Hi everyone. I have some trouble with connection two SRC 354-48G-4S+ via SFP+ ports. Switches reset to default settings with No Default Config, assign ip addresses on sfpplus1 interfaces on each side, connect DAC MT 1m. So when i start BWtest , speed dont exceeds 480-540Mbps. Moreover, the results is the same if i plug SFP+ or just SFP modules. I also tryed downgrade different versions of ROS 6.48 long and 6.49 stable , initially it was 7.1.5. Saw similar topics with slow speed but only suggest was replace DAC, unfortunately haven’t it. THX for any advice.
If you are running the bandwidth tests on the devices themselves that is the issue. This is primarily a switch and the cpu will get overloaded from generating the traffic.
Normally you will setup two devices (destop, laptop, etc) to run bandwidth test and have the switch “between” the two devices.
Thx, the problem solved. Just measured BWtest between two 2004 CCR, all Fine