User guide

Speed
Shows the speed (10/100/1000 Mbit/s) of
the network connection to the ISDN gateway
on this port.
This value is negotiated with the device to
which this port is connected or based on
your manual configuration, depending on the
settings you chose above.
Duplex
Shows the duplex mode (full/half duplex) of
the network connection to this port.
This value is negotiated with the device to
which this port is connected or based on
your manual configuration, depending on the
settings you chose above.
MAC address
Shows the fixed hardware MAC (Medium
Access Control) address of this port.
This value cannot be changed and is for
information only.
Packets sent
The total number of packets sent from this
port by the ISDN gateway since the last
reboot. This includes all TCP and UDP traffic.
When troubleshooting connectivity issues,
this information can help you confirm that
the unit is transmitting packets into the
network.
Packets received
The total number of packets received by this
port of the ISDN gateway since the last
reboot. This includes all TCP and UDP traffic.
When troubleshooting connectivity issues,
this information can help you confirm that
the unit is receiving packets from the
network.
Multicast packets
sent
The total number of multicast packets sent
since the last reboot.
Use this field for advanced network
diagnostics.
Multicast packets
received
The total number of multicast packets
received on this port since the last reboot.
Use this field for advanced network
diagnostics.
Total bytes sent
The total number of bytes sent on this port
since the last reboot.
Use this field for advanced network
diagnostics.
Total bytes received
The total number of bytes received on this
port since the last reboot.
Use this field for advanced network
diagnostics.
Receive queue drops
The total number of packets dropped from
the receive queue on this port since the last
reboot, due to there being a full queue.
Use this field for advanced network
diagnostics.
Collisions
The total number of packets re-transmitted
because of Ethernet collisions since the last
reboot.
Use this field for advanced network
diagnostics.
Transmit errors
The total number of times the port failed to
transmit data since the last reboot.
Use this field for advanced network
diagnostics.
Receive errors
The total number of times the port received
invalid packets or did not receive data due to
a lack of system resources since the last
reboot.
Use this field for advanced network
diagnostics.
Related Topics
● Configuring IP Routing Settings
● Upgrading the Firmware
Codian ISDN GW 3200 Series User Guide Version 1.0(1.18)
Copyright (c) Codian Limited, 2006 Page 31 of 50