Cisco Cisco SG200-26P 26-port Gigabit PoE Smart Switch
10
Release Notes for 200, 300, 500, and ESW2 Series Switches Firmware Version 1.4.0
Release Notes
Powering off the device during this process might damage the file system. In such
cases, booting might require connecting to the device using the console cable (not
relevant to Sx200) and loading the image file using XMODEM.
cases, booting might require connecting to the device using the console cable (not
relevant to Sx200) and loading the image file using XMODEM.
After the downgrade, only downloaded image file will remain on the Flash (the
1.4.0.x image is deleted during this process). Note that there’s no need to
downgrade the boot file, the boot file supports both file systems. The boot file
cannot be downgraded while 1.4.0.x is active.
1.4.0.x image is deleted during this process). Note that there’s no need to
downgrade the boot file, the boot file supports both file systems. The boot file
cannot be downgraded while 1.4.0.x is active.
Issues Addressed in Version 1.4.0
•
When authenticating using WBA, if too many HTTP sync packets are
received within a short time, the WBA service is interrupted and the login
window is not displayed. The HTTP packets that arrive at the authenticated
port are not taken into account. The higher the number of HTTP sync
packets received at the same time, the more difficult it is to open the login
window. (CQ149646, CSCui73779)
received within a short time, the WBA service is interrupted and the login
window is not displayed. The HTTP packets that arrive at the authenticated
port are not taken into account. The higher the number of HTTP sync
packets received at the same time, the more difficult it is to open the login
window. (CQ149646, CSCui73779)
•
Sometimes the LAG port cannot be up when using 1G SFP. This issue is
observed on SG500XG-8F8T and 10G SFP port. (CQ150142, CSCuj37498)
observed on SG500XG-8F8T and 10G SFP port. (CQ150142, CSCuj37498)
•
Using the web GUI to edit the default port in the Neighbor Discovery
Inspection Policy table takes more than 10 seconds. (CQ150135,
CSCuj37395)
Inspection Policy table takes more than 10 seconds. (CQ150135,
CSCuj37395)
•
MAC-Based ACE fails when ACE Entry Ethertype value is set to 8100. This
is because the MAC ACL configured to permit ethertype 8100 packets,
blocks packets with ethertype 8100. (CQ146317, CSCuj46199)
is because the MAC ACL configured to permit ethertype 8100 packets,
blocks packets with ethertype 8100. (CQ146317, CSCuj46199)
•
The IPv6 Management and Interfaces web page moves to the
Administration > Management Interface menu when users reset to default
from the advanced hybrid stacking mode. (CSCum85709)
Administration > Management Interface menu when users reset to default
from the advanced hybrid stacking mode. (CSCum85709)
•
Users are unable to modify the management VLAN using the web GUI.
(CSCum85721)
(CSCum85721)
•
The Port Management > POE > Settings web page takes long to respond,
sometimes more than 50 seconds. This issue is not faced by stand-alone
switches. (CSCum16983)
sometimes more than 50 seconds. This issue is not faced by stand-alone
switches. (CSCum16983)
•
CPU loading is up to 100% when receiving high speed STP BPDU packets.
(CSCum85731)
(CSCum85731)