Service Manual

59 SupportAssist....................................................................................................................1076
Configuring SupportAssist Using a Configuration Wizard...........................................1077
Configuring SupportAssist Manually................................................................................ 1077
Configuring SupportAssist Activity................................................................................... 1079
Configuring SupportAssist Company...............................................................................1081
Configuring SupportAssist Person....................................................................................1082
Configuring SupportAssist Server.....................................................................................1083
Viewing SupportAssist Configuration.............................................................................. 1083
60 System Time and Date.................................................................................................... 1086
Network Time Protocol......................................................................................................1086
Protocol Overview......................................................................................................... 1087
Configure the Network Time Protocol..................................................................... 1088
Enabling NTP.................................................................................................................. 1088
Configuring NTP Broadcasts....................................................................................... 1089
Disabling NTP on an Interface.................................................................................... 1089
Configuring a Source IP Address for NTP Packets................................................. 1090
Configuring NTP Authentication................................................................................ 1090
Configuring a Custom-defined Period for NTP time Synchronization..............1094
Dell Networking OS Time and Date.................................................................................1094
Configuration Task List ................................................................................................1094
Setting the Time and Date for the Switch Software Clock................................... 1094
Setting the Timezone....................................................................................................1095
Set Daylight Saving Time.............................................................................................. 1095
Setting Daylight Saving Time Once............................................................................1095
Setting Recurring Daylight Saving Time....................................................................1096
61 Tunneling.......................................................................................................................... 1099
Configuring a Tunnel.......................................................................................................... 1099
Configuring Tunnel Keepalive Settings........................................................................... 1100
Configuring a Tunnel Interface..........................................................................................1101
Configuring Tunnel Allow-Remote Decapsulation.......................................................1101
Configuring the Tunnel Source Anylocal........................................................................1102
62 Uplink Failure Detection (UFD)......................................................................................1103
Feature Description..............................................................................................................1103
How Uplink Failure Detection Works...............................................................................1105
UFD and NIC Teaming........................................................................................................ 1106
Important Points to Remember.................................................................................. 1106
Configuring Uplink Failure Detection...............................................................................1107
Clearing a UFD-Disabled Interface...................................................................................1108
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