Sfp modules on those need to be set static no autoneg
That is the best way I get them to be stable.
Mikrotik has not perfected the sfp tech very well. Not sure if its a
driver thing or hardware mismatches breaking stuff.
X86 sfp copper is just a crazy NO!
It works depending on a lot of variables in which I hate having
variances on a physical network.
On 06/28/2017 02:51 PM, George Skorup wrote:
Is that the 1072? I believe those will only support 1G/10G. They say
it "supports" the S-RJ01 and similar which is 10/100/1000. You should
probably try forcing the advertisement to 1000 full only. Or replace
the SFP to rule it out.
On 6/28/2017 11:29 AM, Steve Jones wrote:
we put in a CCR Saturday, we are using the copper SFP. Twice since
then weve had to reseat the module. It shows as present in the
winbox. but no connection. even a reboot of the CCR does not bring it
back up, it has to be pulled and reseated. is this a known issue or
should I contact mikrotik support (do they have support?)
--
