Yeah, have replaced cables, switches and 750s and swapped ends with the 750 with no help there. Like you I have seen marginal cables or cat5 surge protection cause FCS errors. Will take a look at the 2011 which might be good since I am running OSPF on one end.
Can't remember what the model of the converters, will have to take a look. Its an hour from here so may run over there but they weren't expensive. By the way Alexander (and others), talked with Time Warner/Cogent today and they configure with /24 possible so you can do load balancing. Going to try the /22 out to them and maybe some adjusts to get it just right but should do the trick. Thanks for the input there. Terri Kelley Network Engineer 254-697-6710 Farm to Market Broadband On Aug 27, 2014, at 8:13 PM, Alexander Neilson wrote: > Have you replaced cables / testing with other cables? We have seen more > issues like this from bad cables than devices at the other end. > > For compatibility and management reasons we often use 2011LS (or above) > routers as media converters because we can pull out a management VLAN as well. > > Other than that can you provide model numbers for the Media Converters you > are using so we can advise? > > Regards > Alexander > > Alexander Neilson > Neilson Productions Limited > > alexan...@neilson.net.nz > 021 329 681 > 022 456 2326 > > On 28/08/2014, at 1:08 pm, Terri Kelley <net...@farm-market.net> wrote: > >> So started getting them on a 750GL as we sped things up to gig interfaces. >> The link between the 750GL goes to a media converter to fiber back to media >> converter to an HP switch. I've tried moving the 750 from one end to the >> other of the fiber with the same results. It will occasionally show that the >> link dies but comes right back up. So I'm thinking it doesn't like the auto >> detect from the 750 to the media converters and those are not programable. >> So I guess my question is do y'all have suggestions either for better media >> converters that I can set rate and duplex or perhaps switches with fiber >> modules that I can set that on the ether side? >> Other ideas? >> >> Thanks, >> >> Terri Kelley >> Network Engineer >> 254-697-6710 >> Farm to Market Broadband >> >> >> >> -------------- next part -------------- >> An HTML attachment was scrubbed... >> URL: >> <http://mail.butchevans.com/pipermail/mikrotik/attachments/20140827/0e813a8b/attachment.html> >> _______________________________________________ >> Mikrotik mailing list >> Mikrotik@mail.butchevans.com >> http://mail.butchevans.com/mailman/listinfo/mikrotik >> >> Visit http://blog.butchevans.com/ for tutorials related to Mikrotik RouterOS > > _______________________________________________ > Mikrotik mailing list > Mikrotik@mail.butchevans.com > http://mail.butchevans.com/mailman/listinfo/mikrotik > > Visit http://blog.butchevans.com/ for tutorials related to Mikrotik RouterOS -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mail.butchevans.com/pipermail/mikrotik/attachments/20140827/96e6aae9/attachment.html> _______________________________________________ Mikrotik mailing list Mikrotik@mail.butchevans.com http://mail.butchevans.com/mailman/listinfo/mikrotik Visit http://blog.butchevans.com/ for tutorials related to Mikrotik RouterOS
