文档介绍:AlcatelLucent交换机NTP配置手册HUITONGDATACO., 3NTP服务器配置:(Ubuntu64bitServer版) 3交换机NTP配置及NTP状态: 5修改交换机系统时间: 6PC上的时间同步 7两台交换机详细配置 76850-1: 76850-2: 9配置拓扑NTP服务器配置:(Ubuntu64bitServer版)******@localhost:/etc##/etc/,configurationforntpd;(5)forhelpdriftfile/var/lib/ntp/##YoudoneedtotalktoanNTPserverortwo(orthree).##Accesscontrolconfiguration;see/usr/share/doc/ntp-doc/html/#<http://support./bin/view/Support/AccessRestrictions>#mightalsobehelpful.##Notethat"restrict"appliestobothserversandclients,soaconfiguration#thatmightbeintendedtoblockrequestsfromcertainclientscouldalsoend#upblockingrepliesfromyourownupstreamservers.#Bydefault,exchangetimewitheverybody,butdon'tallowconfiguration.#restrict-4defaultkodnotrapnomodifynopeernoquery#restrict-6defaultkodnotrapnomodifynopeernoquery#::1#Clientsfromthis(example!)ess,butonlyif##,changethenextline.#(Again,theaddressisanexampleonly.)##,mentthe#!******@localhost:/etc#******@localhost:/etc#dateSatJan801:23:******@localhost:/etc#date-uFriJan717:23:******@localhost:/etc#交换机NTP配置及NTP状态:6850-1->showconfigurationsnapshotntp!NTP:-clientenablentpbroadcast-delay4000ntpclientenable6850-1->showntpstatusCurrenttime:Fri,Jan7201117:25:(UTC),LastNTPupdate:Fri,Jan7201117:25:(UTC),Serverreference:,Clientmode:enabled,Broadcastclientmode:enabled,Broadcastdelay(microseconds):4000,Serverqualification:synchronized,Str