ELSA LANCOM Business LC-4X00, Manual

Page: 122 / 276

Workshop
ELSA LANCOM Business
112
cd Setup/WAN-module/Name-list
set remote connection* 0 0 FVG0 Off
The time-outs will be set to '0' since the establishment of unnecessary connections
could cause delays.
햵
Use the channel list to specify the channels to be used for the fixed connection. The
same settings must be used for the channels and their sequence on both sides of
the connection. If applicable, the number of channels to be used for a backup
connection should be entered here, ensuring that these are the same for both sides
of the connection ('Communication' configuration section, 'Remote sites' tab).
cd Setup/WAN-module/Channel-list
set remote connection 1 1 1-1 0
햶
Name the device appropriately so that the router can also send and recognize the
names from the namelist (configuration area 'Communication', register 'General'):
cd Setup
set Name Example Inc.
햷
Now all that is needed is to clarify the IP addresses. The router in the Example Inc.
requires a free IP address from the Intranet so that it can be found in its own TCP/
IP network. It receives this as part of the entry for the Intranet address together with
the associated netmask (configuration area 'TCP/IP', 'General' tab). It will also
receive the registered IP address, including the netmask as negotiated. For these
entries to become effective, activate the TCP-IP module.
cd /Setup/TCP-IP-module
set IP-address 194.168.166.123
set IP-netmask 255.255.255.255
set Intranet address 10.100.100.50
set Intranet netmask 255.255.255.0
set operating on
By analogy, the other router is assigned a permanent IP address and (if using IP
masquerading) an Intranet address from the address range at the ISP.
햸
Setting the IP address practically integrates the Example's router into the Internet,
but the computers on the LAN are not yet able to surf. You must create an entry in
the routing table (configuration area 'TCP/IP', 'Routing' tab) so that any packet
destined for addresses which cannot be reached locally is routed into the Internet
(DEFAULT route) to allow your company's employees to access the Internet.
cd Setup/IP-router-module
set IP-routing-table 255.255.255.255 0.0.0.0 leased-
line connection 2 ON