VPN Cleint Setup

[faamin011]

Need advice how to configure VPN cleint setup  

right now we are using the Topolgy is like as below mentioned

Internel Server (ISA) NIC IP Address Internel: 10.10.10.30/24 Vlan 1
Internet Service (ISA) NIC IP Address Externel: 10.115.113.1/29 Vlan 30

ISP Connection is terminated on Layer 3 Switch (3750X) 202.2.156.187

ip route 10.115.113.0 255.255.255.248 202.2.156.187 

Intervlan routing is performed on Layer3 switch, Users are reaching internet through proxy.
In this setup, I need to introduce VPN setup for client users, idea is to provide flateform for few users
to access Host on Vlan 1 via VPN client.

Need your advice what will be requirements and configuration to be performed on Layer 3 switch.
Remember we don't have ACS server right now. Can we do VPN setup in absence of ACS server.

Also advice Cisco VPN cleint is freeware or licensed

[Javier Portuguez]

Hi Fahad,

Need your advice what will be requirements and configuration to be performed on Layer 3 switch.

In this case, VPN is not handled on your 3750X device, I did check the configuration and did not find it.

Catalyst 3750-X and 3560-X Software Configuration Guide, Release 15.0(1)SE

A Cisco Router or an ASA must be considered.

Depending on which unit and model you decide to deploy, the licensing information may vary.

HTH.

Portu.

Please rate any helpful posts

[faamin011]

3750x L3 behaves as router, we can run all config here usually required for VPN. Please recheck and do tell me if we can do some thing.

Model doesn't matter, I need only one user which will required to access internel network (One PC) via internet cloud this should be done via VPN.

3750x version is 12.2(58) SE2

[Javier Portuguez]

Dear Fahad,

I did check the IOS software and could not find any VPN feature, however here is a good link:

Router Allows VPN Clients to Connect IPsec and Internet Using Split Tunneling Configuration Example

HTH.

Portu.

Please rate any helpful posts.

[faamin011]

If I use Microsoft TMG as vpn server which is basically Internet server, then what configuration required on switch to route VPN traffic.

Will this setup work, I v used Microsoft VPN separately, where internet connection directly terminate on server.

Or if any one has idea or experience to work Microsoft VPN by involving l3 switch.

[faamin011]

please respond

[faamin011]

Can we configure switch pptp for authentication with microsoft AD through TMG server

[faamin011]

anyone who help me out

[faamin011]

Any one has idea on this