Hello guys I'm trying to create a NAT here but for some reason it's not working... let see I'll first let me tell you that this is a VOIP Application, and it connects to a server outside our Organization, in the following way: Destination IP (VOIP Server): 72.*.*.* Protocols i'm going to use: TPC/UDP and the ports that say 1:65535, are supposed to be dynamically assigned ports, but to make sure it'll work i put them like that. being this said ports to be used: First Port: Destination IP - Protocol: UDP - Destination Port: 5060 - Source IP: Internal network - Source port 5060 - Service name:Voice Signaling Second Port: Destination IP - Protocol: UDP - Destination Port: 6000:10000 - Source IP: Internal network - Souce Port: 1:65535 - Service name: Voice Traffic Third Port: Destination IP - Protocol: TCP - Destination Port: 80,443 - Source IP: Internal network - Souce Port: 1:65535 - Service name: Web Fourth Port: Destination IP - Protocol: TCP - Destination Port: 1024:65535 - Source IP: Internal network - Souce Port: 1:65535 - Service name: RMI, Web I have created them like the services as displayed: but when I try to create the NAT I have no clue if I should use DNAT or FULL NAT or SNAT, y tried DNAT like this: no clue why is not working, but i'll really appriciate any comments, thanks

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Creating NAT

Hello guys I'm trying to create a NAT here but for some reason it's not working... let see I'll first let me tell you that this is a VOIP Application, and it connects to a server outside our Organization, in the following way:

Destination IP (VOIP Server): 72.*.*.*
Protocols i'm going to use: TPC/UDP
and the ports that say 1:65535, are supposed to be dynamically assigned ports, but to make sure it'll work i put them like that.
being this said ports to be used:

First Port: Destination IP - Protocol: UDP - Destination Port: 5060 - Source IP: Internal network - Source port 5060 - Service name:Voice Signaling
Second Port: Destination IP - Protocol: UDP - Destination Port: 6000:10000 - Source IP: Internal network - Souce Port: 1:65535 - Service name: Voice Traffic
Third Port: Destination IP - Protocol: TCP - Destination Port: 80,443 - Source IP: Internal network - Souce Port: 1:65535 - Service name: Web
Fourth Port: Destination IP - Protocol: TCP - Destination Port: 1024:65535 - Source IP: Internal network - Souce Port: 1:65535 - Service name: RMI, Web

I have created them like the services as displayed:

but when I try to create the NAT I have no clue if I should use DNAT or FULL NAT or SNAT, y tried DNAT like this:

no clue why is not working, but i'll really appriciate any comments, thanks

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0 sgkross over 15 years ago

I was trying to PortForward the incoming connections on those ports, but I was kind of confused on how to do it, I read a few things, but still i need some other pointers [:)] I'm going to test on monday morning to see if it works, because TGIF ^_^
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0 sgkross over 15 years ago

I was trying to PortForward the incoming connections on those ports, but I was kind of confused on how to do it, I read a few things, but still i need some other pointers [:)] I'm going to test on monday morning to see if it works, because TGIF ^_^
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