Figure 4.69 – Configuration > SNTP > TimeZone Settings
Daylight Saving Time State: Enable or disable the DST Settings.
Daylight Saving Time Offset: Use this drop-down menu to specify the amount of time that will constitute
your local DST offset - 30, 60, 90, or 120 minutes.
Time Zone Offset GMT +/- HH:MM: Use these drop-down menus to specify your local time zone's offset
from Greenwich Mean Time (GMT.)
Daylight Saving Time Settings:
From: Month / Day: Enter the month DST and date DST will start on, each year.
From: HH:MM: Enter the time of day that DST will start on, each year.
To: Month / Day: Enter the month DST and date DST will end on, each year.
To: HH:MM: Enter the time of day that DST will end on, each year.
Click Apply to implement changes made.
Configuration > DHCP Relay > DHCP Relay Global Settings
User can enable and configure DHCP Relay Global Settings on the Switch.
Figure 4.70 - Configuration > DHCP Relay > DHCP Relay Global Settings
DHCP Relay State: This field can be toggled between Enabled and Disabled using the drop-down menu. It
is used to enable or disable the DHCP Relay service on the Switch. The default is Disabled.
DHCP Relay Hops Count Limit (1-16): This field allows an entry between 1 and 16 to define the maximum
number of router hops DHCP messages can be forwarded across. The default hop count is 4.
DHCP Relay Time Threshold (0-65535): Allows an entry between 0 and 65535 seconds, and defines the
maximum time limit for routing a DHCP packet. If a value of 0 is entered, the Switch will not process the
value in the seconds field of the DHCP packet. If a non-zero value is entered, the Switch will use that value,
along with the hop count to determine whether to forward a given DHCP packet.
DHCP Relay Agent Information Option 82 State: This field can be toggled between Enabled and Disabled
using the drop-down menu. It is used to enable or disable the DHCP Agent Information Option 82 on the
Switch. The default is Disabled.
Enabled – When this field is toggled to Enabled the relay agent will insert and remove DHCP relay
information (option 82 field) in messages between DHCP servers and clients. When the relay agent
receives the DHCP request, it adds the option 82 information, and the IP address of the relay agent