Hello,
I’m working with a BSR64k with SRM10 in a lab environment.
The cable modem has a 1G/100Mb config and is in a 24 downstream bonding group.
- Instead of achieving 1G download, I can only measure around 250–280 Mbps when using a 10G SFP+ uplink.
- However, when I replace the SFP+ with an SFP (1G uplink), I am able to measure 950 Mbps downstream speed behind the cable modem.
I cannot figure out what is causing this issue. I have already tried replacing SFP+ modules with different types, but it didn’t help.
Has anyone experienced a similar problem?
Thanks in advance for your replies.
Attila