Juniper JUNOSE 11.1.X - BROADBAND ACCESS CONFIGURATION GUIDE 6-4-2010, Configuration Manual

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services. Active services that are members of different mutex groups are
unaffected.
Configuring a Mutex Service
To configure and enable a mutex service, you complete the following steps:
1.
Create the new service definition and configure the service as a member of a
mutex group.
When you create the service definition, include the following service attribute
in the service definition, where groupIndex identifies the mutex group for this
service. The groupIndex can be a number in the range -1 to - 2147483647 or 1
to 2147483646. If the groupIndex is outside of the acceptable ranges, or if you
do not include the mutex-group statement, the service is not included in a mutex
group.
<# env.setResult("mutex-group", “ groupIndex ” ) #>
For example (the mutex group attribute is highlighted in bold text):
!parameterizes input and output bandwidth
<# tiered(inputBW, outputBW) #>
<# uid := app.servicemanager.getUniqueId #>
<# name := "SM-tiered-" $ uid #>
<# oname := "SM-O-tiered-" $ uid #>
classifier-list matchAll ip any any
rate-limit-profile <# name #> one-rate
committed-rate <# inputBW; '\n' #>
policy-list <# name; '\n' #>
classifier-group matchAll precedence 10000
rate-limit-profile <# name; '\n' #>
traffic-class best-effort
policy-list <# oname; '\n' #>
classifier-group matchAll precedence 10000
traffic-class best-effort
profile <# name; '\n' #>
ip policy secondary-input <# name #> statistics enabled merge
ip policy output <# oname #> statistics enabled merge
qos-profile triplePlayIP
qos-parameter maxSubscBW <# outputBW; '\n' #>
<# env.setResult("mutex-group", “12” ) #>
<# env.setResult("activate-profile", name) #>
<# env.setResult("secondary-input-stat-clacl", "matchAll") #>
<# env.setResult("output-stat-clacl", "matchAll") #>
<# endtmpl #>
2.
Activate the mutex service
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Using Mutex Groups to Activate and Deactivate Subscriber Services
JUNOSe 11.1.x Broadband Access Configuration Guide