Configuring remote user ip address pool – Panasonic NN46110-600 User Manual
Page 69
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Chapter 2 Configuring servers 59
13
On the
Host
window:
a
Enter the host name that is registered with DNS.
b
Enter the IP address that you always want to reserve.
c
Enter the Ethernet (MAC) address.
d
Click
OK
.
14
The server does not implement configuration changes until it is restarted.
Return to
Server > DHCP
and click
Restart Server
to restart the DHCP
server.
15
To verify the configuration changes, select
Status > Health Check
or click
DHCP Stats
on the
Status > Statistics
window.
Configuring remote user IP address pool
Remote access users who use tunneling protocols require two IP addresses to form
packets. The addresses are normally referred to as outer and inner addresses. The
outer address, or public address, is visible when packets travel through the public
data networks (PDNs). This address is negotiated between the client and the ISP
to which it is connected. The VPN Router does not control this address.
The inner IP address is the address that eventually appears on the private network
when the outer layers of the packet are removed. Therefore, this address must lie
within the private network address space. The VPN Router provides the remote
user with the inner IP address during tunnel setup. This address can come from an
internal address pool, an external DHCP server,, a RADIUS server, or from an
external LDAP proxy server.
The VPN Router assigns the inner IP address from one of several sources, using
the following order:
1
user-specified (excluding IPsec)
2
static address, either the VPN Router’s LDAP database, the RADIUS server,
or the external LDAP proxy servers
3
local address pool, either the VPN Router’s internal address pool or the
DHCP-acquired address pool
Nortel VPN Router Security — Servers, Authentication, and Certificates