Description

The customer is concerned about the below messages:


host> show log messages | match "fpc0" | except "SFP" | last 10

Aug 28 06:16:34.067 <host> fpc0 T6E(0/0) link[5 0] UP, phy_link_ok: 1 mac_local_fault:0 mac_remote_fault: 0 asic_fault: 0

Aug 28 06:16:34.067 <host> fpc0 T6E(0/0) link[47 0] UP, phy_link_ok: 1 mac_local_fault:0 mac_remote_fault: 0 asic_fault: 0

Aug 28 06:16:34.067 <host> fpc0 T6E(0/0) link[53 0] UP, phy_link_ok: 1 mac_local_fault:0 mac_remote_fault: 0 asic_fault: 0

Aug 28 06:16:34.074 <host> fpc0 T6E(0/0) link[41 0] UP, phy_link_ok: 1 mac_local_fault:0 mac_remote_fault: 0 asic_fault: 0

Aug 28 06:16:34.080 <host> fpc0 T6E(0/0) link[59 0] UP, phy_link_ok: 1 mac_local_fault:0 mac_remote_fault: 0 asic_fault: 0

Aug 28 06:16:34.080 <host> fpc0 T6E(0/0) link[65 0] UP, phy_link_ok: 1 mac_local_fault:0 mac_remote_fault: 0 asic_fault: 0

Aug 28 06:16:34.093 <host> fpc0 T6E(0/0) link[61 0] UP, phy_link_ok: 1 mac_local_fault:0 mac_remote_fault: 0 asic_fault: 0

Aug 28 06:16:34.106 <host> fpc0 T6E(0/0) link[37 0] UP, phy_link_ok: 1 mac_local_fault:0 mac_remote_fault: 0 asic_fault: 0

Aug 28 06:16:34.106 <host> fpc0 T6E(0/0) link[43 0] UP, phy_link_ok: 1 mac_local_fault:0 mac_remote_fault: 0 asic_fault: 0

Aug 28 06:16:34.106 <host> fpc0 T6E(0/0) link[55 0] UP, phy_link_ok: 1 mac_local_fault:0 mac_remote_fault: 0 asic_fault: 0


Symptoms

There is no problem observed on the router, the card is up and showing no active alarms or other errors, all the interfaces are up.

Solution

The messages observed are informational and actually indicates there are no local fault, remote fault or asic fault, those are observed after the recent reload on the FPC and are shown for each interface

Modification History

2024-08-28 : Article Created