HPE FlexNetwork MSR Series Comware 5 Layer 2 - Wan Access Configuration Guide

141
Step Command Remarks
7. Configure either command
depending on the keyword
configured with the dialer
callback-center command.
• If the dial-number keyword is
configured, create a local user and
enter local user view to configure a
callback user and the dial string for
callback:
a. local-user user-name
b. service-type ppp
c. authorization-attribute
callback-number
callback-number
• If the user keyword is configured,
configure a dial string for callback:
dialer route protocol
next-hop-address [ mask
network-mask-length ] user
hostname [ broadcast ] dial-number
[ autodial | interface interface-type
interface-number ] *
Use either method.
Configuring PPP callback with RS-DCC
You can configure the router as a PPP callback client or server with RS-DCC.
To leave enough time for a server to call back, set the interval for DCC to make the next call attempt
on the client at least 10 seconds longer than that of the server. Hewlett Packard Enterprise
recommends that you set the interval on the server to 5 seconds (the default) and that on the client to
15 seconds.
Configuring a PPP callback client with RS-DCC
As a callback client, your router can place calls to the remote end (which can be a router or Windows
NT server with the PPP callback server function), and receive return calls from the remote end.
Configuring a PPP callback client in RS-DCC is the same as that in C-DCC except that the dial string
is configured with the dialer number command in RS-DCC.
To configure a PPP callback client with RS-DCC:
Step Command Remarks
1. Enter system view.
system-view
N/A
2. Enter dialer interface view.
interface dialer
number N/A
3. Enable PPP encapsulation.
link-protocol ppp
N/A
4. Configure authentication
parameters.
See "Configuring PPP and MP." N/A
5. Enable PPP callback client.
ppp callback client
By default, PPP callback is
disabled.
6. Configure the dial string for a
Windows NT Server to place
return calls.
ppp callback ntstring
dial-number
Optional.
When a router operating as the
PPP callback client calls a
Windows NT Server operating as
the PPP callback server, if the
Windows NT Server needs the
router to send the callback
number, configure this command.

HPE FlexNetwork MSR Series Specifications

General

Brand	HPE
Model	FlexNetwork MSR Series
Category	Network Router
Language	English