faisal, thanks. I read this today, but we already fixed the issue by replacing the mikrotik POS with a Juniper SRX100 unit... problem solved!
Thanks to all! On Fri, May 13, 2016 at 9:25 AM, Faisal Imtiaz <[email protected]> wrote: > Which model CCR are you using ? > Pay attention to the ports you are using on that CCR due to how they are > connected to the switch chip/CPU. > e.g. on CCR 1008, don't use the 1st 4 ports (they are all on a switch chip > with a 1g connection to the CPU, so with nat the packets can be hitting the > CPU multiple times... > > if that does not work... then ......Just for kicks.... try the following:- > > Do the tests with one change at a time. > -------------------- > make sure you are on the latest 6.35.2 ROS and routerboard firmware is up > to date. > > 1) Turn off connection tracking. > > 2) change the interface queue to multi-queue- ethernet (reboot required) > > 3) make sure flow control on the ports to the Radio are on. > > 4) put a simple queue for the desired BW on the CCR. > ------------------- > > Regards. > > Faisal Imtiaz > Snappy Internet & Telecom > 7266 SW 48 Street > Miami, FL 33155 > Tel: 305 663 5518 x 232 > > Help-desk: (305)663-5518 Option 2 or Email: [email protected] > > ------------------------------ > > *From: *"Gino Villarini" <[email protected]> > *To: *"Animal Farm" <[email protected]> > *Sent: *Friday, May 13, 2016 9:01:22 AM > *Subject: *Re: [AFMUG] Odd issue - Mimosa B11 and Mikrotik > > yes, using fiber, same issue > > On Thu, May 12, 2016 at 4:35 PM, [email protected] < > [email protected]> wrote: > >> Did you check for duplex mismatch? >> >> On Thu, May 12, 2016 at 3:51 PM, Gino Villarini <[email protected]> >> wrote: >> >>> laptop direct to mimosa has no issue >>> >>> Get Outlook for iOS <https://aka.ms/o0ukef> >>> >>> >>> >>> >>> On Thu, May 12, 2016 at 12:47 PM -0700, "Jason Wilson" < >>> [email protected]> wrote: >>> >>> Rory had that issue with SME if the mimosa ptmp the CPU in the laptop >>>> was maxing out. >>>> On May 12, 2016 11:39 AM, "Josh Reynolds" <[email protected]> wrote: >>>> >>>>> http://wiki.mikrotik.com/wiki/Manual:Wiki/Fasttrack#Description >>>>> >>>>> >>>>> On Thu, May 12, 2016 at 1:37 PM, Josh Reynolds <[email protected]> >>>>> wrote: >>>>> > I don't know much about the CCRs. Do they have FastPath and FastTrack >>>>> > enabled by default? >>>>> > >>>>> > On Thu, May 12, 2016 at 1:33 PM, Gino Villarini <[email protected]> >>>>> wrote: >>>>> >> no >>>>> >> >>>>> >> simple config, static ip on the wan, private ip on lan, nat >>>>> >> >>>>> >> On Thu, May 12, 2016 at 2:30 PM, Josh Reynolds < >>>>> [email protected]> wrote: >>>>> >>> >>>>> >>> Did you copy the config from one CCR to the other? >>>>> >>> >>>>> >>> On Thu, May 12, 2016 at 1:24 PM, Gino Villarini < >>>>> [email protected]> >>>>> >>> wrote: >>>>> >>> > Got a customer with a dedicated pipe, 250 Mbps >>>>> >>> > >>>>> >>> > Mimosa B11 to a CCR >>>>> >>> > >>>>> >>> > BW test from the CCR to our head router provides the BW no >>>>> problem. >>>>> >>> > >>>>> >>> > But Laptop (capable) behind CCR in NAT mode, throughput dies at >>>>> about >>>>> >>> > 120 >>>>> >>> > Mbps >>>>> >>> > >>>>> >>> > Changed routers, same issue >>>>> >>> > >>>>> >>> > Any ideas? >>>>> >> >>>>> >> >>>>> >>>> >> >
