Ethernet Status; Rf Status - Trango Systems TrangoLINK APEX 18 User Manual

Modem Lock
• Timing – The RF signal from the far end has been detected and the symbol timing loop is
locked
• Preamble – Must be locked to pass traffic.
• LDPC – Low Density Parity Check – An efficient form of forward error correction
coding. Must be locked to pass traffic.
PLL Lock
• RFM RF – Unit RF Local PLL – Normally green
• RFM IF – Unit RF Module Intermediate Frequency PLL Normally green
• Transmit PLL – Unit transmit IF PLL - Normally green
• Receive PLL – Unit receive IF PLL - Normally green

Ethernet Status

The Ethernet status section provides the configuration information of each data
port along with the following counters.
GigE Status
• Enabled – The specified port can be either ON or OFF
• Auto Nego – Displays either ON or OFF for setting selection.
• Pause Frame – The Pause frame can be either ON or OFF
• Duplex- The Duplex setting is either Half or Full
• Priority- The Priority ranges between 0 and 7
• Speed – Displays either 10, 100, or 1000
• Max Rate- the Max Rate can by any value between 0-1000
Counters
• In Octets – Total number of octets received for the port
• In Ucast – Total number of unicast packets received on the GigE port.
• InNUcast – Total number of Non-unicast packets received on the GigE port.
• Out Octets - Total number of octets transmitted
• OutUcast - Total number of unicast packets transmitted on the GigE port.
• OutNUcast - Total number of Non-unicast packets transmitted on the GigE port.
• Collisions – Total number of collisions on the port
• CRC errors – Total number of CRC errors on the port

RF Status

The RF status section will display the following counter in both IN and OUT with
the exception of dropped Ethernet and T1/E1 which only display as IN.
• Total Data Octets- The Total number of octets received and transmitted
TrangoLINK Apex™ 18 User Manual Rev. 1.0 Section: Chapter 3 - Configuration Page 37