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Supported Platforms
Related Documentation
- QFabric System, QFX Series standalone switches
- Configuring a Layer 3 Logical Interface
Verifying That Layer 3 Logical Interfaces Are Working
Purpose
After configuring Layer 3 logical interfaces, verify that they are set up properly and transmitting data.
Action
- To determine if you have successfully created the logical
interfaces and the links are up:
[edit interfaces]user@switch> show interfaces interface-name terseInterface Admin Link Proto Local Remote ge-0/0/0 up up ge-0/0/0.0 up up inet 1.1.1.1/24 ge-0/0/0.1 up up inet 2.1.1.1/24 ge-0/0/0.2 up up inet 3.1.1.1/24 ge-0/0/0.3 up up inet 4.1.1.1/24 ge-0/0/0.4 up up inet 5.1.1.1/24 ge-0/0/0.32767 up up
- Use the ping command from a device on one subnet
to an address on another subnet to determine if packets were transmitted
correctly on the logical interface VLANs:
user@switch> ping ip-addressPING 1.1.1.1 (1.1.1.1): 56 data bytes 64 bytes from 1.1.1.1: icmp_seq=0 ttl=64 time=0.157 ms 64 bytes from 1.1.1.1: icmp_seq=1 ttl=64 time=0.238 ms 64 bytes from 1.1.1.1: icmp_seq=2 ttl=64 time=0.255 ms 64 bytes from 1.1.1.1: icmp_seq=3 ttl=64 time=0.128 ms --- 1.1.1.1 ping statistics --- 4 packets transmitted, 4 packets received, 0% packet loss
Meaning
The output confirms that the logical interfaces have been created and the links are up.
Related Documentation
- QFabric System, QFX Series standalone switches
- Configuring a Layer 3 Logical Interface
Published: 2014-07-23
Supported Platforms
Related Documentation
- QFabric System, QFX Series standalone switches
- Configuring a Layer 3 Logical Interface
