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

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Views
Physical interface view
Predefined user roles
network-admin
Parameters
priority: Specifies the priority of the physical interface in a dialer circular group, in the range of 1 to 127.
The larger the value, the higher the priority.
Usage guidelines
This command sets the order in which the available physical interfaces in a dialer circular group are used.
Each time a call is placed, the highest-priority physical interface available is selected. If a physical
interface with same-priority interfaces is selected, the same-priority interfaces are selected when they are
the highest-priority physical interfaces available.
Examples
# Set the priority of interface Serial 2/1/0 in dialer circular group 1 to 5.
<Sysname> system-view
[Sysname] interface serial 2/1/0
[Sysname-Serial2/1/0] dialer circular-group 1
[Sysname-Serial2/1/0] dialer priority 5
Related commands
dialer circular-group
dialer queue-length
Use dialer queue-length to set the number of packets that can be buffered on a dialup interface.
Use undo dialer queue-length to restore the default.
Syntax
dialer queue-length packets
undo dialer queue-length
Default
No packets are buffered.
Views
Dialup interface view
Predefined user roles
network-admin
Parameters
packets: Specifies the number of packets that can be buffered on the interface, in the range of 1 to 100.
Usage guidelines
If no connection is available when a dialup interface without a buffer queue receives a packet, the
interface drops the packet. Configured with a buffer queue, the dialup interface buffers the packet until
a connection is available for packet sending.