Dell C1048P Port Extender Networking Configuration Guide for the C9000 Series - Page 927
rec CD7F4F63.6BE8F000 14:51:15.421 UTC Thu Apr 2 2009
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• number: the range is from 1 to 4294967295. This number must be the same as the number in the ntp trusted-key command. • key: enter a text string. This text string is encrypted. 3 Define a trusted key. CONFIGURATION mode ntp trusted-key number Configure a number from 1 to 4294967295. The number must be the same as the number used in the ntp authentication-key command. 4 Configure an NTP server. CONFIGURATION mode ntp server [vrf] {hostname | ipv4-address |ipv6-address} [ key keyid] [prefer] [version number] Configure the IP address of a server and the following optional parameters: • - vrf-name : Enter the name of the VRF through which the NTP server is reachable. - hostname : Enter the keyword hostname to see the IP address or host name of the remote device. - ipv4-address : Enter an IPv4 address in dotted decimal format (A.B.C.D). - ipv6-address : Enter an IPv6 address in the format 0000:0000:0000:0000:0000:0000:0000:0000. Elision of zeros is supported. - key keyid : Configure a text string as the key exchanged between the NTP server and the client. - prefer: Enter the keyword prefer to set this NTP server as the preferred server. - version number : Enter a number as the NTP version. The range is from 1 to 4. 5 Configure an NTP master . CONFIGURATION mode ntp master To configure the ntp master enter the stratum number to identify the NTP Server's hierarchy. Examples of Configuring and Viewing an NTP Configuration The following example shows configuring an NTP server. R6_E300(conf)#1w6d23h : NTP: xmit packet to 192.168.1.1: leap 0, mode 3, version 3, stratum 2, ppoll 1024 rtdel 0219 (8.193970), rtdsp AF928 (10973.266602), refid C0A80101 (192.168.1.1) ref CD7F4F63.6BE8F000 (14:51:15.421 UTC Thu Apr 2 2009) org CD7F4F63.68000000 (14:51:15.406 UTC Thu Apr 2 2009) rec CD7F4F63.6BE8F000 (14:51:15.421 UTC Thu Apr 2 2009) xmt CD7F5368.D0535000 (15:8:24.813 UTC Thu Apr 2 2009) 1w6d23h : NTP: rcv packet from 192.168.1.1 leap 0, mode 4, version 3, stratum 1, ppoll 1024 rtdel 0000 (0.000000), rtdsp AF587 (10959.090820), refid 4C4F434C (76.79.67.76) ref CD7E14FD.43F7CED9 (16:29:49.265 UTC Wed Apr 1 2009) org CD7F5368.D0535000 (15:8:24.813 UTC Thu Apr 2 2009) rec CD7F5368.D0000000 (15:8:24.812 UTC Thu Apr 2 2009) xmt CD7F5368.D0000000 (15:8:24.812 UTC Thu Apr 2 2009) inp CD7F5368.D1974000 (15:8:24.818 UTC Thu Apr 2 2009) rtdel-root delay rtdsp - round trip dispersion refid - reference id org rec - (last?) receive timestamp xmt - transmit timestamp mode - 3 client, 4 server stratum - 1 primary reference clock, 2 secondary reference clock (via NTP) System Time and Date 927
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