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  • 1.  lt-0/0/0 interface for bridge-domain questions

    Posted 04-28-2021 22:57
    Can anyone help me to verify this configuration is valid ?
    set interfaces lt-0/0/10 unit 0 encapsulation ethernet-bridge
    set interfaces lt-0/0/10 unit 0 peer-unit 1
    set interfaces lt-0/0/10 unit 0 family bridge interface-mode access
    set interfaces lt-0/0/10 unit 0 family bridge vlan-id 1000
    
    set interfaces irb unit 1000 family inet address 172.30.1.1/24
    
    set logical-systems R3 interfaces lt-0/0/10 unit 1 encapsulation ethernet
    set logical-systems R3 interfaces lt-0/0/10 unit 1 peer-unit 0
    set logical-systems R3 interfaces lt-0/0/10 unit 1 family inet address 172.30.1.3/24
    ​

    Are 172.30.1.1 and 172.30.1.3 supposed to be able to communicate with each other ?

    thanks a lot !!



  • 2.  RE: lt-0/0/0 interface for bridge-domain questions

    Posted 04-30-2021 15:38
    You also need  bridge-domain config, and then irb.1000 will comes up. So 172.30.1.1 and 172.30.1.3 able to communicate with each other.

    set bridge-domains BD1000 vlan-id 1000
    set bridge-domains BD1000 routing-interface irb.1000

    I use lt-0/0/0 instead of lt-0/0/10, below is my config:

    set chassis fpc 0 pic 0 tunnel-services

    set interfaces lt-0/0/0 unit 0 encapsulation ethernet-bridge
    set interfaces lt-0/0/0 unit 0 peer-unit 1
    set interfaces lt-0/0/0 unit 0 family bridge interface-mode access
    set interfaces lt-0/0/0 unit 0 family bridge vlan-id 1000

    set interfaces irb unit 1000 family inet address 172.30.1.1/24

    set bridge-domains BD1000 vlan-id 1000
    set bridge-domains BD1000 routing-interface irb.1000

    set logical-systems R3 interfaces lt-0/0/0 unit 1 encapsulation ethernet
    set logical-systems R3 interfaces lt-0/0/0 unit 1 peer-unit 0
    set logical-systems R3 interfaces lt-0/0/0 unit 1 family inet address 172.30.1.3/24