Chapter1 Cisco SDM Express
WAN Interface Selection
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Cisco SDM Express
OL-7141-04
•Username—Enter exactly as given to you by your Internet service provider
or network administrator and is used as the username for CHAP an d/or PAP
authentication.
•Password—Enter exactly as given to you by your service provider.
Passwords are case sensitive. For example, the password “test” is not the
same as “Test”.
•Confirm Password—Reenter the same password that you entered in the
previous box.
Address Type List
•Static IP address—Available with Frame Relay, PPP, and HDLC
encapsulation types. If you choose static IP address, enter the IP addr ess and
subnet mask or the subnet bits in the fields provided.
•IP Unnumbered—Available with Frame Relay, PPP, and HDLC
encapsulation types. Select IP Unnumbered if you want the interface to
share an IP address that has already been assigned to another interface. Then,
choose the interface whose IP address you want the interface that you are
configuring to use.
•IP Negotiated—Available with PPP encapsulation type only. Select Easy IP
(IP Negotiated) if the router will obtain an IP address by PPP/IPCP address
negotiation.
IP Address and Subnet Mask Fields
If you select Static IP address, provide the IP address and subnet mask in these
fields.
Frame Relay Configuration Settings Link
Click Frame Relay Configuration Settings for a description of the DLCI, LMI,
and Use IETF Frame Relay Encapsulation fields.