3Com 10014299 manual Specify the conditions for MP binding, User-name

Configure MP 173

■Bind according to username or endpoint

Here the username refers to the received remote username when PPP link performs PAP or CHAP authentication. Endpoint is the unique mark of a router and refers to the received remote endpoint when performing LCP negotiation. The system can implement MP binding according to the received username or endpoint and bind the interfaces that have the same username or endpoint to the same virtual template interface.

aSpecify the conditions for MP binding

Perform the following configuration in the system view.

Table 206 Specify the conditions for MP binding

Operation	Command
Perform MP binding according to username	ppp mp binding-mode
	authentication
Perform MP binding according to endpoint	ppp mp binding-mode descriptor
Perform MP binding according to both	ppp mp binding-mode both
username and endpoint
Restore the default binding conditions	undo ppp mp binding-mode

By default, Performs MP binding according to both username and endpoint.

■Performs MP binding according to both username

First of all, two-way authentications (CHAP or PAP) need to be configured on the interface. See configuration procedure in basic PPP configuration tasks.

Associate the PPP username with the virtual template interface. The interface with the same username will be bound to the same virtual template interface.

Table 207 Associate the PPP username with the virtual template interface

Operation	Command
Associate the PPP username with the virtual	ppp mp user user-namebind
template interface	virtual-template	number
Dissociate e the PPP username with the virtual	undo ppp mp user	user-name
template interface

■Bind according to endpoint

The endpoint is determined automatically when the router is started, and each router has its own endpoint. The interfaces with the same endpoint will be bound to the same virtual template interface.

The endpoint is generated by the router automatically, and the user cannot change the configuration.

5Configure MP Protocol Parameters

a Configure maximum number of links that MP channel permits to bind

Table 208 Configure maximum number of links MP channel permits binding

Operation	Command
Set maximum link number MP channel permits for	ppp mp max-bind binds
binding
Restore default value of maximum link number MP	Undo ppp mp max-bind binds
channel permits for binding