Release Notes

Rel Notes for SF250, SG250, SF350, SG350, SG350X, SG350XG, SF550X, SG550X, and SG550XG Series Switches, 2.2.5.68 7
Release Notes
Open Bugs in Software Version 2.2.0.63
This section lists that bugs that are acknowledged in software version 2.2.0.63:
Table 2 Open Bugs in Software Version 2.2.0.66
Bug ID Description
CSCuz88563 Symptom: When connecting Sx550x, Sx350x or Sx250 POE
switch to 3750 POE switch, SG250/350x/550x provides
power to 3750 through POE.
Workaround: Issue “power inline never” on PSE port.
Table 3 Open Bugs in Software Version 2.2.0.63
Bug ID Description
CSCuz01765 Symptom: Some revisions of the Cisco IP Phone 7960
cannot be powered up on switch 60W ports.
Workaround: This issue occurs due to a short between
phone pins. Connect phone to af/at ports or use Cat 3 cable (2
pairs) to connect a phone to a 60W port.
CSCuy97915 Symptom: Cannot change XG port setting to “disable
negotiation” and set speed at the same time via the GUI.
Workaround: First disable negotiation and click Apply, then
change speed and click Apply.
CSCuy97946 Symptom: DHCPv6 relay does not work if destination is set
to tunnel interface.
Workaround: Use IPv6 Global destination address as
DHCPv6 destination.
CSCuy97999 Symptom: When using web based authentication and
device DHCP server, unauthenticated station IP address is not
expired after station is sent DHCP release.
Workaround: Wait until the IP address expires after full lease
expiration.