Hi There,
I've got a bit of a weird issue - I have the unique requirement to rate limit a couple of access ports on a Cisco CBS350 switch for one of our customers.
I've tested the config on a couple of switches we keep around for testing, and am seeing weird results:
- Egress limiting works fine, all the way up to 1Gb.
- Ingress limiting provides very inconsistent results. If I set the ingress limit to 100000Kbit/s and leave the CBS limit default, I see 10-20Mbps in speed tests/iPerf/SMB file transfers. This throughput remains until I set the ingress limit to around 600Mbps.
I've tried:
-Updating FW to latest version
-Resetting switch to factory defaults and setting up a basic config
-Configuring rate-limit from CLI and GUI
-Tried the same config on another switch to rule out a HW issue
CPU usage is sat at less than 5% for the duration of the test so I can't see this being a CPU limit? Kind of stuck on where to go next.
