. The duplicate router ID thing caught me.
We've got a main tower that has a vlan to a dozen other sites, each
running an MT with OSPF. Each vlan has a ptp ospf interface, not
broadcast, with a unique /30 public IP space. We only run one instance
of OSPF on our main tower router, with only one router ID.
I'm thinking maybe the one router ID across all the vlans is causing
the issue? Functionally, everything is working fine. But our logs are
blowing up with the "Discarding packet: locally originated" error.
Robbie Wright
Siuslaw Broadband <https://siuslawbroadband.com>
541-902-5101
On Thu, Sep 17, 2015 at 10:07 AM, Steve Barnes <st...@pcswin.com
<mailto:st...@pcswin.com>> wrote:
Justin I think I have followed all those steps. I am using 6.29
exclusively. Is there issues with that release?
*Steve Barnes*
General Manager
*PCSWIN.COM <http://PCSWIN.COM>*
Howard Power Performance
*From:*mikrotik-users-boun...@wispa.org
<mailto:mikrotik-users-boun...@wispa.org>
[mailto:mikrotik-users-boun...@wispa.org
<mailto:mikrotik-users-boun...@wispa.org>] *On Behalf Of *Justin
Wilson - MTIN
*Sent:* Thursday, September 17, 2015 12:47 PM
*To:* Mikrotik Users <mikrotik-users@wispa.org
<mailto:mikrotik-users@wispa.org>>
*Subject:* Re: [Mikrotik Users] OSPF errors on router
Some things to make sure of before banging your head.
1.Make sure *every* router participating in OSPF is on the same OS
version. They don’t have to be the latest greatest, just the
same. one router in a pool of 50 can taint the database. Even if
it’s one version behind of ahead.
2.Make sure your loopback IP addresses (you are using loopbacks
correct?) are listed as the router ID.
3.If these are true point-to-point backhauls change the OSPF type
to PTP. This cuts down on the chatter on the link. Once OSPF
establishes a session it stops talking as much as if it were in
broadcast mode.
4.Double check your IPs and subnet masks.
80some% of the OSPF issues I see are a result of mismatched router
OS versions. Bringing everything to the same version solves a ton
of issues.
Justin Wilson
j...@mtin.net <mailto:j...@mtin.net>
---
http://www.mtin.net Owner/CEO
xISP Solutions- Consulting – Data Centers - Bandwidth
http://www.midwest-ix.com COO/Chairman
Internet Exchange - Peering - Distributed Fabric
On Sep 17, 2015, at 8:25 AM, Steve Barnes <st...@pcswin.com
<mailto:st...@pcswin.com>> wrote:
Not completely. Not sure we don’t have a small Comm issue to
a backhaul. However the outages have gone away just get 2-3
errors a day but it is not causing any OSPF issues or
outages. Thinking of just adding a Filter rule to block them
and go on with life.
*Steve Barnes*
General Manager
*PCSWIN.COM <http://pcswin.com/>*
Howard Power Performance
*From:*mikrotik-users-boun...@wispa.org
<mailto:mikrotik-users-boun...@wispa.org>[mailto:mikrotik-users-boun...@wispa.org
<mailto:mikrotik-users-boun...@wispa.org>]*On Behalf Of*Mike
Hammett
*Sent:*Thursday, September 17, 2015 8:14 AM
*To:*Mikrotik Users <mikrotik-users@wispa.org
<mailto:mikrotik-users@wispa.org>>
*Subject:*Re: [Mikrotik Users] OSPF errors on router
Did you figure this out?
-----
Mike Hammett
Intelligent Computing Solutions
http://www.ics-il.com <http://www.ics-il.com/>
------------------------------------------------------------------------
*From:*"Steve Barnes" <st...@pcswin.com <mailto:st...@pcswin.com>>
*To:*"Mikrotik Users (mikrotik-users@wispa.org
<mailto:mikrotik-users@wispa.org>)" <mikrotik-users@wispa.org
<mailto:mikrotik-users@wispa.org>>
*Sent:*Thursday, September 3, 2015 11:57:17 AM
*Subject:*[Mikrotik Users] OSPF errors on router
I am getting the attached errors in my event log on one
tower. No ports are flapping on the backhaul. Both Mikrotiks
are on 6.29. Both routers CPU is <10%. As soon as this error
passes they will work 100% for hours, even days. I am
confused and lost. PTP conection was Broadcast and have
changed to point to point. What to look at?
<image001.jpg>
*Steve Barnes*
General Manager
*PCSWIN.COM <http://pcswin.com/>*
Howard Power Performance
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