https://community.extremenetworks.com/t5/end-of-service-products/rfs6000-duplex-issues/m-p/64024#M704 Hi there, <BR /> <BR /> We have a RFS-6010-1000-WR which is having port issues. No matter what port we use, they all seem to run in half-duplex mode. The port speed and duplex are configured 100 static, cable and SFP has been replaced to be sure, but problems seem to persist. <BR /> <BR /> When looking at interface details we get a high number of output errors, collisions and late collisions. The device is currently running on V5.8.4.0-034R. <BR /> <BR /> Has anyone had simular issues, and if so, any advise? Wed, 05 Jun 2019 20:20:54 GMT denson 2019-06-05T20:20:54Z https://community.extremenetworks.com/t5/end-of-service-products/rfs6000-duplex-issues/m-p/64024#M704 Hi there, <BR /> <BR /> We have a RFS-6010-1000-WR which is having port issues. No matter what port we use, they all seem to run in half-duplex mode. The port speed and duplex are configured 100 static, cable and SFP has been replaced to be sure, but problems seem to persist. <BR /> <BR /> When looking at interface details we get a high number of output errors, collisions and late collisions. The device is currently running on V5.8.4.0-034R. <BR /> <BR /> Has anyone had simular issues, and if so, any advise? Wed, 05 Jun 2019 20:20:54 GMT https://community.extremenetworks.com/t5/end-of-service-products/rfs6000-duplex-issues/m-p/64024#M704 denson 2019-06-05T20:20:54Z