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atm vp-tunnel
Syntax
Release Information
Description
Options
Mode
Copyright © 2010, Juniper Networks, Inc.
atm vp-tunnel vpi { cbr kbps | kbps }
no atm vp-tunnel vpi
Command introduced before JunosE Release 7.1.0.
Defines a virtual path tunnel and configures the rate of traffic flow within the tunnel. For
QoS configurations, use to configure a shapeless VP tunnel. The no version removes the
restriction.
vpi—Number in the range 0–255; virtual path identifier of this PVC
cbr—Specifies the service class as constant bit rate
kbps—Tunnel rate for a virtual path. The tunnel rate can be a value in the range
0–4294967295, when you specify the rate of traffic flow without the constant bit rate
(CBR) service category, and can be a value in the range 1–4294967295, when you
specify the rate of traffic flow with the CBR service class. Because the CBR service
category guarantees a fixed amount of bandwidth to be allotted to the client, an error
message is displayed if you configure a value of 0 for the tunnel rate for CBR traffic
flows. The aggregate to this traffic from all circuits configured in the tunnel is held to
the specified rate. Certain line modules may have minimum rates for VP tunnels. Using
a rate of 0 configures a shapeless tunnel (a tunnel with no rate) that is used for VP
shaping in the SAR.
Interface Configuration
Chapter 2: A Commands
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