Westell Technologies 327W manual WAN VC Statistics, Vpi/Vci

User Guide	VersaLink™ Gateway (Model 327W)
SNR Margin (db)	The Signal-to-Noise Ratio (S/N) where 0 db = 1x10-7, which inhibits your DSL
	speed.
Line Attenuation (dB)	The DSL line loss.
Transmit Power (db/Hz)	The transmitted signal strength.

15.3.3 WAN VC Statistics

The following settings will be displayed if you select WAN VC from the Statistics menu.

NOTE: If VersaLink is configured using ETHERNET PORT 1, the following screen will not be available.

0/35

VPI/VCI	Displays the VPI/VCI values obtained from your Internet Service Provider.
In Errors	The number of error packets received on the ATM port.
In Discard Packets	The number of discarded packets received.
In Non Unicast Packets	The number of non-Unicast packets received on the ATM port.
In Unicast Packets	The number of Unicast packets received on the ATM port.
In Octets	The number of bytes received on the ATM port.
Out Errors	The number of outbound packets that could not be transmitted due to errors.
Out Discard Packets	The number of outbound packets discarded.
Out Non Unicast Packets	The number of non-Unicast packets transmitted on the ATM port.
Out Unicast Packets	The number of Unicast packets transmitted on the ATM port.
Out Octets	The number of bytes transmitted on the ATM port.
MTU	Maximum Transmission Unit -The number of data bytes contained in the ATM frame.
Interface Type	A unique identifier that represents the interface type.
Interface Description	A description field that refers to the interface type.
030-300500 Rev. A	141	October 2006