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Hi, 
 
We currently have a main site with multiple Vlan's. &nbsp;For example 
 
10 MGMT (10.x.x.x) 
20 Users (10.x.x.x) 
30 Servers (10.x.x.x) 
40 WIFI (10.x.x.x) 
 
This has a 10.x.x.x IP Address Range. 
 
I want to setup a second site connected via a Cisco ASA VPN 
 
The second site will have the 172.16.x.x address range 
 
Question ? 
 
Is the any reason or concerns why I cannot use the same VLAN ID's at the second site with the 172.16.x.x addressing 
 
10 MGMT (172.16.x.x) 
20 Users (172.16x.x) 
30 Servers (172.16.x.x) 
40 WIFI (172.16.x.x) 
 
Regards 
 
Kim
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Hi,

We currently have a main site with multiple Vlan's.  For example

10 MGMT (10.x.x.x)
20 Users (10.x.x.x)
30 Servers (10.x.x.x)
40 WIFI (10.x.x.x)

This has a 10.x.x.x IP Address Range.

I want to setup a second site connected via a Cisco ASA VPN

The second site will have the 172.16.x.x address range

Question ?

Is the any reason or concerns why I cannot use the same VLAN ID's at the second site with the 172.16.x.x addressing

10 MGMT (172.16.x.x)
20 Users (172.16x.x)
30 Servers (172.16.x.x)
40 WIFI (172.16.x.x)

Regards

Kim

Vlan IDs

A router is a networking device that forwards data packets between computer networks. Routers perform the "traffic directing" functions on the Internet. The most familiar type of routers are home and small office cable or DSL routers that simply pass data, such as web pages, email, IM, and videos between computers and the Internet. More sophisticated routers, such as enterprise routers, connect large business or ISP networks up to the powerful core routers that forward data at high speed along the optical fiber lines of the Internet backbone. Though routers are typically dedicated hardware devices, use of software-based routers has grown increasingly common.

Routers

A switch is a device that filters and forwards packets of data between LAN segments. Switches operate at the data link layer or the network layer of the Open Systems Interconnection (OSI) Reference Model and therefore support any packet protocol. LANs that use switches to join segments are called switched LANs or, in the case of Ethernet networks, switched Ethernet LANs. A hub is a connection point for devices in a network. Hubs are commonly used to connect segments of a LAN. A hub contains multiple ports; when a packet arrives at one port, it is copied to the other ports so that all segments of the LAN can see all packets.