HP MSR2000/3000/4000 Router Series Interface Command Reference

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Table 5 Command output
Field Description
Current state
State of the Ethernet interface:
• Administratively DOWN—The Ethernet interface was shut down
with the shutdown command. The interface is administratively
down.
• DOWN—The Ethernet interface is administratively up but
physically down (possibly because no physical link is present or
the link has failed).
• UP—The Ethernet interface is both administratively and
physically up.
Line protocol current state
Link layer state of the interface. The state is determined through
parameter negotiation on the link layer.
• UP—The interface is up at the data link layer.
• UP (spoofing)—The link layer protocol of an interface is UP, but
its link is an on-demand link or not present at all. This attribute is
typical of Null interfaces and loopback interfaces.
• DOWN—The interface is down at the data link layer.
• DOWN (DLDP DOWN)—The link layer protocol of the interface
is down because DLDP detects that the link is unidirectional.
• DOWN (LAGG DOWN)—The link layer protocol of the interface
is down because the aggregate interface does not have
Selected ports.
• DOWN (OAM DOWN)—The link layer of the interface is down
because OAM detects remote link failures.
• DOWN (DLDP and LAGG DOWN)—The link layer of the
interface is shut down by DLDP and LAGG.
• DOWN (DLDP and OAM DOWN)—The link layer of the interface
is shut down by DLDP and OAM.
• DOWN (OAM and LAGG DOWN)—The link layer of the
interface is shut down by OAM and LAGG.
• DOWN (DLDP, OAM and LAGG DOWN)—The link layer of the
interface is shut down by DLDP, OAM, and LAGG.
IP Packet Frame Type
Ethernet framing format. PKTFMT_ETHNT_2 indicates that the
frames are encapsulated in Ethernet II framing format.
Hardware address MAC address of the interface.
Bandwidth Expected bandwidth of the interface.
Loopback is set internal An internal loopback test is running on the Ethernet interface.
Loopback is set external An external loopback test is running on the Ethernet interface.
Loopback is not set No loopback test is running on the Ethernet interface.
Unknown-speed mode
The speed of the interface is unknown because the speed
negotiation fails or the interface is physically disconnected.
half-duplex mode The interface is operating in half duplex mode.
full-duplex mode The interface is operating in full duplex mode.
unknown-duplex mode
The duplex mode of the interface is unknown because the duplex
mode negotiation fails or the interface is physically disconnected.