VIAVI TestCenter: Where do I find link status events on test ports?
Knowledge Base - FAQ
VIAVI TestCenter: Where do I find link status events on test ports?
• The bll.log file will show the link up/down events.
• Prior to 4.90
• You can search for these phyStatuses.
• phyStatus(0)
• = gray, link is down
• phyStatus(1)
• = green, good link
• phyStatus(2)
• = red, link fault
• 4.90 and later the phyStatus changed to more readable format as shown below.
• link status changed to Down (local fault)
• = gray
• seen with ports that has no transceiver
• if an SFP fiber port, could be see with fiber disconnected or laser off
• link status changed to Up
• = green
• link status changed to Error (local fault)
• = red
• transceiver installed but cannot get link
• if an SFP fiber port, this is with fiber connected and laser on
• different from link down status (gray)
• link status changed to Admin Down (local fault)
• = amber
• seen on the port that initiated a break link