Release Notes

Rel Notes for SF250, SG250, SF350, SG350, SG350X, SG350XG, SF550X, SG550X, and SG550XG Series Switches, 2.2.5.68 13
Release Notes
Where to Find Support
For current support information, visit the following URLs:
www.cisco.com/c/en/us/support/switches/550x-series-stackable-managed-
switches/tsd-products-support-series-home.html
www.cisco.com/c/en/us/support/switches/350x-series-stackable-managed-
switches/tsd-products-support-series-home.html
www.cisco.com/c/en/us/support/switches/350-series-managed-switches/tsd-
products-support-series-home.html
www.cisco.com/c/en/us/support/switches/250-series-smart-switches/tsd-
products-support-series-home.html
www.cisco.com/go/smallbizsupport
CSCuu65593 Symptom: On fiber-only ports, negotiation is always
enabled; however, the show command displays negotiation as
disabled. If the link partner’s negotiation is disabled, the link
might not come up.
Workaround: Verify that the link partner’s negotiation is
enabled.
CSCuu65595 Symptom: MLD Snooping mode on IP v6 inter faces is
always (*, G), even if you set the mode to (S, G).
Workaround: There is no workaround
Table 5 Open Bugs in Software Version 2.0.0 (Continued)
Bug ID Description