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Define multiple L2TP/IPsec VPN tunnels for mobile users (all with client IP 0.0.0.0)

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Define multiple L2TP/IPsec VPN tunnels for mobile users (all with client IP 0.0.0.0)

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
Define multiple L2TP/IPsec VPN tunnels for mobile users (all with client IP 0.0.0.0)
Define multiple L2TP/IPsec VPN tunnels for mobile users (all with client IP 0.0.0.0)
2013-05-28 17:53:04 - last edited 2021-08-21 04:29:27
Region : Others

Model : TL-ER6120

Hardware Version : V1

Firmware Version : 1.0.5 Build 20130314 Rel.56468

ISP :

Hello All.

I've multiple employees which need to connect by VPN (dial-in) from home or when traveling around.
Those employees have dynamic or unknown IP addresses.
I can't use PPTP since some ISPs in Israel break it.

So, I've tried to define an L2TP/IPSec (encrypted) VPN for them, BUT
I can define only 1 connection with client IP of "0.0.0.0", and I can't set multiple users (or domain users with Radius) on it.

Is there any configuration where I can give VPN to multiple users connected from dynamic IPs without using PPTP???

Yours,
Roee
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Re:Define multiple L2TP/IPsec VPN tunnels for mobile users (all with client IP 0.0.0.0)
2013-12-05 16:46:19 - last edited 2021-08-21 04:29:27
when you configure the VPN server on TL-ER6120 , in Tunnel you choose "client to LAN", not "LAN to LAN"
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Re:Define multiple L2TP/IPsec VPN tunnels for mobile users (all with client IP 0.0.0.0)
2014-12-10 08:43:01 - last edited 2021-08-21 04:29:27
Camry, what if I have multiple clients; they are all LANs with multiple users we want to reach individually; and each has a dynamic IP?

I need to be able to do LAN-to-LAN without having to provide the IP address up front. Pls see what I'm trying to achieve in this thread:
http://forum.tp-link.com/showthread.php?78370-Can-this-DIAGRAM-be-achieved&region=china

Please let me know if there is a workaround or if there are plans in future firmware to allow multiple clients to have 0.0.0.0 addresses.

I just tried putting in a DynDNS name, but it won't accept it; it requires an IP number. That would have been a workaround...

Please advise.
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#3
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Re:Define multiple L2TP/IPsec VPN tunnels for mobile users (all with client IP 0.0.0.0)
2014-12-10 13:15:07 - last edited 2021-08-21 04:29:27
This post seems like a continuation of your previous post "Can this DIAGRAM be achieved?"
Where in the Greater New York Area are you?
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#4
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Re:Define multiple L2TP/IPsec VPN tunnels for mobile users (all with client IP 0.0.0.0)
2014-12-11 23:08:38 - last edited 2021-08-21 04:29:27
Yes. I have now received the TL-ER6020 and immediately ran into the 0.0.0.0 issue when setting it up with the TL-ER604. I checked and found two threads where others have had this problem for some time now without resolution. I posted in the other one as well this morning: http://forum.tp-link.com/showthread.php?1404-VPN-settings-for-multiple-clients&region=china
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#5
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Re:Define multiple L2TP/IPsec VPN tunnels for mobile users (all with client IP 0.0.0.0)
2014-12-12 09:09:42 - last edited 2021-08-21 04:29:27

roeeoz wrote

Region : Others

Model : TL-ER6120

Hardware Version : V1

Firmware Version : 1.0.5 Build 20130314 Rel.56468

ISP :

Hello All.

I've multiple employees which need to connect by VPN (dial-in) from home or when traveling around.
Those employees have dynamic or unknown IP addresses.
I can't use PPTP since some ISPs in Israel break it.

So, I've tried to define an L2TP/IPSec (encrypted) VPN for them, BUT
I can define only 1 connection with client IP of "0.0.0.0", and I can't set multiple users (or domain users with Radius) on it.

Is there any configuration where I can give VPN to multiple users connected from dynamic IPs without using PPTP???

Yours,
Roee

Post a screenshot of your VPN/IPsec/IPsec Policy configuration on your TL-ER6120
What client IPsec software are you using for your remote users?
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