User guide

516
pmp-0229 (Mar 2013)
Viewing Data VC Statistics (All) Using Informational Tabs in the GUI
Figure 168: VLAN tab of the AP
Interpret entries under Most Recent Filtered Frames as follows:
• Unknown—This should not occur. Contact Technical Support.
• Only Tagged—The packet was filtered because the configuration is set to accept only packets
that have an 802.1Q header, and this packet did not.
• Ingress—When the packet entered through the wired Ethernet interface, the packet was
filtered because it indicated an incorrect VLAN membership.
• Local Ingress—When the packet was received from the local TCP/IP stack, the packet was
filtered because it indicated an incorrect VLAN membership. This should not occur. Contact
Technical Support.
• Egress—When the packet attempted to leave through the wired Ethernet interface, the packet
was filtered because it indicated an incorrect VLAN membership.
• Local Egress—When the packet attempted to reach the local TCP/IP stack, the packet was
filtered because it indicated an incorrect VLAN membership.
Viewing Data VC Statistics (All)
The Data VC Statistics tab displays information about the virtual channel (VC) used for data
communications. The Data VC Statistics page provides individual stats for each VC which is
currently allocated
Each SM will have one VC allocated to it for normal priority traffic and a second VC allocated to
it if configured to use the high priority channel
If discard or error stats are seen on the RF Control Block stats page, this page should be consulted
to determine if there is sector wide problem, or a problem with specific SM(s).