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PROPRIETARY AND CONFIDENTIAL DRAFT 28/Feb/03

Configuring and Browsing the Master Alarm by Using the Web Pages
1
Chapter 1: Introduction

Network Statistic Description

Unicasts Ethernet packets that are directed to this device.
Multicasts Not used.
Broadcasts Ethernet packets that are sent to all devices.
Rx Errors Total number of Ethernet receive errors.

Rx missed Packets not received from the MAC queue in time.
RX CRC errors Checksum error on a received packet.
Rx drops Received packets that were lost because there was no buffer space.
Transmits Ethernet packets that the device has sent.

Buffer defers Packets that are held off because the buffer is full.
Tx errors Total number of Ethernet transmit errors.
Tx collisions A packet that was sent and then collided with another packet.
Tx Coll. overflow Packets that failed to re-send, after they had collided.

Tx FILO errors The MAC queue over-filled.
Traffic backoffs The amount of time the MAC delayed transmitting, due to high
traffic.
Network rejects Packets rejected, because they were not an IP or ARP.
Address rejects Packet rejected, because they had the wrong address.
Protocol rejects Packets rejected, because their protocol was not supported.

ARP rejects Broadcast ARPs rejected, because they were not for this IP.
SMPT server IP The address of the mail server.
Peer no memory Not enough memory to build a MedPlus TotalAlert™ packet.
Peer ARP waiting Transmission is delayed until the ARP resolves the MAC address.

Peer no send MedPlus TotalAlert™ packet not sent, because there are no packet
buffers.

Send queue length Packets that are in the transmit queue.
Send queue max Packets that are in the transmit queue.
Send queue min. Packets that are in the transmit queue.
Recv queue length Packets that are in the receive queue.

Recv queue max Packets that are in the receive queue.
Recv queue min Packets that are in the receive queue.
Big queue length Large size packets are available.
Big queue max Large size packets are available.

Big queue min Large size packets are available.

MedPlus TotalAlert™ Alarm Network Operation and Maintenance Manual (man291ra) Page 1 - 105