SRX

I really can't figure this one out. I have configured two logical interfaces on a SRX 210BE and for some reason I can't ping any of them. I can't see them on the interface terse and can't view the route. Any ideas please?

Manager@aba# show
R2 {
interfaces {
lt-0/0/0 {
unit 2 {
encapsulation ethernet;
peer-unit 4;
family inet {
address 12.12.12.1/24;
}
}
}
}
}
R4 {
interfaces {
lt-0/0/0 {
unit 4 {
encapsulation ethernet;
peer-unit 2;
family inet {
address 12.12.12.2/24;
}
}
}
}
}

Manager@aba> ping 12.12.12.2 logical-system R2
error: command is not valid on the srx220h

Manager@aba> show route logical-system R2
error: command is not valid on the srx220h

As the command indicates, it is not supported on the branch office SRXcseries. What Junos version are you running anyways? It is supported on the high end data center series (1400-5800) Sometimes Juniper allows some configurations to be made but simply non-functional. Maybe done for future use. But you only showed the interfaces. Were you able to configure the logical system on the SRX 220h? There is a lot more to communication between LSYS that a simple lt interface. Did you configure a VPLS switch? But anyway, always verify that the featureis supported.

Logical Systems is a tool designed to help customers scale their datacenter networks and realize the savings associated with deploying fewer, larger systems in the datacenter. (Logical Systems, or LSYS for short, allow the segmentation of a single “High end” SRX firewall/router into up to 32 different Logical Firewall/routers.)

http://pathfinder.juniper.net/feature-explorer/feature-family-info.html?familyName=Logical+Systems

http://www.juniper.net/techpubs/en_US/junos12.1/topics/concept/logical-systems-license-security.html

http://www.juniper.net/techpubs/en_US/junos12.1x44/topics/reference/general/security-feature-logical-systems-support.html