Cisco Catalyst 9500 User Manual

PurposeCommand or Action
Sets the time zone.clock timezone zone hours-offset
[minutes-offset]
Step 3
Internal time is kept in Coordinated Universal
Time (UTC), so this command is used only for
Example:
display purposes and when the time is manually
set.
Device(config)# clock timezone AST -3 30
• zone—Enters the name of the time zone to
be displayed when standard time is in
effect. The default is UTC.
• hours-offset—Enters the hours offset from
UTC.
• (Optional) minutes-offset—Enters the
minutes offset from UTC. This available
where the local time zone is a percentage
of an hour different from UTC.
Returns to privileged EXEC mode.end
Example:
Step 4
Device(config)# end
Verifies your entries.show running-config
Example:
Step 5
Device# show running-config
(Optional) Saves your entries in the
configuration file.
copy running-config startup-config
Example:
Step 6
Device# copy running-config
startup-config
Configuring Summer Time (Daylight Saving Time)
To configure summer time (daylight saving time) in areas where it starts and ends on a particular day of the
week each year, perform this task:
Procedure
PurposeCommand or Action
Enables privileged EXEC mode.enable
Step 1
Example:
• Enter your password if prompted.
System Management Configuration Guide, Cisco IOS XE Amsterdam 17.2.x (Catalyst 9500 Switches)
12
Administering the Device
Configuring Summer Time (Daylight Saving Time)

Cisco Catalyst 9500 Specifications

General

Software	Cisco IOS XE
Energy Efficiency	Energy Efficient Ethernet (EEE)
Warranty	Limited Lifetime Hardware Warranty
Series	Catalyst 9500
Ports	Up to 48 ports (varies by model)
Power Supply	Redundant power supplies
Operating Temperature	0°C to 40°C
Weight	Up to 35 lbs (varies by model)
Memory	16 GB DRAM, 16 GB Flash
Modularity	Modular uplinks and power supplies
Security	Cisco TrustSec, MACsec
Redundancy	Power supply redundancy
Management	CLI, SNMP, NETCONF
Latency	Sub-microsecond