3Com 10014299 manual Configuring dialing authentication for resource-shared DCC

Configuring DCC 719

■Configuring dialing authentication for resource-shared DCC

Enabing Resource-Shared DCC

Before enabling the resource-shared DCC, please use the command undo dialer enable-circularto disable circular DCC first, then enable the resource-shared DCC by using dialer bundle command.

Perform the following configuration in dialer interface view.

Table 751 Enable Resource-Shared DCC

Operation	Command
Disable Circular DCC	undo dialer enable-circular
Enable Resource-Shared DCC and	dialer bundle number
configure the dialer bundle used by Dialer
interface
Disable Resource-Shared DCC and delete	undo dialer bundle
the dialer bundle.

By default, circular DCC has been enabled on ISDN BRI and PRI interfaces, so you need to configure the undo dialer enable-circularcommand when enable resource-shared DCC. Circular DCC has been disabled on other interfaces (serial, asynchronous, AUX, etc). Resource-shared DCC are disabled by default, and no dialer bundle is created.

Configuring the dialer interface and dialer number

Since the attributes of the physical interface may be changed by the dialer number, the DCC parameters should be configured on the dialer interface. Furthermore, only the dialer number command can be used to configure the dialer numbers for calling the remote ends.

Use the interface dialer command to create a dialer interface in system view, then perform other configurations in dialer interface view.

Table 752 Configure a Dialer Interface and Dialer Number

Operation	Command
Create a dialer interface, and enter the	interface dialer number
dialer interface view
Delete the existing configuration of the	undo interface dialer number
dialer interface
Configure a dialer number for calling a	dialer number dial-number
remote end
Delete the dialer number for calling a	undo dialer number
remote end

By default, no dialer interface is created.

Creating dialer bundle and assigning physical interfaces to it

To implement the resource-shared DCC, the system selects a physical interface based on the dialing priority from a dialer bundle. The command dialer bundle is used for creating the dialer bundle for a dialer interface and to enable the resource-shared DCC function simultaneously, which is mentioned above.

Perform the following configuration steps in physical interface view.