Juniper JUNOSE SOFTWARE 11.2.X - LINK LAYER CONFIGURATION GUIDE 7-7-2010 Configuration Manual page 61

atm sonet stm-1
atm uni-version
atm vc-per-vp
atm vp-tunnel
Copyright © 2010, Juniper Networks, Inc.
Use the no version to disable the traps.
See atm snmp trap link-status.
Use to set the mode of operation on the physical interface to Synchronous Digital
Hierarchy (SDH) Synchronous Transport Mode (STM).
host1(config-if)#atm sonet stm-1
Use the no version to restore the default value, SONET STS-3c operation.
See atm sonet stm-1.
Use to specify the UNI version for the interface to use.
Valid values are 3.0, 3.1, or 4.0.
Example
host1(config-if)#atm uni-version 4.0
There is no no version.
See atm uni-version.
Use to configure the number of VCs for each VP. The router does not execute this
command when any VCs are open on the interface.
VCs and VP tunnels must not exist when you issue this command. If they do, you must
delete the VC and VP tunnel configuration before you issue this command.
The specified value must be a power of 2, or an error message is returned.
The minimum number of VCs per VP is 4096 for OCx/STMx ATM line modules. If you
enter a value that is below the minimum, the router uses the minimum value.
The E120 and the E320 routers support the entire VPI/VCI range; therefore, it does not
support this command.
Example
host1(config-if)#atm vc-per-vp 128
Use the no version to restore the default value.
See atm vc-per-vp.
Use to define a VP tunnel and configure the rate of traffic flow within the tunnel.
You specify a tunnel rate in Kbps. All circuits in the VP are restricted to the rate that
you set.
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
Chapter 1: Configuring ATM
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