Ya know, I've always suspected UBNT CPE leaks or am I just paranoid? On Wed, Jan 25, 2017 at 9:41 PM, James Wilson <[email protected]> wrote:
> Looks like a customer with a static public IP was setting up something. > Even though he is on a routed port of a switch (our CPEs are routed) > something he did somehow caused a loop. > > On Jan 25, 2017 9:04 PM, "Eric Tykwinski" <[email protected]> wrote: > >> I just tested STP on my little home AirRouter running v6. Running RSTP >> on the Cisco and bridged on the AirRouter with STP enabled, it never went >> to blocked on either port. I think there might be a bug in v6 for STP. >> Weird part was switch was still saying rstp, and I think AirOS only >> supports STP. I might dig a bit further later on… >> >> >> On Jan 25, 2017, at 7:33 PM, Chris Soiles <[email protected]> wrote: >> >> Could be some kind of crosstalk and thinking it's a loop >> >> I usually turn off STP unless I know there is multipath in that segment >> >> Sent from iPhone 6S Plus >> >> Chris Soiles >> Owner >> Rio Cities >> [email protected] >> 505-966-6389 >> >> On Jan 25, 2017, at 5:18 PM, James Wilson <[email protected]> wrote: >> >> We didn't have STP enabled on any of the ports. This is strange - these >> devices have been working together for a year. >> >> It's been stable for several minutes now that I turned off loop >> protection. >> >> Don't see how I could get a loop in one device. ??? >> >> Thank for coming to the rescue! :) >> >> On Wed, Jan 25, 2017 at 7:15 PM, James Wilson <[email protected]> >> wrote: >> >>> I just did some Google searches and turned off Loop Protection in the >>> Devices/Configuration page. So far ok... >>> >>> On Wed, Jan 25, 2017 at 7:12 PM, Josh Luthman < >>> [email protected]> wrote: >>> >>>> If you DEFINITELY don't have a bridge loop (like two backhauls going to >>>> this tower, both of which go to the same collision domain) you can disable >>>> port 2 from the STP. >>>> >>>> >>>> Josh Luthman >>>> Office: 937-552-2340 <(937)%20552-2340> >>>> Direct: 937-552-2343 <(937)%20552-2343> >>>> 1100 Wayne St >>>> Suite 1337 >>>> Troy, OH 45373 >>>> >>>> On Wed, Jan 25, 2017 at 7:09 PM, James Wilson <[email protected]> >>>> wrote: >>>> >>>>> I have a very straightforward flat network, no OSPF, etc. >>>>> >>>>> Tonight I started losing connection and traced it back to a Netonix >>>>> switch. The connection is up for a minute then the Netonix switch turns >>>>> off >>>>> the AF5X's port. >>>>> >>>>> Below is what it's log is saying. I don't understand how the AF 5X >>>>> that's connected to the port can cause a loop. Help! Thanks! :) >>>>> >>>>> >>>>> Jan 25 17:39:37 Loop protection: detected loop from port 2 to port 2, >>>>> disabling port 2 for 180 seconds >>>>> Jan 25 17:42:39 Loop protection: re-enabling port 2 >>>>> Jan 25 17:43:38 Loop protection: detected loop from port 2 to port 2, >>>>> disabling port 2 for 180 seconds >>>>> Jan 25 17:46:40 Loop protection: re-enabling port 2 >>>>> Jan 25 18:03:04 Loop protection: detected loop from port 2 to port 2, >>>>> disabling port 2 for 180 seconds >>>>> Jan 25 18:06:05 Loop protection: re-enabling port 2 >>>>> Jan 25 18:06:39 Loop protection: detected loop from port 2 to port 2, >>>>> disabling port 2 for 180 seconds >>>>> Jan 25 18:09:40 Loop protection: re-enabling port 2 >>>>> Jan 25 18:15:17 Loop protection: detected loop from port 2 to port 2, >>>>> disabling port 2 for 180 seconds >>>>> Jan 25 18:18:18 Loop protection: re-enabling port 2 >>>>> Jan 25 18:22:19 Loop protection: detected loop from port 2 to port 2, >>>>> disabling port 2 for 180 seconds >>>>> Jan 25 18:25:21 Loop protection: re-enabling port 2 >>>>> Jan 25 18:25:38 Loop protection: detected loop from port 2 to port 2, >>>>> disabling port 2 for 180 seconds >>>>> Jan 25 18:28:40 Loop protection: re-enabling port 2 >>>>> Jan 25 18:34:13 Loop protection: detected loop from port 2 to port 2, >>>>> disabling port 2 for 180 seconds >>>>> Jan 25 18:37:14 Loop protection: re-enabling port 2 >>>>> Jan 25 18:37:22 Loop protection: detected loop from port 2 to port 2, >>>>> disabling port 2 for 180 seconds >>>>> Jan 25 18:40:24 Loop protection: re-enabling port 2 >>>>> Jan 25 18:41:37 Loop protection: detected loop from port 2 to port 2, >>>>> disabling port 2 for 180 seconds >>>>> Jan 25 18:44:39 Loop protection: re-enabling port 2 >>>>> Jan 25 18:45:37 Loop protection: detected loop from port 2 to port 2, >>>>> disabling port 2 for 180 seconds >>>>> Jan 25 18:48:39 Loop protection: re-enabling port 2 >>>>> Jan 25 18:49:33 Loop protection: detected loop from port 2 to port 2, >>>>> disabling port 2 for 180 seconds >>>>> Jan 25 18:52:35 Loop protection: re-enabling port 2 >>>>> Jan 25 18:53:39 Loop protection: detected loop from port 2 to port 2, >>>>> disabling port 2 for 180 seconds >>>>> Jan 25 18:56:41 Loop protection: re-enabling port 2 >>>>> Jan 25 18:58:36 Loop protection: detected loop from port 2 to port 2, >>>>> disabling port 2 for 180 seconds >>>>> Jan 25 19:00:36 UI: Configuration changed by admin (172.19.3.6) >>>>> Jan 25 19:00:36 UI: Port 2 STP: changed from 'Disabled' to 'Enabled' >>>>> Jan 25 19:01:38 Loop protection: re-enabling port 2 >>>>> Jan 25 19:02:38 Loop protection: detected loop from port 2 to port 2, >>>>> disabling port 2 for 180 seconds >>>>> >>>>> _______________________________________________ >>>>> Ubnt_users mailing list >>>>> [email protected] >>>>> http://lists.wispa.org/mailman/listinfo/ubnt_users >>>>> >>>>> >>>> >>>> _______________________________________________ >>>> Ubnt_users mailing list >>>> [email protected] >>>> http://lists.wispa.org/mailman/listinfo/ubnt_users >>>> >>>> >>> >> _______________________________________________ >> Ubnt_users mailing list >> [email protected] >> http://lists.wispa.org/mailman/listinfo/ubnt_users >> >> _______________________________________________ >> Ubnt_users mailing list >> [email protected] >> http://lists.wispa.org/mailman/listinfo/ubnt_users >> >> >> >> _______________________________________________ >> Ubnt_users mailing list >> [email protected] >> http://lists.wispa.org/mailman/listinfo/ubnt_users >> >> > _______________________________________________ > Ubnt_users mailing list > [email protected] > http://lists.wispa.org/mailman/listinfo/ubnt_users > > -- -RickG KyWiFi
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