In secondary RE’s CLI, it shows ‘half duplex’ and speed ‘unspecified’ for traffic port interface. It is not correct, and it does not match the primary RE.
The show interface output on secondary RE shows “Half-duplex” and the speed as “Unspecified” for a traffic port interface. However, the primary RE shows the correct status, such as full duplex and 1000Mbps.
For example: ge-2/0/0 is set as a one of reth interface and its link status is up in the following example.
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Primary
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{primary:node1}
root@SRX650-A> show interfaces ge-2/0/0
Physical interface: ge-2/0/0, Enabled, Physical link is Up
Interface index: 197, SNMP ifIndex: 549
Link-level type: Ethernet, MTU: 1514, Link-mode: Full-duplex, Speed: 1000mbps,
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Secondary
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{secondary:node0}
root@SRX650-A> show interfaces ge-2/0/0
Physical interface: ge-2/0/0, Enabled, Physical link is Up
Interface index: 197, SNMP ifIndex: 549
Link-level type: Ethernet, MTU: 1514, Link-mode: Half-duplex,
Speed: Unspecified, BPDU Error: None, MAC-REWRITE Error: None,
This is current behavior. Please check interface status from the Primary RE’s CLI.