From: "Alexey I. Froloff" <raorn@immo.ru>
To: ALT Linux sysadmin discuss <sysadmins@lists.altlinux.org>
Subject: [Sysadmins] Q: IPsec + NAT (или NAT + IPsec)
Date: Tue, 8 Aug 2006 13:01:32 +0400
Message-ID: <20060808090132.GE31853@immo.ru> (raw)
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Есть примерно такая конфигурация:
10.20.30.40/32 - 1.2.3.4 -(...)- 4.3.2.1 - 4.3.2.10/32
1.2.3.4 и 4.3.2.1 - IPsec шлюзы, 10.20.30.40/32 и 4.3.2.10/32 -
связываемые хосты.
Левая сторона хочет использовать адрес 10.20.30.40/32, праваа
против этого возражает. Есть свободный адрес 1.2.3.40, можно на
него как-то NAT'ить? Слева используется OpenS/WAN.
Основная проблема - затащить пакет от 10.20.30.40 к 4.3.2.10 в
ipsec0. Если тупо зароутить (ip rule, ip route) 4.3.2.10 через
ipsec0 и на нём сделать SNAT (в POSTROUTING) - freeswan подберёт
этот пакет?
--
Regards, Alexey I. Froloff
AIF5-RIPN, AIF5-RIPE
-------------------------------------------
Inform-Mobil, Ltd. System Administrator
http://www.inform-mobil.ru/
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next reply other threads:[~2006-08-08 9:01 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-08-08 9:01 Alexey I. Froloff [this message]
2006-09-12 8:15 ` Alexey I. Froloff
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