Specifications

Installation and Operation Manual Chapter 4 Troubleshooting and Diagnostics
MPW-1 MP-4100 Ver. 2.0 Monitoring Performance 4-3
Table 4-1. Ethernet Port Physical Layer Status Parameters
Parameter Description
Connector Type Displays the port connector type:
• RJ-45 – RJ-45 connector for copper interface.
• SFP – in accordance with the installed SFP.
• Missing – port equipped with SFP socket, but no SFP is installed.
Operation Status Displays the Ethernet port status:
• Up – the port is connected to a LAN and operating normally
• Down – the port does not carry traffic, e.g., it is not connected to an active LAN
Auto Negotiation Displays the auto-negotiation status:
• Completed – the port completed the negotiation process and the operating rate and
mode has been selected
• Negotiating – the port uses auto-negotiation, and is currently performing the
negotiation process needed to select the operating rate and mode
• Disabled – the port operating rate and mode is manually selected
Speed and Duplex Displays the port current rate and mode:
• 10Mbps half duplex – Half-duplex operation at 10 Mbps
• 10Mbps full duplex – Full-duplex operation at 10 Mbps
• 100Mbps half duplex – Half-duplex operation at 100 Mbps
• 100Mbps full duplex – Full-duplex operation at 100 Mbps
Table 4-2. SFP Status Parameters
Parameter Description
Connector Type Displays the SFP connector type, for example, LC, SC, SC/APC, FC, etc.
Manufacturer Name Displays the original manufacturer’s name
Vendor PN Displays the original vendor’s part number
Typical Max. Range Displays the maximum range expected to be achieved over typical optical fibers, in
kilometers
Wave Length Displays the nominal operating wavelength of the SFP, in nm
Fiber Type Displays the type of optical fiber for which the SFP is optimized: single mode or multi
mode
TX Power (dBm) Displays the current optical power, in dBm, transmitted by the SFP
RX Power (dBm) Displays the current optical power, in dBm, received by the SFP
Laser Bias (mA) Displays the measured laser bias current, in mA
Laser Temperature Displays the measured laser temperature, in °C
³ To display the Ethernet port performance monitoring statistics:
1. Navigate to the Monitoring > Physical Layer > I/O > Ethernet screen of the
desired module, and select the desired Ethernet port, ETH 1, ETH 2, or ETH 3.