4: Setting up the GSM (3G) modem for a primary WAN link
Configuring a GSM (3G) modem on a GW2040 Series Router
© Virtual Access Ltd.
Issue: 1.5
Page 16 of 34
Figure 11: The local IP address page
Field name
Description
Command line
Enabled
Enables or disables the IP address
negotiation on the local end of the
link.
Set Enabled to
yes
.
Set Ppp Interface Local
Option Ipcp Address
Enabled
Required
Specifies whether or not negotiation of
the local IP address is required.
Set Required to
no
.
Set Ppp Interface Local
Option Ipcp Address
Negotiation Required
Enabled
Negotiable
Indicates whether the IP address is
negotiable or not negotiable.
Negotiable to
yes
.
Ppp Interface Local
Option Ipcp Address
Negotiable Enabled
IP Address
If negotiation is enabled, enter the IP
address to use for local IP address
negotiation. Enter the IP address in
dotted decimal notation.
Set IP Address to
0.0.0.0
Ppp Interface Local
Option Ipcp Address Value
Table 6: The local IP address fields, their descriptions and command lines
Click
Update
. The Configuration Update Result page appears.
In the Expert View menu, select
interfaces ->ppp-1 -> ip -> ipcp options-> local
primary dns
. The Local Primary DNS page appears.