Case 6401 - LAN Configuration

Case Communications 6401 Rugged ADSL Router Manual – Rev 1.5
SECTION 4 QUICK START Page 4.4
4.1.4 CONFIGURING THE LAN
In almost all circumstances the LAN IP address will have to be changed to suit the network. Please
note that changing the LAN IP address of the router will result in loss of communication to the
router until the PC can have its IP address set to match the new subnet and the new connection
even run.
Select LAN from the Advanced Config menu. The following options will appear
Local Area Network (LAN) Setup
Configure the Broadband Router IP Address and Subnet Mask for LAN interface.
GroupName. [Default]
Option
Example
Meaning
IP Address
192.168.1.1
Configure the IP Address of the router on
the LAN
Sub-Network Masks
255.255.255.0
Enter an appropriate sub network mask for
the IP Address
Enable IGMP Snooping
Leave unchecked unless required
Enable LAN Side Firewall
Leave unchecked unless required
X
Disable DHCP
Select to disable unless DHCP is required
1. Enter the required IP address and subnet mask for the Ethernet interface
2. Click Disable DHCP Server (Unless DHCP is required)
3. Click on Apply/Save
4. Change the IP address of the PC so that it is within the same subnet as the router
5. Log onto the router using its new IP address and enter the default admin username and
password
6. Select Advanced Setup
You should now be able to connect to the Internet.
If not please go back over your settings to check they are correct. Here is a list of possible
diagnostics.
Indication
Status
Action
Power light
Off
Check power source
Link
Off
Check Line cord
Access to 6401
None
Check IP address, check cable – if unable to connect
use reset button to default unit
Link Status
Check Statistics xDSL to see if ‘up’
If not check rate
Please refer to the diagnostics section of this manual.
If up and no connection
Check ISP user name and password is as given