Example: Guided Entrance Service Definition

The following example shows you how to create a guided entrance service.

Requirements

This example uses the following software and hardware components:

JunosE Release 7.1.0 or higher-numbered releases
E Series router (ERX7xx models, ERX14xx models, the ERX310 router, the E120 router, or the E320 router)
ASIC-based line modules that support Fast Ethernet or Gigabit Ethernet

Overview

When a subscriber logs in and opens a Web browser, the Service Manager guided entrance service transparently directs the subscriber to a specific uniform resource locator (URL) at which the subscriber can choose from a list of available services.

Creating a Guided Entrance Service

Step-by-Step Procedure

This example illustrates how to create a guided entrance service:

Note: Commented text explains the parameterized values in the example of the service definition macro file. Each example is followed by examples of RADIUS information and the CLI command that you can use to activate a subscriber service session.

!parameterizes server address and port
<# http(serverIp, serverPort) #>

<# serviceTag := "http-" #> 
<# uid := app.servicemanager.getUniqueId #>
<# genericName := "SM-X-" $ serviceTag $ uid #>
<# genericInputName := "SM-I-" $ serviceTag $ uid #>
<# genericOutputName := "SM-O-" $ serviceTag $ uid #>
<# claclName := genericName #>

<# profileName := genericName #>
<# inputPolicyName := genericInputName #> 
<# inputRateLimitName := genericInputName #> 
<# outputPolicyName := genericOutputName #> 
<# outputRateLimitName := genericOutputName #> 

<# exceptionClaclName := "exceptionClaclPort" $ serverPort #>
<# serverClaclName := "serverClaclIp" $ serverIp #>
<# redirectUrlName := "http://" $ serverIp $ ":" $ serverPort #>



classifier-list <# serverClaclName #> ip any host <# serverIp; '\n' #>

classifier-list <# exceptionClaclName #> tcp any any eq <# serverPort; '\n' #>

ip policy-list <# inputPolicyName; '\n' #>
classifier-group <# serverClaclName; '\n' #>
        forward
    classifier-group <# exceptionClaclName; '\n' #>
        exception http-redirect
    classifier-group *
        filter

profile <# profileName #> 
    ip http redirectUrl <# redirectUrlName; '\n' #>
    ip policy input <# inputPolicyName #> statistics enabled merge

<# env.setResult("activate-profile", "" $ profileName) #>

<# endtmpl #>

Sample RADIUS Attributes

Step-by-Step Procedure

Table 16 provides the sample RADIUS attributes that you can use to activate the guided entrance service

Table 16: Sample RADIUS Attributes

RADIUS Attribute	Tag	Value
username	none	client5@isp1.com
activate-service	1	http(192.168.25.2, 80)

Sample CLI Command

Step-by-Step Procedure

To activate a subscriber session with the configured guided entrance service:

host1(config)#service-management subscriber-session client5@isp1.com interface atm 5/0.1 service-session “ http(192.168.25.2, 80)”

Example: Guided Entrance Service Definition

Requirements

Overview

Creating a Guided Entrance Service

Step-by-Step Procedure

Sample RADIUS Attributes

Step-by-Step Procedure

Sample CLI Command

Step-by-Step Procedure

Related Documentation