User guide

Reviewing ExtremeWare Vista Statistical Reports
ExtremeWare 7.2e Installation and User Guide 291
• Across the whole switch, see “Global IP Statistics”
• On an interface, see “Global ICMP Statistics” on page 291
• Across VLANs, see “Global ICMP Statistics” on page 292
Global IP Statistics
The Global IP Statistics report IP traffic flow through the switch. As shown at the top of Figure 84, these
statistics are grouped into four logical groups:
• Inbound traffic
• Outbound traffic
• Bad packets received
• Other types of errors
Figure 84: Global IP Statistics
Global ICMP Statistics
ICMP provides error reporting, flow control and first-hop gateway redirection. As shown in Figure 85,
the Global ICMP Statistics table provides information about error counts found in the following areas:
• In Bad Code
• In Too Short
• In Bad Length
• In Router Advertisements
• Out Router Advertisements