H3C MSR810 Command Reference Manual page 373

Original packets assembled/fragmented (input/output): 0/0
Dropped fragments (input/output): 0/0
Unassigned fragments: 0
Bundle links:
Serial2/1/0
Link name: Serial2/1/0
Physical state: Up
Timer: ACK 4 seconds
Retry: Max 2
Bundle link negotiation statistics:
Hello (Tx/Rx):
Hello_ack (Tx/Rx):
Add_link (Tx/Rx):
Add_link_ack (Tx/Rx):
Add_link_rej (Tx/Rx):
Remove_link (Tx/Rx):
Remove_link_ack (Tx/Rx): 0/0 packets
Packets dropped (input/output): 0/0
Bundle link fragment statistics:
MFR fragments(input/output): 0/0
Table 70 Command output
Field
Physical state
Link state
Peer link name: Serial2/1/0
Link state: Up
Hello 10 seconds
Current 0
10/10 packets
10/10 packets
4/2 packets
2/1 packets
0/0 packets
0/0 packets
Description
Operating state of the physical interface:
• UP—The interface is physically up.
• DOWN—The interface is physically down.
• Administratively down—The interface has been administratively
shut down.
Operating state of the link protocol on the bundle link:
• Add sent—The interface sent an Add_link message and started
connection establishment.
• Ack rx—The interface received an Add_link acknowledgement
and is expecting an Add_link message from the peer.
• Add rx—The interface received an Add_link message and is
expecting an Add_link acknowledgement from the peer.
• Up—The bundle link was successfully negotiated, and the
interface can send frames.
• Idle—The bundle link was removed.
• Down—The bundle link was physically down.
• Down idle—The bundle link was physically down and removed.
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Cause code: None