Dialer Threshold - H3C MSR Series Command Reference Manual

If you specify the dial-number argument in the dialer route command, you must also include the
dial-number argument when using the undo dialer route command to remove the dialer route.
If the user keyword is used, PPP authentication must be configured. DDR accepts a call only when the
peer username obtained through PPP authentication is the same as the remote username configured by
using this command.
You can configure multiple dialer routes on a dialup interface or for a destination address for backup
purposes.
Examples
# Dial 888066 to set up a link for packets destined to network 192.168.1.0/24.
<Sysname> system-view
[Sysname] interface serial 2/0
[Sysname-Serial2/0] dialer route ip 192.168.1.0 mask 24 888066
# Dial 888065 to set up a link for packets destined to host address 191.168.1.1.
[Sysname-Serial2/0] dialer route ip 191.168.1.1 888065
Related commands
dialer timer autodial

dialer threshold

Use dialer threshold to set the load threshold of a single link on the dialer interface.
Use undo dialer threshold to restore the default.
Syntax
dialer threshold traffic-percentage [ in | in-out | out ]
undo dialer threshold
Default
No load threshold is set.
Views
Dialer interface view
Predefined user roles
network-admin
Parameters
traffic-percentage: Percentage of actual traffic on the link to bandwidth, in the range of 0 to 99.
in: Considers only incoming traffic in actual load calculation.
in-out: Considers either incoming traffic or outgoing traffic in actual load calculation, whichever is
greater.
out: Considers only outgoing traffic in actual load calculation.
Usage guidelines
When the percentage of the traffic on the link to available bandwidth exceeds the threshold, another link
is brought up to call the same destination address.
In DDR applications, you can configure load thresholds for links.
146