User's Manual

Viewing Network Statistics
Page 152 FlexWave Prism Element Management System 7.1 User Manual
©
2011 ADC Telecommunications, Inc ADCP-77-177 • Issue 1 • July 2011
VIEWING NETWORK STATISTICS
1 In the System Tree, click on an icon for a Host or Remote Unit.
2 In the Unit Menu bar, click Unit Information > View Network Statistics to open the View
Network Statistics page.
The View Network Statistics table has the following components:
• Port—Identifies the ports in the network.
• Rx Bytes—Receive byte counter that increments by the byte count of frames
received, including those in bad packets, excluding preamble and SFD but
including FCS bytes.
• Rx Packets—Receive packet counter that increments for each frame received
packet (including bad packets, all unicast, broadcast, and multicast packets).
• RX FCS Errors—Receive FCS error counter that increments for each frame
received that has an integral 64 to 1518 length and contains a frame check
sequence error.
• Rx Broadcast Pkts—Receive broadcast packet counter that increments for each
broadcast good frame of lengths 64 to 1518 (non VLAN) or 1522 (VLAN),
excluding multicast frames. Does not include range/length errors.
• Rx Multicast Pkts—Receive multicast packet counter that increments for each
multicast good frame of lengths 64 to 1518 (non VLAN) or 1522 (VLAN),
excluding broadcast frames. This count does not include range/length errors.
• Rx Fragmented Frames—Receive fragments counter that increments for each frame
received that contains an invalid FCS and is less than 64 bytes. This includes
integral and non-integral lengths.
• Rx Jabber Frames—Receive jabber counter that increments for frames received
that exceed 1518 (non VLAN) or 1522 (VLAN) bytes and contain an invalid FCS.
This includes alignment errors.