H3C MSR810 Command Reference Manual page 211

Table 40 Command output
Field
ATM2/4/0, State UP
Encapsulation
Protocol
PVC name
Precedence
State
# Display detailed information about the specified PVC-group.
<Sysname> display atm pvc-group interface atm 2/4/0 pvc-group 1
ATM2/4/0, PVC-group: 1
Encapsulation: SNAP, Protocol: None
PVC VPI/VCI: 0/34
Precedence: default
Service-type: CBR, Output-pcr: 200 kbps, CDVT: 500 us
Transmit-Priority: 0
OAM loopback interval: 0 sec(disabled), OAM loopback retry interval: 1 sec
Description
Name of the interface to which the PVC-groups belong, and the physical and
administrative states of the interface.
State of an interface (not a subinterface):
• UP—The interface is both physically and administratively up.
• DOWN—The interface is in either of the following states:
The interface is administratively up but physically down (probably

because no physical link is available or the link has failed).
The interface is administratively down (shut down by using

the shutdown command).
State of a subinterface:
• UP—The interface is administratively up. The parent interface is both
physically and administratively up.
• DOWN—The interface or its parent interface was shut down by using
the shutdown command, or the parent interface is physically down.
AAL5 encapsulation type of the PVC-group. It can only be SNAP, which is the
Logical Link Control (LLC)/Subnet Access Protocol (SNAP) encapsulation type.
Upper-layer protocol running on the PVC-group:
• PPP—PPP protocol.
• IP—IP protocol.
• ETH—Ethernet protocol.
• None—No protocol is configured.
PVC name. N/A means no PVC name.
Priority of the IP packets carried by the PVC in the PVC-group:
• Default—Default PVC. IP packets without a priority configured are
transmitted through the default PVC.
• a-b—Lowest and highest priorities of the IP packets carried by the PVC.
The value range for a and b is 0 to 7. a is smaller than b.
• c—Priority of the IP packets carried by the PVC, in the range of 0 to 7.
• -—No priority is configured for IP packets carried by the PVC.
PVC state:
• UP—The following states are up:
State of the ATM interface to which the PVC belongs.

Shutdown state.

OAM state.

• DOWN—One or more of the following states is down:
State of the ATM interface to which the PVC belongs.

Shutdown state.

OAM state.

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