Motorola RSGu3502 User Manual page 38

RSGu3502 Setup — Basic Configurations
18 RSGu3502 Setup — Basic Configurations
Field or Button Description
Sets the authentication:
Authentication
• Auto — Automatic
• CHAP — Challenge Handshake Authentication Protocol
• PAP — Password Authentication Protocol
Microsoft CHAP v2 is supported in the Auto and CHAP options. MS CHAP v1 is not
supported.
MTU The maximum transmission unit for the DSL connection. It is a negotiated value that
represents the maximum size in bytes of the packets sent over the connection. The default
is 1492. The maximum is 1500. The minimum is 64.
Override MAC If your cable or DSL provider associates a particular service to a specific device, such as
your computer, select this field and type that MAC address in the MAC field to use as a
"virtual" WAN MAC address instead of the residential gateway MAC address. By default,
the MAC address printed on the residential gateway is displayed in this field.
Restore Restores the actual residential gateway MAC address.
If enabled (the default), all TCP segments must have a size within the PPPoE MTU. If you
Enforce MTU
disable this, you may have problems accessing some Internet sites.
Debug Enables PPPoE debugging for use by technical support personnel only.
Connect Establishes the DSL connection.
Disconnect Ends the DSL connection. If you disconnect your DSL connection, your VoIP service cannot
work.