Related Documentation
- Dynamic Bridged Ethernet Interfaces Overview
- Example: Configuring IP Subscribers on a Dynamic Bridged Ethernet Interface Using IP Subscriber Management
- Monitoring Summary Information for ATM VCs and Reserved VC Ranges
- Monitoring Total Static and Dynamic Interface Counts for Interface Columns
- atm pvc
- auto-configure
- interface atm
- ip igmp
- ip igmp group limit
- ip igmp immediate-leave
- ip route-map ip-subscriber
- profile
- subscriber
Example: Configuring IP Subscribers on a Dynamic Bridged Ethernet Interface Using the subscriber Command
This example shows you how to use the subscriber command to configure RADIUS authentication for IP subscribers on a dynamic bridged Ethernet interface. This configuration method does not support running stateful SRP switchover on the router.
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
You can use the subscriber command to configure RADIUS authentication for IP subscribers on a dynamic bridged Ethernet interface. Assume that you have issued the following commands to configure IP subscribers on a dynamic bridged Ethernet interface for RADIUS authentication. In this configuration, the subscriber command provides the subscriber’s authentication parameters, and the static ATM 1483 subinterface is the authenticating layer. Keep in mind that the subscriber command does not support running stateful SRP switchover on the router.
Configuring IP Subscribers on a Dynamic Bridged Ethernet Interface
Step-by-Step Procedure
To configure IP subscribers on a dynamic bridged Ethernet interface:
- Configure the interface profile from which to create a
dynamic bridged Ethernet interface. For more information, see Dynamic Interface Configuration Using a Profile.host1(config)#profile east
- Include the desired attributes for the profile (in this
case, IGMP). For more information, see Configuring IPv4 Characteristics for a Profile.host1(config-profile)#ip igmp host1(config-profile)#ip igmp immediate-leave host1(config-profile)#ip igmp group limit 6
- (Optional) Configure the name of the route map used to
configure the IP subscriber interface.host1(config-profile)#ip route-map ip-subscriber eastRouteMap host1(config-profile)#exit
- Configure the static ATM 1483 subinterface to assign the
east profile.host1(config)#interface atm 2/1.100 point-to-point host1(config-subif)#profile bridgedEthernet east
- Configure a local subscriber for the static ATM 1483 subinterface
to support RADIUS authentication. For more information, see Configuring a Local Subscriber for a Dynamic IPoA or Bridged Ethernet Interface.host1(config-subif)#subscriber bridgedEthernet user westford001 domain xyzcorp.east password abc123
- Enable autodetection of the bridged Ethernet upper-layer
encapsulation type. For more information, see Configuring a Dynamic Interface over an ATM 1483 Subinterface.host1(config-subif)#auto-configure bridgedEthernet
- Define the ATM PVC. For more information, see Creating a PVC on an ATM 1483 Subinterface.host1(config-subif)#atm pvc 100 10 101 aal5snap 6400 0 0 host1(config-subif)#exit
Related Documentation
- Dynamic Bridged Ethernet Interfaces Overview
- Example: Configuring IP Subscribers on a Dynamic Bridged Ethernet Interface Using IP Subscriber Management
- Monitoring Summary Information for ATM VCs and Reserved VC Ranges
- Monitoring Total Static and Dynamic Interface Counts for Interface Columns
- atm pvc
- auto-configure
- interface atm
- ip igmp
- ip igmp group limit
- ip igmp immediate-leave
- ip route-map ip-subscriber
- profile
- subscriber