Concept Guide

Conguring SupportAssist Using a Conguration Wizard.......................................................................................1023
Conguring SupportAssist Manually..........................................................................................................................1023
Conguring SupportAssist Activity............................................................................................................................1025
Conguring SupportAssist Company.........................................................................................................................1026
Conguring SupportAssist Person............................................................................................................................. 1027
Conguring SupportAssist Server..............................................................................................................................1027
Viewing SupportAssist Conguration........................................................................................................................ 1028
57 System Time and Date............................................................................................................................1030
Network Time Protocol............................................................................................................................................... 1030
Protocol Overview.................................................................................................................................................. 1031
Congure the Network Time Protocol................................................................................................................. 1031
Enabling NTP.......................................................................................................................................................... 1032
Conguring NTP Broadcasts................................................................................................................................1032
Disabling NTP on an Interface.............................................................................................................................. 1033
Conguring a Source IP Address for NTP Packets............................................................................................1033
Conguring NTP Authentication.......................................................................................................................... 1033
Conguring NTP control key password...............................................................................................................1036
Dell EMC Networking OS Time and Date................................................................................................................. 1036
Conguration Task List ......................................................................................................................................... 1036
Setting the Time and Date for the Switch Software Clock..............................................................................1036
Setting the Timezone.............................................................................................................................................1037
Set Daylight Saving Time.......................................................................................................................................1037
Setting Daylight Saving Time Once......................................................................................................................1037
Setting Recurring Daylight Saving Time..............................................................................................................1038
58 Tunneling................................................................................................................................................1040
Conguring a Tunnel....................................................................................................................................................1040
Conguring Tunnel Keepalive Settings.......................................................................................................................1041
Conguring a Tunnel Interface.................................................................................................................................... 1041
Conguring Tunnel Allow-Remote Decapsulation.................................................................................................... 1042
Conguring the Tunnel Source Anylocal....................................................................................................................1042
59 Uplink Failure Detection (UFD)...............................................................................................................1044
Feature Description......................................................................................................................................................1044
How Uplink Failure Detection Works......................................................................................................................... 1045
UFD and NIC Teaming................................................................................................................................................. 1046
Important Points to Remember..................................................................................................................................1046
Conguring Uplink Failure Detection..........................................................................................................................1047
Clearing a UFD-Disabled Interface.............................................................................................................................1048
Displaying Uplink Failure Detection............................................................................................................................ 1049
Sample Conguration: Uplink Failure Detection........................................................................................................ 1051
60 Upgrade Procedures.............................................................................................................................. 1053
Get Help with Upgrades..............................................................................................................................................1053
Contents
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