[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [FW-1] VPN with NAT
Angel Barcenilla García wrote: > > Hi friends, > > I would like to know if it's possible to install a VPN client from CISCO on > a PC in our internal LAN (behind the Firewall-1)??? We are using static > NAT. "Static NAT?" So in FW-1-speak, that means you are doing 1-to-1 NAT, right? > We have created a rule to allow IKE and ESP (ports 500 and 50) but I can't > connect to the remote host. If I connect my PC in the external LAN, that is, > in the untrusted LAN I can connect successfully. FW-1 may be having problems maintaining a state in NAT (and in the policy rules) on ESP. But I wouldn't expect a NAT problem with 1-to-1 NAT. Although it causes me tremendous pain to suggest this, you might try the UDP encapsulation option on the VPN. (When you say "Cisco VPN" I assume we are talking about using an Altiga, now called Cisco VPN Concentrators, at the other end with IPsec? But that is a big assumption. "Cisco VPN" could be a lot of different things.) -- Crist J. Clark [email protected] Globalstar CommunicationsThe information contained in this e-mail message is confidential, intended only for the use of the individual or entity named above. If the reader of this e-mail is not the intended recipient, or the employee or agent responsible to deliver it to the intended recipient, you are hereby notified that any review, dissemination, distribution or copying of this communication is strictly prohibited. If you have received this e-mail in error, please contact [email protected] ================================================= To set vacation, Out Of Office, or away messages, send an email to [email protected] in the BODY of the email add: set fw-1-mailinglist nomail ================================================= To unsubscribe from this mailing list, please see the instructions at http://www.checkpoint.com/services/mailing.html ================================================= If you have any questions on how to change your subscription options, email [email protected] =================================================
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