Ntp-ip | Cisco Systems 15501 guide

Chapter 4 Command Reference

ntp-ip

ntp-ip

To modify or display the IP addresses of the NTP (Network Time Protocol) server, use the ntp-ipcommand.

ntp-ip[ip-addr1 [ip-addr2]]

Syntax Description		ip-addr1	Specifies the IP address of the primary NTP server.
		ip-addr2	Specifies the IP address of the secondary NTP server.


Defaults	Displays the current IP addresses of the primary and secondary NTP servers.
	If only one value is entered, that value is applied to the IP address of the primary NTP server.

Command Types	Changes configuration

Command Modes	User password protected for display; master password protected for modification.

Command History		Release	Modification

		EDFA 1.0	This command was introduced.


Examples	The following example shows how to modify the IP address of the primary NTP server.
	edfa > ntp-ip 209.128.68.149 209.128.68.147

The following example shows how to display the current IP addresses of the primary and secondary NTP servers.

edfa > ntp-ip

209.128.68.149, 209.128.68.147

Related Commands	Command	Description

	ntp	Enables or disables the NTP for the system

		Cisco ONS 15501 User Guide
		Cisco ONS 15501 User Guide
	78-14134-02, Release 2.0			4-29
	78-14134-02, Release 2.0			4-29

Image 69

Cisco Systems 15501 manual Ntp-ip

Contents

Corporate Headquarters Cisco ONS 15501 User Guide Cisco ONS 15501 User Guide N T E N T S Cisco ONS 15501 LED Alarm Definitions 78-14134-02, Release Set-time4-49 Set-user-pwd4-51 Show-trap4-52 DC Protection E-4 Viii Audience PrefaceOrganization Chapter Title Description Conventions Preface Conventions Obtaining Documentation Related DocumentationCisco.com Documentation CD-ROM Documentation Feedback Obtaining Technical Assistance Cisco TAC Website Technical Assistance Center Obtaining Additional Publications and Information Xvi Product Description Product Overview Optical Specifications Description SpecificationMinimum Value Factory Max Value Programmable Default Key Features Constant Gain FlatnessOptimized Automatic Gain Control Variable Gain Transient SuppressionNumber Cisco ONS 15501 Applications High Maximum Output PowerLow Noise Figure Network Management Ring Topologies Power Equalization in an Amplified Ring Network Adjusting to Span Loss Changes Cisco ONS 15501 Front PanelAdding or Dropping Wavelengths See Appendix C, Connector Pinouts. This port should Feature Description Cisco ONS 15501 LED Alarm Definitions 78-14134-02, Release Creating a Site Log Installing the Cisco ONS Installation Checklist Required Tools and PartsTask Verified By Date Optical Connection Rack-Mounting the Chassis Cisco ONS 15501 Optical Connections DC Power Connection Grounding the Chassis Connecting the Power Communication Connections Connecting the Cisco ONS 15501 to a DC Power Source Setting Up Alarm Contacts Installation CommandsIntroductory Commands Review and Operational Commands 78-14134-02, Release Configuring Local Serial Communication Configuring the Cisco ONSSetting Up the Software Hardware Comments Configuring a Basic System Monitoring Alarms and Traps Configuring Remote Communication Configuring for TelnetUpgrading the Flash Image Configuring for Snmp Alarm Contact Closures Pinout Alarm 78-14134-02, Release Command Reference Rorw Add-snmp-com Command History Release Modification Syntax Description Defaults Command Types Command ModesRelated Commands Command Description Add-snmp-mgr ReleaseModification Alarm Following example shows how to display the active boot bank Boot-bank Following example shows the copyright information Copyright Del-snmp-com Command DescriptionRelease Modification Add-snmp-com Del-snmp-mgr Usage GuidelinesAdd-snmp-mgr Ethmode Gain Gain Gainmean Gaintrig Get-snmp-com Get-snmp-mgr Defaults Command Types Command Modes Command History Help Command Reference Help Show-trap Hide-trap Hostname Specifies the host name Host-config Inpwrmean InpwrInpwrtrig Setinpwrmean Inpwr Inpwrmean Inpwrtrig Ip-config Logout Neighbor NE information Neighbor-in Neighbor-out Neighbor-out Neighbor-in Related Commands Description NtpNtp-ip Ntp Ntp-ip Optoutpwr Outsigpwrmean OutsigpwrOutsigpwrtrig Setoutsigpwrmean Outsigpwr Outsigpwrmean Outsigpwrtrig Outsigpwrtrig Ping Following example shows how to ping an IP address Ps1 Ps2 Reboot Settempmean ResetmeantrigSettemptrig Tempmean Restore Setgainmean Setgaintrig Setinpwrmean Setinpwrtrig Set-user-pwd Set-master-pwd Setoutsigpwrmean Setoutsigpwrtrig Temp Settempmean Settemptrig Time zones and correlating abbreviations Set-time Timezone Time Set-master-pwd Set-user-pwd Show-trap Show-trap 29.53 C 25.10 C 29.90 C Status Sw-download Tftp 209.128.68.145 EdfaImg.0.2 Edfa sys-info Sys-info Temp Tempmean Tempmean Temptrig Set-time Time Timeout Timezone Basic Diagnostic Procedures Troubleshooting Isolating the Problem Reading the Front Panel LEDsStatus Description Password Recovery Technical Support Cisco ONS 15501 Alarms Controller communication failure Unacceptable Gain Appendix a Cisco ONS 15501 Alarms Cisco ONS 15501 User Guide Technical Specifications Cisco ONS 15501 Optical SpecificationsCisco ONS 15501 Electrical Specifications Cisco ONS 15501 DC Input Power Requirements Cisco ONS 15501 Mechanical Specifications Connector Pinouts Figure C-1 RS-232 and RJ-45 Connector Pinouts Time Zone Codes CodeTime Zone Code Time Zone Wrist Strap Warning Translated Safety Warnings Restricted Area Warning Qualified Personnel Warning DC Protection Disconnect Device Warning Laser Radiation Warning D E IN-2 IN-3 IN-4 IN-5 IN-6