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Network Security Firewalls
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Checkpoint VPN-1 help

Subject: Checkpoint VPN-1 help
Date: Tue, 28 Mar 2006 16:03:45 +0300
Hi Friends,
We have recently upgraded our Checkpoint firewall to NGX R60 and added
clusterXL for active-active load balancing, ever since we have done this I
can see the log entry listed below very frequently:

Number:            yyyyyyyy
Date:                 xxMar2006
Time:                15:36:42
Product:            VPN-1 Pro/Express
VPN Feature:    SecureClients
Interface:          bge0
Origin:               fw-1 (y.y.y.y ( this is the internal interface)
Type:                Log
Action:
User:                 XYZ
Subproduct:      VPN
Information:      message: remote access client IP address and port were
changed
                         old IP: xx.xx.xx.xx
                         old port: 6765
                         new IP: xx.xx.xx.xx (IP address remains the same)
                         new port: 6746

can some one please let me know why the firewall is changing the port so
frequently and how can I stop this, because this is creating a lot of
problem in some applications (SNA based).

Regards,

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