Community discussions

Search found 12 matches

by coelliale
Mon Oct 21, 2019 11:10 pm
Forum: General
Topic: Severe port flapping on CRS328-24P-4S+ and CRS317-1G-16S+
Replies: 149
Views: 20007

Re: Severe port flapping on CRS328-24P-4S+ and CRS317-1G-16S+

I changed 2 317 with 2 326-24+
The link with all 328 and between 326-24+ are now fine @10Gbps
One link with 326-24G still flap and needed to be set @1Gpbs :-(
Better then before, but seems to be not fully resolved.
Alessandro
by coelliale
Mon Jul 29, 2019 2:42 pm
Forum: General
Topic: Severe port flapping on CRS328-24P-4S+ and CRS317-1G-16S+
Replies: 149
Views: 20007

Re: Severe port flapping on CRS328-24P-4S+ and CRS317-1G-16S+

as MK support said: "if possible, please, consider using CRS309-1G-8S+ as replacement in similar applications to decrease probability of encountering this issue."

:shock: :shock: :shock: :shock: :shock: :shock: :shock:
by coelliale
Wed Jun 26, 2019 8:06 am
Forum: General
Topic: RPKI
Replies: 30
Views: 5741

Re: RPKI

2019 up up up
by coelliale
Wed May 29, 2019 2:05 pm
Forum: General
Topic: Severe port flapping on CRS328-24P-4S+ and CRS317-1G-16S+
Replies: 149
Views: 20007

Re: Severe port flapping on CRS328-24P-4S+ and CRS317-1G-16S+

new reply by mk support:
We are working on this problem, it could take up to a couple of weeks, to find a proper solution and test it.
we hope it...
by coelliale
Wed May 29, 2019 8:10 am
Forum: General
Topic: Severe port flapping on CRS328-24P-4S+ and CRS317-1G-16S+
Replies: 149
Views: 20007

Re: Severe port flapping on CRS328-24P-4S+ and CRS317-1G-16S+

Very bad service, client try to use Ubq to replace all CRS328.
Hi gentrice, we are angry too, but the problem we are talking here is on crs317.. what kind of problem do you have on crs328?
by coelliale
Fri May 17, 2019 6:03 pm
Forum: General
Topic: Severe port flapping on CRS328-24P-4S+ and CRS317-1G-16S+
Replies: 149
Views: 20007

Re: Severe port flapping on CRS328-24P-4S+ and CRS317-1G-16S+

Mikrotik support, please WAKE UP!!
Customers are angry and whants different brand hardware!
by coelliale
Thu May 02, 2019 8:14 pm
Forum: General
Topic: Severe port flapping on CRS328-24P-4S+ and CRS317-1G-16S+
Replies: 149
Views: 20007

Re: Severe port flapping on CRS328-24P-4S+ and CRS317-1G-16S+

I can confirm that the problem appear also with 2 CRS317 connected trought mk DAC.
PLEASE MIKROTIK, GIVE US SUPPORT!!!!!!!!!
by coelliale
Mon Apr 22, 2019 2:12 pm
Forum: General
Topic: Severe port flapping on CRS328-24P-4S+ and CRS317-1G-16S+
Replies: 149
Views: 20007

Re: Severe port flapping on CRS328-24P-4S+ and CRS317-1G-16S+

You have to check it on 328 side, looking for disconnections or rstp recalculation
by coelliale
Sun Apr 14, 2019 6:21 pm
Forum: General
Topic: Severe port flapping on CRS328-24P-4S+ and CRS317-1G-16S+
Replies: 149
Views: 20007

Re: Severe port flapping on CRS328-24P-4S+ and CRS317-1G-16S+

Mikrotik support tell us that the problem is well known and that they don't have ETA for the resolution.
Their official workarround is to downgrade links to 1Gb or use switchos on 317
I hope that someone take care about this terrible bug!!

Alessandro
by coelliale
Thu Mar 28, 2019 8:43 am
Forum: General
Topic: Severe port flapping on CRS328-24P-4S+ and CRS317-1G-16S+
Replies: 149
Views: 20007

Re: Severe port flapping on CRS328-24P-4S+ and CRS317-1G-16S+

After we switched on the CRS317-1G-16S+ to SwitchOS 2.9
5 days without port flapping. :)
Hi roggles, still stable with SwitchOs?
by coelliale
Fri Mar 08, 2019 8:21 am
Forum: General
Topic: Severe port flapping on CRS328-24P-4S+ and CRS317-1G-16S+
Replies: 149
Views: 20007

Re: Severe port flapping on CRS328-24P-4S+ and CRS317-1G-16S+

Me too.. 317 - Ccr 10Gb mk Dac ok 317 - 326 10Gb mk S+85DLC03D ok 317 - 328 10Gb mk Dac flapping The strange thing is that for over one month all worked fine, after that, without any change, the flapping began. Forcing the Dac to 1Gbps stop the flapping immediatly, now we are monitoring it, but we n...
by coelliale
Mon Feb 05, 2018 8:26 pm
Forum: General
Topic: IEEE 802.1Qbb
Replies: 5
Views: 1287

IEEE 802.1Qbb

Hi,
are the tx-flow-control and rx-flow-control the mikrotik implementation of IEEE 802.1Qbb?
IEEE 802.1Qbb is a must-have for the RoCE (RDMA over Converged Ethernet) that could be used with 10Gbe on CRS317-1G-16S+RM

Thanks
Alessandro