Chapter 5 | Configuration Using the |
VLAN Management > VLAN to Port > Join VLAN to Port
Select VLAN This contains two fields. The field on the left lists the IDs of all available VLANs to which the port can belong; the field on the right lists the IDs of the VLANs to which the port already belongs.
Add To add the port to an available VLAN, select the VLAN from the list on the left, then select the desired Tagging option and click Add. The VLAN ID now ending with “T” or “U” will appear in the list on the right.
Remove To remove the port from a VLAN, select the VLAN from the list on the right and click Remove. The VLAN ID will appear in the list on the left without the “T” or “U”.
Tagging When you are adding a port to a VLAN, specify whether the port is Tagged (default) or Untagged.
Click Save to save your changes and leave the screen open, Save & Close to save your changes and close the screen, or click Close to close the screen without saving your changes.
Statistics
The Statistics tab contains the Interface Statistics screen, which lets you display statistics for a specified interface.
Statistics > RMON Statistics
Statistics > RMON Statistics
This screen allows you to display RMON statistics for the Ethernet port or LAG that you specify. You can also specify the rate at which the display will be refreshed.
Interface To display statistics for an Ethernet port, select Unit No., then select the desired unit number and port from the
Refresh Rate Select the rate at which to refresh the statistics display. The values are 15 sec, 30 sec, 60 sec, and No Refresh (default).
Drop Events Displays the number of dropped events that have occurred on the interface since the device was last refreshed.
Received Bytes (Octets) Displays the number of octets received on the interface since the device was last refreshed. This number includes bad packets and FCS octets, but excludes framing bits.
Received Packets Displays the number of packets received on the interface, including bad packets, Multicast and broadcast packets, since the device was last refreshed.
Broadcast Packets Received Displays the number of good broadcast packets received on the interface since the device was last refreshed. This number does not include Multicast packets.
Multicast Packets Received Displays the number of good Multicast packets received on the interface since the device was last refreshed.
CRC & Align Errors Displays the number of CRC and Align errors that have occurred on the interface since the device was last refreshed.
Undersize Packets Displays the number of undersized packets (less than 64 octets) received on the interface since the device was last refreshed.
Oversize Packets Displays the number of oversized packets (over 1518 octets) received on the interface since the device was last refreshed.
Fragments Displays the number of fragments (packets with less than 64 octets, excluding framing bits, but including FCS octets) received on the interface since the device was last refreshed.
Jabbers Displays the total number of received packets that were longer than 1518 octets. This number excludes frame bits, but includes FCS octets that had either a bad Frame Check Sequence (FCS) with an integral number of octets (FCS Error) or a bad FCS with a
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