R0106-HP MSR Router Series Layer 2 - WAN Command Reference(V7)

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Predefined user roles
network-admin
Parameters
authentication: Use the username for MP binding.
both: Use both the username and the endpoint descriptor for MP binding.
descriptor: Use the endpoint descriptor for MP binding.
Usage guidelines
The username is obtained from the peer during PAP, CHAP, MS-CHAP, or MS-CHAP-V2 authentication.
The endpoint descriptor, which uniquely identifies a device, is obtained from the peer during LCP
negotiation. Based on the username or endpoint descriptor, the system can locate the corresponding VT
interface and create an MP bundle according to the template.
The descriptor mode cannot differentiate users. To bind users to different bundles, use the both mode.
The authentication mode cannot differentiate peer devices. When multiple peer devices exist, use the
both mode.
Examples
# Specify interface Virtual-Template 1 to use the username for MP binding.
<Sysname> system-view
[Sysname] interface virtual-template1
[Sysname-Virtual-Template1] ppp mp binding-mode authentication
ppp mp endpoint
Use ppp mp endpoint to set the endpoint option.
Use undo ppp mp endpoint to restore the default.
Syntax
ppp mp endpoint endpoint
undo ppp mp endpoint
Default
By default, the endpoint option carries the device name.
Views
Interface view
Predefined user roles
network-admin
Parameters
endpoint: Sets the content of the endpoint option, a case-sensitive string of 1 to 20 characters.
Usage guidelines
The endpoint option (terminal descriptor) is negotiated during MP LCP negotiation.
When MP is configured by using a VT interface, an MP endpoint bases its link binding decisions on the
remote endpoint descriptors. It assigns the links that receive the same endpoint descriptor to the same
bundle. To avoid incorrect link binding on a VT interface, make sure the link descriptors used by different