Enterasys Networks Network Card manual 175

Chapter 7	Viewing Tunnel Activity
Viewing Server Activity & Statistics

Table 12 Protocol Statistics (Continued)

Value		Meaning	Trends to Look For...
GRE (Generic	Bytes Rcvd	The total number of GRE	These values describe the actual
Routing		bytes received by the	payload data (without packet
Encapsulation)		Aurorean Network Gateway	headers) sent and received over
		over the tunnel.	thetunnel. Suddenspikesusually
			occur when a remote client starts
	Bytes Sent	The total number of GRE
			to download or upload a large file.
		bytessenttotheremoteclient
		over the tunnel.
Compression	Comp Bytes	The total number of	The values show the level of
	In	compressed bytes received	activity on the tunnel and indicate
		by the Aurorean Network	how effective compression is on
		Gateway over the tunnel.	this connection. Very low
			numbers indicate that
	Comp Bytes	The total number of
			compression was not negotiated
	Out	compressed bytes sent to the
			forthisconnectionorthatthedata
		remote user over the tunnel.
			passing over the tunnel is not
			compressible.
	Uncomp	The total number of
	Bytes In	uncompressedbytesreceived
		by the Aurorean Network
		Gateway over the tunnel.
	Uncomp	The total number of
	Bytes Out	uncompressed bytes sent to
		the remote user over the
		tunnel.

4Using the controls shown in Figure 91, control the graph display as follows:

–To start and stop the display, use the Play and Stop buttons.

–To temporarily freeze the display to examine activity at a specific point in time, use the Pause button.

–To clear the display and restart the graph, use the Reset button.

–To adjust the scale to closely examine an individual graph or pull back to view all graphs, use the Zoom In and Zoom Out buttons.

–To view the graphs as 3-dimensional objects rather than simply 2-dimensional lines, place a check next to 3D.

RiverMaster Administrator’s Guide 175