SMC Networks SMCWBR14S-N2 - Manual (Page 68)

C
ONFIGURING THE
B
ARRICADE
4-16
Dynamic IP
The Host Name is optional, but may be required by some service
provider’s. The default MAC address is set to the WAN’s physical interface
on the Barricade.
If required by your service provider, you can use the Clone MAC
Address
button to copy the MAC address of the Network Interface Card
(NIC) installed in your PC to replace the WAN MAC address.
If necessary, you can use the Renew button on the Status page to renew
the WAN IP address.
Note:
Make sure you record the MAC address that you clone, so that if
you lose your settings you will be able to re-connect to the
Internet.
Click SAVE SETTINGS to proceed, or CANCEL to change your settings.