Date: Sun, 11 Oct 2009 17:09:59 -0400 From: Jon Radel <jon@radel.com> To: kenneth hatteland <kenneth.hatteland@kleppnett.no> Cc: freebsd-questions@freebsd.org Subject: Re: using own ntp server Message-ID: <4AD249A7.7070505@radel.com> In-Reply-To: <4AD244EE.9090505@kleppnett.no> References: <4AD244EE.9090505@kleppnett.no>
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This is a cryptographically signed message in MIME format. --------------ms050602070708090604010400 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit kenneth hatteland wrote: > > If I have understand ntp right it is possible to hook up my machines to > the machine running the ntp server. nevertheless I am not able to find > anywhere helping me with configuring these machines to connect to my > server and I am still not bright enough to figure out the syntax myself. > Does anyone know about a web page or anything that my Googling have > missed ? Or perhaps I have gailed to grasp nto correct, and all > machines must be configured like the handbook says to connect to > external machines ? Leaving aside two areas which could cover a multitude of complications should you pursue them, namely 1) You start setting various security settings and make your ntp server effectively unreachable, or 2) the ability of your local server to multicast time data, your local ntp server should look like any other ntp server to which you have access (other than for less latency and jitter should your network be "normal"). Put server IP_OR_FQDN_OF_LOCAL_NTP_SERVER_HERE in the ntp.conf of your client machines and see what happens. The "peers" query from the ntpq program should let you know if you have success or have somehow locked yourself out / blocked access. Feel free to give us specifics of what you're doing if this doesn't work. BTW, the above assumes that you mean setting up your various local machines to all use ntpd, but not all query outside machines. If this isn't it, you're going to have to tell us what you mean by "hook up my machines to the machine running the ntp server." -- --Jon Radel jon@radel.com --------------ms050602070708090604010400 Content-Type: application/x-pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="smime.p7s" Content-Description: S/MIME Cryptographic Signature MIAGCSqGSIb3DQEHAqCAMIACAQExCzAJBgUrDgMCGgUAMIAGCSqGSIb3DQEHAQAAoIIJMTCC AvMwggJcoAMCAQICEB1eDeVYxhAO39zOEnHiAbwwDQYJKoZIhvcNAQEFBQAwYjELMAkGA1UE BhMCWkExJTAjBgNVBAoTHFRoYXd0ZSBDb25zdWx0aW5nIChQdHkpIEx0ZC4xLDAqBgNVBAMT I1RoYXd0ZSBQZXJzb25hbCBGcmVlbWFpbCBJc3N1aW5nIENBMB4XDTA5MDIyNTA0MTMyNloX DTEwMDIyNTA0MTMyNlowXjEOMAwGA1UEBBMFUmFkZWwxEzARBgNVBCoTCkpvbiBUaG9tYXMx GTAXBgNVBAMTEEpvbiBUaG9tYXMgUmFkZWwxHDAaBgkqhkiG9w0BCQEWDWpvbkByYWRlbC5j b20wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDeT7qtj+euqWr2wXM7OnwrXJe9 Jlc0CGaM69AcTWOFakRY7MUXrqcmF5WjrqrMoagfGjS362eb6787x313ZdLoGuQPh/o2Mqp4 BbSgcnGZRj82SxkUmSN6+2q5ZOOYA6JmfvJwmBuRQ8sHki4GnoSwbIc11a70/z4at5qRi8bb /RtmJYewnpwXErfuuq0hhVSsYKFPXELzSahlpyC+lUfIdgvLJGxc7eU5QuvtYmuohNjn4k9C SJinvfjFbkvgbIgtvZxxmcE74NsKTeW2bEwgoCjZlcAD/QMgLE9KGSVn4/LzC/OZwkPKcWKO CPTNIZK1P+HxaIW4BvvYtjLu2Qx5AgMBAAGjKjAoMBgGA1UdEQQRMA+BDWpvbkByYWRlbC5j b20wDAYDVR0TAQH/BAIwADANBgkqhkiG9w0BAQUFAAOBgQBT+qFXV8sexrNOJuK8rhVpnCNF iFslD9Kelhon5Tt1tlTsw+B9F9B8ys9tfV559tzVqE+ULcqnjX2rsaJCwFmn6gyucCN0yGML h1O4ddsNQmoTOILyBCv/rkfO4tbXJM3si2JDNPZnL/0Rf3FpDTc3U3SnAdqE1a/8PGBTTmay VDCCAvMwggJcoAMCAQICEB1eDeVYxhAO39zOEnHiAbwwDQYJKoZIhvcNAQEFBQAwYjELMAkG A1UEBhMCWkExJTAjBgNVBAoTHFRoYXd0ZSBDb25zdWx0aW5nIChQdHkpIEx0ZC4xLDAqBgNV BAMTI1RoYXd0ZSBQZXJzb25hbCBGcmVlbWFpbCBJc3N1aW5nIENBMB4XDTA5MDIyNTA0MTMy NloXDTEwMDIyNTA0MTMyNlowXjEOMAwGA1UEBBMFUmFkZWwxEzARBgNVBCoTCkpvbiBUaG9t YXMxGTAXBgNVBAMTEEpvbiBUaG9tYXMgUmFkZWwxHDAaBgkqhkiG9w0BCQEWDWpvbkByYWRl bC5jb20wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDeT7qtj+euqWr2wXM7Onwr XJe9Jlc0CGaM69AcTWOFakRY7MUXrqcmF5WjrqrMoagfGjS362eb6787x313ZdLoGuQPh/o2 Mqp4BbSgcnGZRj82SxkUmSN6+2q5ZOOYA6JmfvJwmBuRQ8sHki4GnoSwbIc11a70/z4at5qR i8bb/RtmJYewnpwXErfuuq0hhVSsYKFPXELzSahlpyC+lUfIdgvLJGxc7eU5QuvtYmuohNjn 4k9CSJinvfjFbkvgbIgtvZxxmcE74NsKTeW2bEwgoCjZlcAD/QMgLE9KGSVn4/LzC/OZwkPK cWKOCPTNIZK1P+HxaIW4BvvYtjLu2Qx5AgMBAAGjKjAoMBgGA1UdEQQRMA+BDWpvbkByYWRl bC5jb20wDAYDVR0TAQH/BAIwADANBgkqhkiG9w0BAQUFAAOBgQBT+qFXV8sexrNOJuK8rhVp nCNFiFslD9Kelhon5Tt1tlTsw+B9F9B8ys9tfV559tzVqE+ULcqnjX2rsaJCwFmn6gyucCN0 yGMLh1O4ddsNQmoTOILyBCv/rkfO4tbXJM3si2JDNPZnL/0Rf3FpDTc3U3SnAdqE1a/8PGBT TmayVDCCAz8wggKooAMCAQICAQ0wDQYJKoZIhvcNAQEFBQAwgdExCzAJBgNVBAYTAlpBMRUw EwYDVQQIEwxXZXN0ZXJuIENhcGUxEjAQBgNVBAcTCUNhcGUgVG93bjEaMBgGA1UEChMRVGhh d3RlIENvbnN1bHRpbmcxKDAmBgNVBAsTH0NlcnRpZmljYXRpb24gU2VydmljZXMgRGl2aXNp b24xJDAiBgNVBAMTG1RoYXd0ZSBQZXJzb25hbCBGcmVlbWFpbCBDQTErMCkGCSqGSIb3DQEJ ARYccGVyc29uYWwtZnJlZW1haWxAdGhhd3RlLmNvbTAeFw0wMzA3MTcwMDAwMDBaFw0xMzA3 MTYyMzU5NTlaMGIxCzAJBgNVBAYTAlpBMSUwIwYDVQQKExxUaGF3dGUgQ29uc3VsdGluZyAo UHR5KSBMdGQuMSwwKgYDVQQDEyNUaGF3dGUgUGVyc29uYWwgRnJlZW1haWwgSXNzdWluZyBD QTCBnzANBgkqhkiG9w0BAQEFAAOBjQAwgYkCgYEAxKY8VXNV+065yplaHmjAdQRwnd/p/6Me 7L3N9VvyGna9fww6YfK/Uc4B1OVQCjDXAmNaLIkVcI7dyfArhVqqP3FWy688Cwfn8R+RNiQq E88r1fOCdz0Dviv+uxg+B79AgAJk16emu59l0cUqVIUPSAR/p7bRPGEEQB5kGXJgt/sCAwEA AaOBlDCBkTASBgNVHRMBAf8ECDAGAQH/AgEAMEMGA1UdHwQ8MDowOKA2oDSGMmh0dHA6Ly9j cmwudGhhd3RlLmNvbS9UaGF3dGVQZXJzb25hbEZyZWVtYWlsQ0EuY3JsMAsGA1UdDwQEAwIB BjApBgNVHREEIjAgpB4wHDEaMBgGA1UEAxMRUHJpdmF0ZUxhYmVsMi0xMzgwDQYJKoZIhvcN AQEFBQADgYEASIzRUIPqCy7MDaNmrGcPf6+svsIXoUOWlJ1/TCG4+DYfqi2fNi/A9BxQIJNw PP2t4WFiw9k6GX6EsZkbAMUaC4J0niVQlGLH2ydxVyWN3amcOY6MIE9lX5Xa9/eH1sYITq72 6jTlEBpbNU1341YheILcIRk13iSx0x1G/11fZU8xggNkMIIDYAIBATB2MGIxCzAJBgNVBAYT AlpBMSUwIwYDVQQKExxUaGF3dGUgQ29uc3VsdGluZyAoUHR5KSBMdGQuMSwwKgYDVQQDEyNU aGF3dGUgUGVyc29uYWwgRnJlZW1haWwgSXNzdWluZyBDQQIQHV4N5VjGEA7f3M4SceIBvDAJ BgUrDgMCGgUAoIIBwzAYBgkqhkiG9w0BCQMxCwYJKoZIhvcNAQcBMBwGCSqGSIb3DQEJBTEP Fw0wOTEwMTEyMTA5NTlaMCMGCSqGSIb3DQEJBDEWBBTp0jL88C3tNNNajBIE+vH9L98VdDBS BgkqhkiG9w0BCQ8xRTBDMAoGCCqGSIb3DQMHMA4GCCqGSIb3DQMCAgIAgDANBggqhkiG9w0D AgIBQDAHBgUrDgMCBzANBggqhkiG9w0DAgIBKDCBhQYJKwYBBAGCNxAEMXgwdjBiMQswCQYD VQQGEwJaQTElMCMGA1UEChMcVGhhd3RlIENvbnN1bHRpbmcgKFB0eSkgTHRkLjEsMCoGA1UE AxMjVGhhd3RlIFBlcnNvbmFsIEZyZWVtYWlsIElzc3VpbmcgQ0ECEB1eDeVYxhAO39zOEnHi AbwwgYcGCyqGSIb3DQEJEAILMXigdjBiMQswCQYDVQQGEwJaQTElMCMGA1UEChMcVGhhd3Rl IENvbnN1bHRpbmcgKFB0eSkgTHRkLjEsMCoGA1UEAxMjVGhhd3RlIFBlcnNvbmFsIEZyZWVt YWlsIElzc3VpbmcgQ0ECEB1eDeVYxhAO39zOEnHiAbwwDQYJKoZIhvcNAQEBBQAEggEAM0EB /xuLXgX8aP/dsjEBCuTEktX2MGTnOaKsgjS+jSw/rwOvE6MAgXqvqSAdxpDAq/41UMj6HKkf 52+nTlOLDH/DA5kC+TIBJwldggLqFiZKbhAu24zONW2zFFCjWmiurgIOvX7pfuroWYdIe5Pu oAYJQyznzM5WDPKCy4su47rz+eKrb/2ubGFT5u2tDn0AFvHQUJPcIKy4pmnP9QDm5s14xEVn cgcLlAlBov/jM78h1twDwjPk7ubBTRNeyD+luZy9uQQIrd8ND1xsqOg5tNcciuvaduxQE3MQ W8+9dTdpPUQTRBk2org0qvkXhWq4t/fOg3gvvQdFnAwF8N5E8wAAAAAAAA== --------------ms050602070708090604010400--
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