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TL-ER5120 port forward from different IP addresses

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TL-ER5120 port forward from different IP addresses

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
TL-ER5120 port forward from different IP addresses
TL-ER5120 port forward from different IP addresses
2019-11-11 09:28:49 - last edited 2021-04-19 11:40:49
Model: TL-ER5120  
Hardware Version: V4
Firmware Version: 4.0.1

hi

i want to forward multiple pulblic IP addresses to my local network

i have 13 public ip on one router behind the er5120 
and i want use each one of them to pc to use RDP
i tried with virtual server but it can only use one public ip per interface
any suggestions 

 

with this way i only get one public ip to work as RDP for this pc 192.168.1.16

 

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1 Accepted Solution
Re:TL-ER5120 port forward from different IP addresses-Solution
2019-11-19 09:13:53 - last edited 2021-04-19 11:40:49

@Kemo_aly 

You either use one public IP and virtual servers with a lot of different External ports values for RDP (PAT/NAT Overload) or you use normal One-to-One NAT.

As you have the whole /28 public IP network, then you obviously need to configure One-to-One NAT.

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#3
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3 Reply
Re:TL-ER5120 port forward from different IP addresses
2019-11-16 07:09:35 - last edited 2021-04-19 11:40:49
Do you mean that you have multiple public IP address in one ISP link? ER5120 should be able to support only one public IP address for a WAN port. Although it still can use one-to-one NAT to get more one public IP address which map only one device in LAN.
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#2
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Re:TL-ER5120 port forward from different IP addresses-Solution
2019-11-19 09:13:53 - last edited 2021-04-19 11:40:49

@Kemo_aly 

You either use one public IP and virtual servers with a lot of different External ports values for RDP (PAT/NAT Overload) or you use normal One-to-One NAT.

As you have the whole /28 public IP network, then you obviously need to configure One-to-One NAT.

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#3
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Re:TL-ER5120 port forward from different IP addresses
2019-12-10 10:17:12 - last edited 2021-04-19 11:40:49
i configured my public ip's on Multi-Nets NAT with /28 then configured each public ip on One-to-One NAT and it works fine for 2 ip's thank you :)
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