From owner-freebsd-questions@FreeBSD.ORG Wed Apr 12 17:09:00 2006 Return-Path: X-Original-To: freebsd-questions@freebsd.org Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 9172016A408 for ; Wed, 12 Apr 2006 17:09:00 +0000 (UTC) (envelope-from root@mediamonks.net) Received: from mail.mediamonks.net (mail.mediamonks.net [213.239.152.100]) by mx1.FreeBSD.org (Postfix) with ESMTP id B2E0543D46 for ; Wed, 12 Apr 2006 17:08:59 +0000 (GMT) (envelope-from root@mediamonks.net) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; d=mediamonks.net; s=mail; h=Received:Reply-To:From:To:Cc:In-Reply-To:Subject:Date:Organization:Message-ID:MIME-Version: X-Mailer:Thread-Index:Content-Type; b=yP8oFUspghmse166P6gxUYic9H1h0uYEGKY4Hp95WkBJBZQLx4NUpXhpJ1V05okzD9FFZ26ZgxCIH9bCie1Sc7YUrp17Z1Un gGSb4Pv9iKwxFgrCRRtcjB6cvkgpsXlYjXi6RTsOcGhYJvX80gz8SoXvN+X7Z84Q3Vl3b9f4/S0= X-Abuse-Info: Send abuse reports about this email to abuse@mediamonks.net X-Info: This message was scanned for spam, malware and viruses by mail.mediamonks.net Received: from [84.245.34.238] (account terrence@mediamonks.com HELO manrikigusari) by mail.mediamonks.net (CommuniGate Pro SMTP 5.0.8) with ESMTPSA id 1922502; Wed, 12 Apr 2006 19:08:52 +0200 From: "Terrence Koeman" To: "'Chuck Swiger'" In-Reply-To: <443BD688.8050208@mac.com> Date: Wed, 12 Apr 2006 19:08:57 +0200 Organization: MediaMonks B.V. Message-ID: <002101c65e53$cae04630$60a0d290$@net> MIME-Version: 1.0 X-Mailer: Microsoft Office Outlook 12.0 Thread-Index: AcZdg2fJ5Ez4NYmyTn2pQf7IlVbW1AAzvLwQ Content-Type: multipart/signed; protocol="application/x-pkcs7-signature"; micalg=SHA1; boundary="----=_NextPart_000_001C_01C65E64.8C151410" Cc: freebsd-questions@freebsd.org Subject: RE: Faking multiple physical adapters for DHCPDISCOVER X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: root@mediamonks.net List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 12 Apr 2006 17:09:00 -0000 This is a multipart message in MIME format. ------=_NextPart_000_001C_01C65E64.8C151410 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit > -----Original Message----- > From: Chuck Swiger [mailto:cswiger@mac.com] > Sent: Tuesday, April 11, 2006 6:17 PM > Subject: Re: Faking multiple physical adapters for DHCPDISCOVER > > Terrence Koeman wrote: > [ ... ] > > I need to 'clone' the xl1 adapter to appear as three adapters, each > > with a distinct MAC address. This because my provider has assigned me > > three semi-static addresses of which I want to use 1 for outbound > > NAT-traffic and two for static NAT. > > > > These addresses are semi-static because they are basically MAC-based > > reservations on the providers DHCP server, and it happens to be that > > I'm required to aquire a DHCP lease for all three addresses for > > routing to work properly. If I configure the addresses statically the > > connectivity 'disappears' after a while. > > The reason why your ISP has configured their system in such a fashion is to prevent people from claiming multiple static IPs from a single machine. > > If you're not happy with their AUP, use another provider, or pay for a dedicated IP allocation of whatever size you need. > > -- > -Chuck That's not the case here, I'm actually trying to use less IP's. And besides that my ISP allows up to 16 IP's to be used in their AUP. I have about 5 clients that can share 1 IP with NAT and I have 2 other clients that need to have an IP of their own. If I can have all IP's bound to the server then I can simply NAT the 5 clients and static-NAT the remaining 2. Otherwise I'd need to bridge/route and do NAT at the same time, which is not possible here, because then the 5 NAT-ed clients would need to get their IP's from the local DHCP server and the 2 bridged clients would need to get them from the ISP DHCP server. I could block DHCP from being bridged and do DHCP proxying for the other 2 clients, but it'd make it all much more complicated. -- Regards, Terrence Koeman MediaMonks B.V. (www.mediamonks.com) Please quote all replies in correspondence. ------=_NextPart_000_001C_01C65E64.8C151410 Content-Type: application/x-pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="smime.p7s" MIAGCSqGSIb3DQEHAqCAMIACAQExCzAJBgUrDgMCGgUAMIAGCSqGSIb3DQEHAQAAoIIO7zCCA2gw ggJQoAMCAQICCwEAAAAAAQh2ecZLMA0GCSqGSIb3DQEBBQUAMHcxCzAJBgNVBAYTAkJFMRkwFwYD VQQKExBHbG9iYWxTaWduIG52LXNhMSAwHgYDVQQLExdQZXJzb25hbFNpZ24gQ2xhc3MgMiBDQTEr MCkGA1UEAxMiR2xvYmFsU2lnbiBQZXJzb25hbFNpZ24gQ2xhc3MgMiBDQTAeFw0wNTEyMjkxMjI0 MThaFw0wNjEyMjkxMjI0MThaMGUxCzAJBgNVBAYTAk5MMRgwFgYDVQQKEw9NZWRpYU1vbmtzIEIu Vi4xGDAWBgNVBAMTD1RlcnJlbmNlIEtvZW1hbjEiMCAGCSqGSIb3DQEJARYTcm9vdEBtZWRpYW1v bmtzLm5ldDCBnzANBgkqhkiG9w0BAQEFAAOBjQAwgYkCgYEArcw1n9SZJzt6by/bnId1D9vBtlWM 7OgZhpMWfQlbVxoVQgWBwIR6m3xETONaoxo1kv8E0y7IZP77QwIvpsmm2sRXPq3flaLKB2UUUOYc cAA0lXw+5myxmHpSvBbQsIxLH0xysy2BNZ8M2ssZb8sBnJysBOXdJ9FrAnMxjz4KnlECAwEAAaOB ijCBhzARBglghkgBhvhCAQEEBAMCBaAwDgYDVR0PAQH/BAQDAgTwMB8GA1UdIwQYMBaAFG3EK8F9 hRCg+RMWDVUrA7o2TCExMEEGA1UdHwQ6MDgwNqA0oDKGMGh0dHA6Ly9jcmwuZ2xvYmFsc2lnbi5u ZXQvUGVyc29uYWxTaWduQ2xhc3MyLmNybDANBgkqhkiG9w0BAQUFAAOCAQEAZNC6Pq2NM5eoU4vr N48T1YquxUc4J2xzTpgn+P1BAJ6D+0WE4vYsssxy8OabrX8rmhz1/TpnkX2AOH0FSyZbkcM9WW8R 4thOPOMpo4htYfq3+7eIwf69Su/lDOnV9YIxFwP7lbeYZcEwNB5urOaZFBdE1buFA2AFRuexRoGh 2LNFBxQ8pR3X+Uhl/yvRUi83UZnKXSsxgVZg6EgLpLuk2nVpHrCA08R6NiX8T64p/Wjjbnm/T3P4 pqInzvlhVKqIzOTE1wlGIcz5qWVTuILCdKxAozaQtywFs3R0RWO41FFk+CWK1JiyF2u8c8vyXC0Z wjQzmgbmusVulyLDcZkqkTCCA3UwggJdoAMCAQICCwIAAAAAANZ4t5QFMA0GCSqGSIb3DQEBBAUA MFcxCzAJBgNVBAYTAkJFMRkwFwYDVQQKExBHbG9iYWxTaWduIG52LXNhMRAwDgYDVQQLEwdSb290 IENBMRswGQYDVQQDExJHbG9iYWxTaWduIFJvb3QgQ0EwHhcNOTgwOTAxMTIwMDAwWhcNMTQwMTI4 MTIwMDAwWjBXMQswCQYDVQQGEwJCRTEZMBcGA1UEChMQR2xvYmFsU2lnbiBudi1zYTEQMA4GA1UE CxMHUm9vdCBDQTEbMBkGA1UEAxMSR2xvYmFsU2lnbiBSb290IENBMIIBIjANBgkqhkiG9w0BAQEF AAOCAQ8AMIIBCgKCAQEA2g7mmY3Oo+NPin778YuDJWvqSB/xKrC5lREEvfBj0eJnZs8c3c8bSCvu jYmOmq8pgGWr6cctEsurHExwB6E9CjDNFY1P+N3UjFAVHO9Q7sQu9/zpUvKRfeBt1TUwjl5Dc/JB 6dVq47KJOlY5OG8GPIhpWypNxadUuGyJzJv5PMrl/Yn1EjySeJbW3HRuk0Rh0Y3HRrJ1DoboGYrV bWzVeBaVounICjjr8iQTT3NUkxOFOhu8HjS1iwWMuXeLsdsfIJGrCVNukM57N3S5cEeRIlFjFnmu sa5BJgjIGSvRRqpI1mQq14M0/ywqwWwZQ0oHhefTfPYhaO/q8lKff5OQzwIDAQABo0IwQDAOBgNV HQ8BAf8EBAMCAAYwHQYDVR0OBBYEFGB7ZhpFDZfKiVAvfQTNNKj//P1LMA8GA1UdEwEB/wQFMAMB Af8wDQYJKoZIhvcNAQEEBQADggEBAK6qn/y30ssfXzkpKBieNMlsT28a8GSicEpPE4abYCie6IFJ mH0Ku+WwnT02248FUf8JMSof3Yl3ng8ubJUE7YbLtAA/hAJNgGoqLXgLrm8rooNEgx/NUIJMJK+9 96W0yFoP9OdHXkmON5b+mogFOtnA2ymH5hmWR6c6poyLPHf+RmOnU9oh0ax+SaJL5sNnWS+zig67 LL2pqkJ8NcHYf9WnMTpOY0M5rwiwYTSM05ipQzT2D4cpO53CVliYd8P3G6z2nfg+qqdURfD1+dUx Zf5rWJxxsx7XUuoyF/xAYB3JeSSy9mz9qGYOgt2Yy9rCRE8uoHvy92ssdhGERop4o+MwggPjMIIC y6ADAgECAgsEAAAAAAEI2WEZ+DANBgkqhkiG9w0BAQUFADBXMQswCQYDVQQGEwJCRTEZMBcGA1UE ChMQR2xvYmFsU2lnbiBudi1zYTEQMA4GA1UECxMHUm9vdCBDQTEbMBkGA1UEAxMSR2xvYmFsU2ln biBSb290IENBMB4XDTk5MDEyODEyMDAwMFoXDTE0MDEyNzExMDAwMFowbTELMAkGA1UEBhMCQkUx GTAXBgNVBAoTEEdsb2JhbFNpZ24gbnYtc2ExGzAZBgNVBAsTElByaW1hcnkgQ2xhc3MgMiBDQTEm MCQGA1UEAxMdR2xvYmFsU2lnbiBQcmltYXJ5IENsYXNzIDIgQ0EwggEiMA0GCSqGSIb3DQEBAQUA A4IBDwAwggEKAoIBAQCSjP7v9EWOF0Fu/Ni/IW+rBp1SwSwAnT+Ohbh/So+9oGMqykknrlqC9HTi VZL/wtGqeaK2+tWdggRPxrLGXmOnOrrY7uuKb5+2uyhBwCL7TkgaBpLXv9fPudm9OE87DURuVUH+ /Anb2L/zjiHx6BK19hOl08ZMkyKwAv/uHQzEqGtPdWhW6NwoElD3qCSdLiQ5+wkF3uWjZEkh0Gh+ cTCRsWDgOfRQ+HpNmABrfHm6Ts5K4ro2HbfFNhWVnGRC6l/EuvVABb7hOlm9hKcZuN5NU1DOB9HS UdPvDYFs5udty118P3zM7E+DJyX/cFD2g1l1hAZmWCzeiY0Apkn5pUN3AgMBAAGjgZkwgZYwDgYD VR0PAQH/BAQDAgEGMA8GA1UdEwEB/wQFMAMBAf8wHQYDVR0OBBYEFHznsrEs3rGna+l2DOGj/U5s x7n2MDMGA1UdHwQsMCowKKAmoCSGImh0dHA6Ly9jcmwuZ2xvYmFsc2lnbi5uZXQvUm9vdC5jcmww HwYDVR0jBBgwFoAUYHtmGkUNl8qJUC99BM00qP/8/UswDQYJKoZIhvcNAQEFBQADggEBAI8V8vLD QGBf30rQzQlh9pqZ5sQi0IuF3TuDqNtKeuzDrejPDK9O1Dq0M0roDTby3249Bz5roXM3dlBp76WT E6/aKfUmPWlqaN57xOcr8j5oUxSYeqDu2WCqx9p2I3gCeTTOj7mfVW0A4HBThcEueLS1PDL6Gy8I n5RUWZRfkVNMupq8JBo1kN2/LigW/IHdC5qmgXNzlsfLYAtprf14Cny2eM7UZF9uw7Un8VkmcG+K 2t9x5QjYXzL322D9Zh4VPtXi0oSNxt4JUYaOL7AW16S15t0tsJJvGQXD+NiuveY0zgn5K3t5ZWJI Yswfqae7DVPzcmUmNMrHy4uiWa5TC4cwggQfMIIDB6ADAgECAgsEAAAAAAEI2WEhajANBgkqhkiG 9w0BAQUFADBtMQswCQYDVQQGEwJCRTEZMBcGA1UEChMQR2xvYmFsU2lnbiBudi1zYTEbMBkGA1UE CxMSUHJpbWFyeSBDbGFzcyAyIENBMSYwJAYDVQQDEx1HbG9iYWxTaWduIFByaW1hcnkgQ2xhc3Mg MiBDQTAeFw0wNDAxMjIwOTAwMDBaFw0xNDAxMjcxMDAwMDBaMHcxCzAJBgNVBAYTAkJFMRkwFwYD VQQKExBHbG9iYWxTaWduIG52LXNhMSAwHgYDVQQLExdQZXJzb25hbFNpZ24gQ2xhc3MgMiBDQTEr MCkGA1UEAxMiR2xvYmFsU2lnbiBQZXJzb25hbFNpZ24gQ2xhc3MgMiBDQTCCASIwDQYJKoZIhvcN AQEBBQADggEPADCCAQoCggEBAKkYigJ4Nh+TiKQMdDmBCNzuBSfL6mlXx65NqKM322/Vbr1HWx15 w1//17q8LKF/UsXNWY5plfxfjWf3cS7/svfjAczX3YkAphIkwyRE2LaJgk6oQJARBSwgXFXy4XaJ OIZ6X2TxLviBXpN4TgRXCuRReCqz6Pkku0leRSmL8Te1qZtDHzdxnMQyq+EqAzO9Hh+SavdJW90p s0Puaqt4uJSeCOkyUDG+av/37ooy6DRxwF2fJAUBqQ6YWRnN9WHkxGKGFpMriAHIiPjo7K7yRv2l 3DkxxYJ2mzlIcUtchYuEJKVkAYn09GQp0l7DHcIWx3Mm259HKuY1TnL2dKXZNqMCAwEAAaOBtTCB sjAOBgNVHQ8BAf8EBAMCAQYwEgYDVR0TAQH/BAgwBgEB/wIBADAdBgNVHQ4EFgQUbcQrwX2FEKD5 ExYNVSsDujZMITEwOQYDVR0fBDIwMDAuoCygKoYoaHR0cDovL2NybC5nbG9iYWxzaWduLm5ldC9w cmltY2xhc3MyLmNybDARBglghkgBhvhCAQEEBAMCAQYwHwYDVR0jBBgwFoAUfOeysSzesadr6XYM 4aP9TmzHufYwDQYJKoZIhvcNAQEFBQADggEBAHp5ia9GWT+foJmJY1U5TH1Cj+AtG1szIAE/o3fF 7sT20uysqnM86TBrW4nMmnpHeZuOqnpN17jobENACAEzbIEY7nDTEVaNIO4gCqgsBhb8WaKbOM69 tz3bp9qh955pOFfJH6NkN58lbqJM2I2vV1zsNycV7QDHXE4FjieUEsfuiiy7AvRUQtUFwLTEwqRe drI8RNhczRDcSkt9YOIwaXKegcNh7zxMdU4JhyTn0dEsUTPFM09Rc7gFwHWrJkJdra3dy//ieMoe h3actJWJt2q/gpi42Bo7zBVhWmky0PPvHYwvQTgZOudgNlo34hzuK17/bQASQ93edAxxx7HXWrsx ggMtMIIDKQIBATCBhjB3MQswCQYDVQQGEwJCRTEZMBcGA1UEChMQR2xvYmFsU2lnbiBudi1zYTEg MB4GA1UECxMXUGVyc29uYWxTaWduIENsYXNzIDIgQ0ExKzApBgNVBAMTIkdsb2JhbFNpZ24gUGVy c29uYWxTaWduIENsYXNzIDIgQ0ECCwEAAAAAAQh2ecZLMAkGBSsOAwIaBQCgggH8MBgGCSqGSIb3 DQEJAzELBgkqhkiG9w0BBwEwHAYJKoZIhvcNAQkFMQ8XDTA2MDQxMjE3MDg1NlowIwYJKoZIhvcN AQkEMRYEFDBM7s/fFoKhkw9GrCrXVoi06zd5MGcGCSqGSIb3DQEJDzFaMFgwCgYIKoZIhvcNAwcw DgYIKoZIhvcNAwICAgCAMA0GCCqGSIb3DQMCAgFAMAcGBSsOAwIHMA0GCCqGSIb3DQMCAgEoMAcG BSsOAwIaMAoGCCqGSIb3DQIFMIGXBgkrBgEEAYI3EAQxgYkwgYYwdzELMAkGA1UEBhMCQkUxGTAX BgNVBAoTEEdsb2JhbFNpZ24gbnYtc2ExIDAeBgNVBAsTF1BlcnNvbmFsU2lnbiBDbGFzcyAyIENB MSswKQYDVQQDEyJHbG9iYWxTaWduIFBlcnNvbmFsU2lnbiBDbGFzcyAyIENBAgsBAAAAAAEIdnnG SzCBmQYLKoZIhvcNAQkQAgsxgYmggYYwdzELMAkGA1UEBhMCQkUxGTAXBgNVBAoTEEdsb2JhbFNp Z24gbnYtc2ExIDAeBgNVBAsTF1BlcnNvbmFsU2lnbiBDbGFzcyAyIENBMSswKQYDVQQDEyJHbG9i YWxTaWduIFBlcnNvbmFsU2lnbiBDbGFzcyAyIENBAgsBAAAAAAEIdnnGSzANBgkqhkiG9w0BAQEF AASBgGuose3nHdP/vm0b1s4VnLRo1C4pxK6jrLnM1WMfxwEiAzLrhhAaKbQBgNC1lsCD2VOLY36i bcwBKaWkDDElZDY1xDMKDD/NMExaM2erhssRDqwqr7XLfaIaM2PVcz+S25C0d85k+lplIMWyu5Cx qdDQTheO/zl8DIyn5s2TtxKxAAAAAAAA ------=_NextPart_000_001C_01C65E64.8C151410--