
Chapter 4
| System Management Commands
Time
– 157 –
sntp server
This command sets the IP address of the servers to which SNTP time requests are
issued. Use the this command with no arguments to clear all time servers from the
current list. Use the
no
form to clear all time servers from the current list, or to clear
a specific server.
Syntax
sntp server
[
ip1
[
ip2
[
ip3
]]]
no sntp server
[
ip1
[
ip2
[
ip3
]]]
ip
- IPv4 or IPv6 address of a time server (NTP or SNTP). (Range: 1 - 3
addresses)
Default Setting
None
Command Mode
Global Configuration
Command Usage
This command specifies time servers from which the switch will poll for time
updates when set to SNTP client mode. The client will poll the time servers in the
order specified until a response is received. It issues time synchronization requests
based on the interval set via the
command.
Example
Console(config)#sntp server 10.1.0.19
Console#
Related Commands
sntp client (155)
sntp poll (156)
show sntp (157)
show sntp
This command displays the current time and configuration settings for the SNTP
client, and indicates whether or not the local time has been properly updated.
Command Mode
Normal Exec, Privileged Exec
Command Usage
This command displays the current time, the poll interval used for sending time
synchronization requests, and the current SNTP mode (i.e., unicast).
Summary of Contents for ECS4120-28F
Page 36: ...Contents 36...
Page 38: ...Figures 38...
Page 46: ...Section I Getting Started 46...
Page 70: ...Chapter 1 Initial Switch Configuration Setting the System Clock 70...
Page 86: ...Chapter 2 Using the Command Line Interface CLI Command Groups 86...
Page 202: ...Chapter 5 SNMP Commands Additional Trap Commands 202...
Page 210: ...Chapter 6 Remote Monitoring Commands 210...
Page 216: ...Chapter 7 Flow Sampling Commands 216...
Page 278: ...Chapter 8 Authentication Commands PPPoE Intermediate Agent 278...
Page 360: ...Chapter 9 General Security Measures Port based Traffic Segmentation 360...
Page 384: ...Chapter 10 Access Control Lists ACL Information 384...
Page 424: ...Chapter 11 Interface Commands Power Savings 424...
Page 446: ...Chapter 13 Power over Ethernet Commands 446...
Page 456: ...Chapter 14 Port Mirroring Commands RSPAN Mirroring Commands 456...
Page 488: ...Chapter 17 UniDirectional Link Detection Commands 488...
Page 494: ...Chapter 18 Address Table Commands 494...
Page 554: ...Chapter 20 ERPS Commands 554...
Page 620: ...Chapter 22 Class of Service Commands Priority Commands Layer 3 and 4 620...
Page 638: ...Chapter 23 Quality of Service Commands 638...
Page 772: ...Chapter 25 LLDP Commands 772...
Page 814: ...Chapter 26 CFM Commands Delay Measure Operations 814...
Page 836: ...Chapter 28 Domain Name Service Commands 836...
Page 848: ...Chapter 29 DHCP Commands DHCP Relay Option 82 848...
Page 902: ...Section III Appendices 902...
Page 916: ...Glossary 916...
Page 926: ...CLI Commands 926...
Page 937: ......
Page 938: ...E092017 CS R02...