NAT Timeout

[GregorioLujan]

Hello.

Platform:   ClusterXL (Two 15600 Gateways)   Active/Passive

Version:    R80.10

In the internet traffic in which I perform translation whit one public-IP (PAT) in a NAT policy, I observe the following:

Same combination of Tranlated-Source.IP-address + Tranlated-Source-Port (different Dest.Address) is used few seconds after is used in another TCP session.

Do you know haw can I verify the NAT timeout (time after the gateway can use the same "Tranlated-Source.IP-address + Tranlated-Source-Port")?

Can I change thie timeout or change this behabiour?

In the file attached, same Tranlated-Source.IP-address and Tranlated-Source-Port are used every few seconds, at:

12:39:13
12:39:10
12:39:05

I need to avoid that.

Thank you very much.