Chapter4 Edit Interface/Connection
Connection: ADSL over ISDN
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Cisco Router and Security Device Manager Version 2.2 User’s Guide
OL-4015-08
•Enter the name of an existing dynamic DNS method.
Enter the name in the Dynamic DNS Method field exactly as it appears in
the list in Configure > Additional Tasks > Dynamic DNS Methods.
•Choose an existing dynamic DNS method from a list.
Click the drop-down menu and choose to use an existing method. A window
with a list of existing dynamic DNS methods will open. This menu choice is
available only if there are existing dynamic DNS methods.
•Create a new dynamic DNS method.
Click the drop-down menu and choose to create a new dynamic DNS method.
To clear an associated dynamic DNS method from the interface, choose None
from the drop-down menu.
Connection: ADSL over ISDN
Add or edit an ADSL over ISDN connection in this window.
Encapsulation
Select the type of encapsulation that will be used for this link.
•PPPoE specifies Point-to-Point Protocol over Ethernet encapsulation.
•RFC 1483 Routing (AAL5 SNAP) specifies that each PVC can carry
multiple protocols.
•RFC 1483 Routing (AAL5 MUX) specifies that each PVC carry only one
type of protocol.
If you are editing a connection, the encapsulation is shown, but not editable. If you
need to change the encapsulation type, delete the connection, and recreate it,
using the encapsulation type you need.
Virtual Path Identifier
The virtual path identifier (VPI) is used in ATM switching and routing to identify
the path used for a number of connections. Obtain this value from your service
provider.