Interface Configuration Guide 7705 SAR Interfaces
Edition: 01 3HE 11011 AAAC TQZZA 663
Phys State Chng Cnt The physical state change counter. This counter
increments when a fully qualified (debounced) transition
occurs at the physical layer of an Ethernet port, including
the following transitions of the port state as displayed in
the show port slot/mda/port output:
• from Down to Link Up or Up
• from Link Up or Up to Down
This counter does not increment for changes only in the
link protocol states. That is, if the physical link is up, any
transitions of the port state due to link protocols (for
example, 802.3ah EFM OAM, LACP, 802.1ag) do not
cause the counter to increment. The following port state
transitions are examples of transitions that are not
counted:
• from Link Up to Up
• from Up to Link Up
Configured Mode network: the port is configured for transport network use
access: the port is configured for service access
hybrid: the port is configured for hybrid use (transport
network and service access per VLAN)
Encap Type null: ingress frames will not use any tags or labels to
delineate a service
dot1q: ingress frames carry 802.1Q tags, where each tag
signifies a different service
qinq: ingress frames carry two 802.1Q tags, where the
outer tag is the service provider tag and the inner tag is
the customer service tag
Dot1Q Ethertype The protocol carried in a dot1q Ethernet frame
QinQ Ethertype The protocol carried in a qinq Ethernet frame
Net. Egr. Queue Pol. The number of the associated network egress queue
QoS policy, or default if the default policy is used
Auto-negotiate true: the link attempts to automatically negotiate the link
speed and duplex parameters
false: the duplex and speed values are used for the link
Net. Scheduler Mode The network scheduler mode
Table 67 Show Port Detail Output Fields (Ethernet, Access Mode)
Label Description
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