Hi,
We have Cisco SG500X-48 and SG550XG-24F, and we're using the the 10Gb SR modules. When we light the fiber with these modules, we get the error on the SG500X-48. I actually have a set of SG550XG's (550XG-8F8T) that light up fine between the two with the same module.
Below is the error on the SG500X-48. On the SG550XG it just shows the link go up and down.
{ERROR}
2147483512 2016-Apr-20 13:40:47 Informational %NSFP-I-SFPGibicRemoved: te1/1/1 SFP port is not present
2147483513 2016-Apr-20 13:40:24 Warning %LINK-W-Down: Vlan 66
2147483514 2016-Apr-20 13:40:24 Warning %LINK-W-Down: Vlan 5, aggregated (1)
2147483515 2016-Apr-20 13:40:24 Warning %LINK-W-Down: te1/1/1, aggregated (1)
2147483516 2016-Apr-20 13:40:23 Notice %LINK-N-PortConfRecover: Port te1/1/1 configured to speed 1G
2147483517 2016-Apr-20 13:40:23 Informational %NSFP-I-SFPGibicDetected: te1/1/1 SFP port is present, module type - 1000BASE-LX
2147483518 2016-Apr-20 13:40:22 Informa tional %LINK-I-Up: Vlan 66
2147483519 2016-Apr-20 13:40:22 Informational %LINK-I-Up: Vlan 5, aggregated (1)
2147483520 2016-Apr-20 13:40:22 Informational %LINK-I-Up: te1/1/1, aggregated (1)
2147483521 2016-Apr-20 13:40:22 Warning %LINK-W-Down: Vlan 5
2147483522 2016-Apr-20 13:40:22 Warning %LINK-W-Down: te1/1/1
2147483523 2016-Apr-20 13:40:22 Informational %LINK-I-Up: Vlan 5
2147483524 2016-Apr-20 13:40:22 Informational %LINK-I-Up: te1/1/1
{/ERROR}
