User guide

Canopy System User Guide Viewing Data VC Statistics (All)
pmp-0229 (Mar 2013)
517
The in/out packets and octets are usual ifmib stats and represent the number of octets and packets
passing from the software bridge into the RF hardware. Once a packet is passed to the RF
hardware, it is guaranteed transmission over the RF link. If a packet fails transmission over the
RF link, the session will be torn down. This is called a VC error.
Figure 169: Data VC tab of the AP
The Data VC tab page displays the following fields.
Table 78: Data VC attributes
Attribute Meaning
VC This field displays the virtual channel number. Low priority
channels start at VC18 and count up. High priority channels start
at VC255 and count down. If one VC is displayed, the high-
priority channel is disabled. If two are displayed, the high-priority
channel is enabled.
CoS This field displays the Class of Service for the virtual channel. The
low priority channel is a CoS of 00, and the high priority channel
is a CoS of 01. CoS of 02 through 07 are not currently used.
inoctets This field displays how many octets were received on the
interface, including those that deliver framing information.
inucastpkts This field displays how many inbound subnetwork-unicast packets
were delivered to a higher-layer protocol.
innucastpkts This field displays how many inbound non-unicast (subnetwork-
broadcast or subnetwork-multicast) packets were delivered to a
higher-layer protocol.